merge upstream

dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/scholexplorer/DLIRelation.java

@@ -1,30 +0,0 @@
-
-package eu.dnetlib.dhp.schema.scholexplorer;
-
-import java.util.List;
-
-import eu.dnetlib.dhp.schema.oaf.KeyValue;
-import eu.dnetlib.dhp.schema.oaf.Relation;
-
-public class DLIRelation extends Relation {
-
-	private String dateOfCollection;
-
-	private List<KeyValue> collectedFrom;
-
-	public List<KeyValue> getCollectedFrom() {
-		return collectedFrom;
-	}
-
-	public void setCollectedFrom(List<KeyValue> collectedFrom) {
-		this.collectedFrom = collectedFrom;
-	}
-
-	public String getDateOfCollection() {
-		return dateOfCollection;
-	}
-
-	public void setDateOfCollection(String dateOfCollection) {
-		this.dateOfCollection = dateOfCollection;
-	}
-}

dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/scholexplorer/DLIUnknown.java

@@ -2,10 +2,8 @@
 package eu.dnetlib.dhp.schema.scholexplorer;
 
 import java.io.Serializable;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
+import java.util.stream.Collectors;
-import java.util.List;
-import java.util.Map;
 
 import org.apache.commons.lang3.StringUtils;
 
@@ -78,6 +76,25 @@ public class DLIUnknown extends Oaf implements Serializable {
 		if ("complete".equalsIgnoreCase(p.completionStatus))
 			completionStatus = "complete";
 		dlicollectedfrom = mergeProvenance(dlicollectedfrom, p.getDlicollectedfrom());
+		if (StringUtils.isEmpty(id) && StringUtils.isNoneEmpty(p.getId()))
+			id = p.getId();
+		if (StringUtils.isEmpty(dateofcollection) && StringUtils.isNoneEmpty(p.getDateofcollection()))
+			dateofcollection = p.getDateofcollection();
+
+		if (StringUtils.isEmpty(dateoftransformation) && StringUtils.isNoneEmpty(p.getDateoftransformation()))
+			dateofcollection = p.getDateoftransformation();
+		pid = mergeLists(pid, p.getPid());
+	}
+
+	protected <T> List<T> mergeLists(final List<T>... lists) {
+
+		return Arrays
+			.stream(lists)
+			.filter(Objects::nonNull)
+			.flatMap(List::stream)
+			.filter(Objects::nonNull)
+			.distinct()
+			.collect(Collectors.toList());
 	}
 
 	private List<ProvenaceInfo> mergeProvenance(

dhp-workflows/dhp-dedup-scholexplorer/src/main/java/eu/dnetlib/dedup/DedupRecordFactory.java

@@ -100,7 +100,7 @@ public class DedupRecordFactory {
 				.forEach(
 					pub -> {
 						try {
-							Publication publication = mapper.readValue(pub, Publication.class);
+							DLIPublication publication = mapper.readValue(pub, DLIPublication.class);
 
 							p.mergeFrom(publication);
 							p.setAuthor(DedupUtility.mergeAuthor(p.getAuthor(), publication.getAuthor()));

dhp-workflows/dhp-dedup-scholexplorer/src/main/java/eu/dnetlib/dedup/SparkCreateSimRels.java

@@ -55,6 +55,7 @@ public class SparkCreateSimRels {
 			.as(Encoders.kryo(Oaf.class))
 			.map((MapFunction<Oaf, String>) p -> new ObjectMapper().writeValueAsString(p), Encoders.STRING())
 			.javaRDD()
+			.repartition(1000)
 			.mapToPair(
 				s -> {
 					MapDocument d = MapDocumentUtil.asMapDocumentWithJPath(dedupConf, s);

dhp-workflows/dhp-dedup-scholexplorer/src/main/java/eu/dnetlib/dedup/sx/SparkPropagateRelationsJob.java

@@ -1,21 +1,16 @@
 
 package eu.dnetlib.dedup.sx;
 
-import java.io.IOException;
-
 import org.apache.commons.io.IOUtils;
-import org.apache.spark.api.java.JavaSparkContext;
 import org.apache.spark.api.java.function.MapFunction;
-import org.apache.spark.sql.*;
+import org.apache.spark.sql.Dataset;
-
+import org.apache.spark.sql.Encoders;
-import com.fasterxml.jackson.databind.DeserializationFeature;
+import org.apache.spark.sql.SaveMode;
-import com.fasterxml.jackson.databind.ObjectMapper;
+import org.apache.spark.sql.SparkSession;
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.schema.oaf.DataInfo;
 import eu.dnetlib.dhp.schema.oaf.Relation;
-import eu.dnetlib.dhp.schema.scholexplorer.DLIRelation;
+import eu.dnetlib.dhp.schema.scholexplorer.OafUtils;
-import eu.dnetlib.dhp.utils.DHPUtils;
 import scala.Tuple2;
 
 public class SparkPropagateRelationsJob {
@@ -44,37 +39,39 @@ public class SparkPropagateRelationsJob {
 			.as(Encoders.bean(Relation.class))
 			.where("relClass == 'merges'");
 
-		final Dataset<DLIRelation> rels = spark
+		final Dataset<Relation> rels = spark
 			.read()
 			.load(relationPath)
-			.as(Encoders.kryo(DLIRelation.class))
+			.as(Encoders.kryo(Relation.class))
 			.map(
-				(MapFunction<DLIRelation, DLIRelation>) r -> r,
+				(MapFunction<Relation, Relation>) r -> r,
-				Encoders.bean(DLIRelation.class));
+				Encoders.bean(Relation.class));
 
-		final Dataset<DLIRelation> firstJoin = rels
+		final Dataset<Relation> firstJoin = rels
 			.joinWith(merge, merge.col("target").equalTo(rels.col("source")), "left_outer")
 			.map(
-				(MapFunction<Tuple2<DLIRelation, Relation>, DLIRelation>) r -> {
+				(MapFunction<Tuple2<Relation, Relation>, Relation>) r -> {
 					final Relation mergeRelation = r._2();
-					final DLIRelation relation = r._1();
+					final Relation relation = r._1();
 					if (mergeRelation != null)
 						relation.setSource(mergeRelation.getSource());
+					if (relation.getDataInfo() == null)
+						relation.setDataInfo(OafUtils.generateDataInfo("0.9", false));
 					return relation;
 				},
-				Encoders.bean(DLIRelation.class));
+				Encoders.bean(Relation.class));
 
-		final Dataset<DLIRelation> secondJoin = firstJoin
+		final Dataset<Relation> secondJoin = firstJoin
 			.joinWith(merge, merge.col("target").equalTo(firstJoin.col("target")), "left_outer")
 			.map(
-				(MapFunction<Tuple2<DLIRelation, Relation>, DLIRelation>) r -> {
+				(MapFunction<Tuple2<Relation, Relation>, Relation>) r -> {
 					final Relation mergeRelation = r._2();
-					final DLIRelation relation = r._1();
+					final Relation relation = r._1();
 					if (mergeRelation != null)
 						relation.setTarget(mergeRelation.getSource());
 					return relation;
 				},
-				Encoders.kryo(DLIRelation.class));
+				Encoders.kryo(Relation.class));
 
 		secondJoin.write().mode(SaveMode.Overwrite).save(targetRelPath);
 	}

dhp-workflows/dhp-dedup-scholexplorer/src/main/java/eu/dnetlib/dedup/sx/SparkUpdateEntityWithDedupInfo.scala

@@ -2,7 +2,7 @@ package eu.dnetlib.dedup.sx
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
 import eu.dnetlib.dhp.schema.oaf.{Oaf, OafEntity, Relation}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation, DLIUnknown, OafUtils}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication,  DLIUnknown, OafUtils}
 import org.apache.commons.io.IOUtils
 import org.apache.spark.sql.{Dataset, Encoder, Encoders, SaveMode, SparkSession}
 import org.slf4j.LoggerFactory
@@ -11,7 +11,7 @@ import org.apache.spark.sql.functions.col
 object SparkUpdateEntityWithDedupInfo {
 
   def main(args: Array[String]): Unit = {
-    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkUpdateEntityWithDedupInfo.getClass.getResourceAsStream("/eu/dnetlib/dhp/sx/graph/argumentparser/input_extract_entities_parameters.json")))
+    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkUpdateEntityWithDedupInfo.getClass.getResourceAsStream("/eu/dnetlib/dhp/sx/dedup/dedup_delete_by_inference_parameters.json")))
     val logger = LoggerFactory.getLogger(SparkUpdateEntityWithDedupInfo.getClass)
     parser.parseArgument(args)
 
@@ -24,7 +24,7 @@ object SparkUpdateEntityWithDedupInfo {
     implicit val pubEncoder: Encoder[DLIPublication] = Encoders.kryo[DLIPublication]
     implicit val datEncoder: Encoder[DLIDataset] = Encoders.kryo[DLIDataset]
     implicit val unkEncoder: Encoder[DLIUnknown] = Encoders.kryo[DLIUnknown]
-    implicit val dlirelEncoder: Encoder[DLIRelation] = Encoders.kryo[DLIRelation]
+
 
 
     val spark: SparkSession = SparkSession

dhp-workflows/dhp-dedup-scholexplorer/src/main/resources/eu/dnetlib/dhp/sx/dedup/oozie_app/workflow.xml

@@ -53,6 +53,7 @@
             <spark-opts>
                 --executor-memory ${sparkExecutorMemory}
                 --driver-memory=${sparkDriverMemory}
+                --executor-cores=${sparkExecutorCores}
                 ${sparkExtraOPT}
             </spark-opts>
             <arg>-mt</arg><arg>yarn-cluster</arg>
@@ -77,6 +78,7 @@
             <spark-opts>
                 --executor-memory ${sparkExecutorMemory}
                 --driver-memory=${sparkDriverMemory}
+                --executor-cores=${sparkExecutorCores}
                 ${sparkExtraOPT}
             </spark-opts>
             <arg>-mt</arg><arg>yarn-cluster</arg>
@@ -101,6 +103,7 @@
             <spark-opts>
                 --executor-memory ${sparkExecutorMemory}
                 --driver-memory=${sparkDriverMemory}
+                --executor-cores=${sparkExecutorCores}
                 ${sparkExtraOPT}
             </spark-opts>
             <arg>-mt</arg><arg>yarn-cluster</arg>
@@ -125,6 +128,7 @@
             <spark-opts>
                 --executor-memory ${sparkExecutorMemory}
                 --driver-memory=${sparkDriverMemory}
+                --executor-cores=${sparkExecutorCores}
                 ${sparkExtraOPT}
             </spark-opts>
             <arg>-mt</arg><arg>yarn-cluster</arg>
@@ -149,6 +153,7 @@
             <spark-opts>
                 --executor-memory ${sparkExecutorMemory}
                 --driver-memory=${sparkDriverMemory}
+                --executor-cores=${sparkExecutorCores}
                 ${sparkExtraOPT}
             </spark-opts>
             <arg>-mt</arg><arg>yarn-cluster</arg>

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/raw/AbstractMdRecordToOafMapper.java

@@ -24,7 +24,9 @@ public abstract class AbstractMdRecordToOafMapper {
 	private final boolean invisible;
 
 	protected static final String DATACITE_SCHEMA_KERNEL_4 = "http://datacite.org/schema/kernel-4";
+	protected static final String DATACITE_SCHEMA_KERNEL_4_SLASH = "http://datacite.org/schema/kernel-4/";
 	protected static final String DATACITE_SCHEMA_KERNEL_3 = "http://datacite.org/schema/kernel-3";
+	protected static final String DATACITE_SCHEMA_KERNEL_3_SLASH = "http://datacite.org/schema/kernel-3/";
 	protected static final Qualifier ORCID_PID_TYPE = qualifier(
 		"ORCID", "Open Researcher and Contributor ID", DNET_PID_TYPES, DNET_PID_TYPES);
 	protected static final Qualifier MAG_PID_TYPE = qualifier(
@@ -55,7 +57,11 @@ public abstract class AbstractMdRecordToOafMapper {
 			DocumentFactory.getInstance().setXPathNamespaceURIs(nsContext);
 
 			final Document doc = DocumentHelper
-				.parseText(xml.replaceAll(DATACITE_SCHEMA_KERNEL_4, DATACITE_SCHEMA_KERNEL_3));
+				.parseText(
+					xml
+						.replaceAll(DATACITE_SCHEMA_KERNEL_4, DATACITE_SCHEMA_KERNEL_3)
+						.replaceAll(DATACITE_SCHEMA_KERNEL_4_SLASH, DATACITE_SCHEMA_KERNEL_3)
+						.replaceAll(DATACITE_SCHEMA_KERNEL_3_SLASH, DATACITE_SCHEMA_KERNEL_3));
 
 			final KeyValue collectedFrom = getProvenanceDatasource(
 				doc, "//oaf:collectedFrom/@id", "//oaf:collectedFrom/@name");

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/raw/OdfToOafMapper.java

@@ -16,6 +16,8 @@ import org.apache.commons.lang3.StringUtils;
 import org.dom4j.Document;
 import org.dom4j.Node;
 
+import com.google.common.collect.Lists;
+
 import eu.dnetlib.dhp.common.PacePerson;
 import eu.dnetlib.dhp.oa.graph.raw.common.VocabularyGroup;
 import eu.dnetlib.dhp.schema.oaf.Author;
@@ -366,7 +368,7 @@ public class OdfToOafMapper extends AbstractMdRecordToOafMapper {
 
 	@Override
 	protected List<StructuredProperty> prepareResultPids(final Document doc, final DataInfo info) {
-		final List<StructuredProperty> res = new ArrayList<>();
+		final Set<StructuredProperty> res = new HashSet();
 		res
 			.addAll(
 				prepareListStructPropsWithValidQualifier(
@@ -382,7 +384,7 @@ public class OdfToOafMapper extends AbstractMdRecordToOafMapper {
 					doc,
 					"//datacite:alternateIdentifier[@alternateIdentifierType != 'URL' and @alternateIdentifierType != 'landingPage']",
 					"@alternateIdentifierType", DNET_PID_TYPES, info));
-		return res;
+		return Lists.newArrayList(res);
 	}
 
 }

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/ebi/EBIAggregator.scala

@@ -1,6 +1,6 @@
 package eu.dnetlib.dhp.sx.ebi
 import eu.dnetlib.dhp.schema.oaf.{Publication, Relation, Dataset => OafDataset}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation, DLIUnknown}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIUnknown}
 import org.apache.spark.sql.{Encoder, Encoders}
 import org.apache.spark.sql.expressions.Aggregator
 
@@ -168,26 +168,7 @@ object EBIAggregator {
   }
 
 
-  def getDLIRelationAggregator(): Aggregator[(String, DLIRelation), DLIRelation, DLIRelation] = new Aggregator[(String, DLIRelation), DLIRelation, DLIRelation]{
 
-    override def zero: DLIRelation = new DLIRelation()
-
-    override def reduce(b: DLIRelation, a: (String, DLIRelation)): DLIRelation = {
-      a._2
-    }
-
-
-    override def merge(a: DLIRelation, b: DLIRelation): DLIRelation = {
-      if(b!= null) b else a
-    }
-    override def finish(reduction: DLIRelation): DLIRelation = reduction
-
-    override def bufferEncoder: Encoder[DLIRelation] =
-      Encoders.kryo(classOf[DLIRelation])
-
-    override def outputEncoder: Encoder[DLIRelation] =
-      Encoders.kryo(classOf[DLIRelation])
-  }
 
 
 

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/ebi/SparkAddLinkUpdates.scala

@@ -1,8 +1,8 @@
 package eu.dnetlib.dhp.sx.ebi
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
-import eu.dnetlib.dhp.schema.oaf.{Author, Instance, Journal, KeyValue, Oaf, Publication, Dataset => OafDataset}
+import eu.dnetlib.dhp.schema.oaf.{Author, Instance, Journal, KeyValue, Oaf, Publication, Relation, Dataset => OafDataset}
 import eu.dnetlib.dhp.schema.scholexplorer.OafUtils.createQualifier
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation, OafUtils, ProvenaceInfo}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, OafUtils, ProvenaceInfo}
 import eu.dnetlib.dhp.sx.ebi.model.{PMArticle, PMAuthor, PMJournal}
 import eu.dnetlib.dhp.utils.DHPUtils
 import eu.dnetlib.scholexplorer.relation.RelationMapper
@@ -115,8 +115,8 @@ case class EBILinks(relation:String, pubdate:String, tpid:String, tpidType:Strin
     val dnetPublicationId = s"50|${DHPUtils.md5(s"$pmid::pmid")}"
 
     targets.flatMap(l => {
-      val relation = new DLIRelation
+      val relation = new Relation
-      val inverseRelation = new DLIRelation
+      val inverseRelation = new Relation
       val targetDnetId =  s"50|${DHPUtils.md5(s"${l.tpid.toLowerCase.trim}::${l.tpidType.toLowerCase.trim}")}"
       val relInfo = relationMapper.get(l.relation.toLowerCase)
       val relationSemantic = relInfo.getOriginal
@@ -177,7 +177,7 @@ case class EBILinks(relation:String, pubdate:String, tpid:String, tpidType:Strin
     val workingPath = parser.get("workingPath")
     implicit val oafEncoder: Encoder[Oaf] = Encoders.kryo(classOf[Oaf])
     implicit val oafpubEncoder: Encoder[Publication] = Encoders.kryo[Publication]
-    implicit val relEncoder: Encoder[DLIRelation] = Encoders.kryo(classOf[DLIRelation])
+    implicit val relEncoder: Encoder[Relation] = Encoders.kryo(classOf[Relation])
     implicit val datEncoder: Encoder[DLIDataset] = Encoders.kryo(classOf[DLIDataset])
     implicit val pubEncoder: Encoder[DLIPublication] = Encoders.kryo(classOf[DLIPublication])
     implicit val atEncoder: Encoder[Author] = Encoders.kryo(classOf[Author])
@@ -197,7 +197,7 @@ case class EBILinks(relation:String, pubdate:String, tpid:String, tpidType:Strin
 
     val oDataset:Dataset[Oaf] = spark.read.load(s"$workingPath/baseline_links_updates_oaf").as[Oaf]
 
-    oDataset.filter(p =>p.isInstanceOf[DLIRelation]).map(p => p.asInstanceOf[DLIRelation]).write.mode(SaveMode.Overwrite).save(s"$workingPath/baseline_links_updates_relation")
+    oDataset.filter(p =>p.isInstanceOf[Relation]).map(p => p.asInstanceOf[Relation]).write.mode(SaveMode.Overwrite).save(s"$workingPath/baseline_links_updates_relation")
     oDataset.filter(p =>p.isInstanceOf[DLIDataset]).map(p => p.asInstanceOf[DLIDataset]).write.mode(SaveMode.Overwrite).save(s"$workingPath/baseline_links_updates_dataset")
 
 
@@ -230,14 +230,14 @@ case class EBILinks(relation:String, pubdate:String, tpid:String, tpidType:Strin
       .write.mode(SaveMode.Overwrite).save(s"$workingPath/baseline_dataset_ebi")
 
 
-    val rel: Dataset[DLIRelation] = spark.read.load(s"$workingPath/relation").as[DLIRelation]
+    val rel: Dataset[Relation] = spark.read.load(s"$workingPath/relation").as[Relation]
-    val relupdate : Dataset[DLIRelation] = spark.read.load(s"$workingPath/ebi_garr/baseline_links_updates_relation").as[DLIRelation]
+    val relupdate : Dataset[Relation] = spark.read.load(s"$workingPath/ebi_garr/baseline_links_updates_relation").as[Relation]
 
 
     rel.union(relupdate)
       .map(d => (s"${d.getSource}::${d.getRelType}::${d.getTarget}", d))(Encoders.tuple(Encoders.STRING, relEncoder))
       .groupByKey(_._1)(Encoders.STRING)
-      .agg(EBIAggregator.getDLIRelationAggregator().toColumn)
+      .agg(EBIAggregator.getRelationAggregator().toColumn)
       .map(p => p._2)
       .write.mode(SaveMode.Overwrite)
       .save(s"$workingPath/baseline_relation_ebi")

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/ebi/SparkCreateEBIDataFrame.scala

@@ -2,7 +2,7 @@ package eu.dnetlib.dhp.sx.ebi
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
 import eu.dnetlib.dhp.schema.oaf.{Oaf, Publication, Relation, Dataset => OafDataset}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication}
 import eu.dnetlib.dhp.sx.graph.parser.{DatasetScholexplorerParser, PublicationScholexplorerParser}
 import eu.dnetlib.scholexplorer.relation.RelationMapper
 import org.apache.commons.io.IOUtils
@@ -38,7 +38,7 @@ object SparkCreateEBIDataFrame {
     implicit val oafEncoder: Encoder[Oaf] = Encoders.kryo(classOf[Oaf])
     implicit val datasetEncoder: Encoder[DLIDataset] = Encoders.kryo(classOf[DLIDataset])
     implicit val pubEncoder: Encoder[DLIPublication] = Encoders.kryo(classOf[DLIPublication])
-    implicit val relEncoder: Encoder[DLIRelation] = Encoders.kryo(classOf[DLIRelation])
+    implicit val relEncoder: Encoder[Relation] = Encoders.kryo(classOf[Relation])
 
 //    logger.info("Extract Publication and relation from publication_xml")
 //    val oafPubsRDD:RDD[Oaf] = sc.textFile(s"$workingPath/publication_xml").map(s =>
@@ -63,7 +63,7 @@ object SparkCreateEBIDataFrame {
 //    spark.createDataset(oafDatsRDD).write.mode(SaveMode.Append).save(s"$workingPath/oaf")
     val dataset: Dataset[DLIDataset] = spark.read.load(s"$workingPath/oaf").as[Oaf].filter(o => o.isInstanceOf[DLIDataset]).map(d => d.asInstanceOf[DLIDataset])
     val publication: Dataset[DLIPublication] = spark.read.load(s"$workingPath/oaf").as[Oaf].filter(o => o.isInstanceOf[DLIPublication]).map(d => d.asInstanceOf[DLIPublication])
-    val relations: Dataset[DLIRelation] = spark.read.load(s"$workingPath/oaf").as[Oaf].filter(o => o.isInstanceOf[DLIRelation]).map(d => d.asInstanceOf[DLIRelation])
+    val relations: Dataset[Relation] = spark.read.load(s"$workingPath/oaf").as[Oaf].filter(o => o.isInstanceOf[Relation]).map(d => d.asInstanceOf[Relation])
     publication.map(d => (d.getId, d))(Encoders.tuple(Encoders.STRING, pubEncoder))
       .groupByKey(_._1)(Encoders.STRING)
       .agg(EBIAggregator.getDLIPublicationAggregator().toColumn)
@@ -78,7 +78,7 @@ object SparkCreateEBIDataFrame {
 
     relations.map(d => (s"${d.getSource}::${d.getRelType}::${d.getTarget}", d))(Encoders.tuple(Encoders.STRING, relEncoder))
       .groupByKey(_._1)(Encoders.STRING)
-      .agg(EBIAggregator.getDLIRelationAggregator().toColumn)
+      .agg(EBIAggregator.getRelationAggregator().toColumn)
       .map(p => p._2)
       .write.mode(SaveMode.Overwrite).save(s"$workingPath/relation")
 

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/graph/SparkSXGeneratePidSimlarity.java

@@ -10,7 +10,7 @@ import org.apache.spark.sql.Encoders;
 import org.apache.spark.sql.SaveMode;
 import org.apache.spark.sql.SparkSession;
 
-import eu.dnetlib.dhp.schema.scholexplorer.DLIRelation;
+import eu.dnetlib.dhp.schema.oaf.Relation;
 import eu.dnetlib.dhp.utils.DHPUtils;
 import scala.Tuple2;
 
@@ -55,18 +55,18 @@ public class SparkSXGeneratePidSimlarity {
 					.equalsIgnoreCase(StringUtils.substringAfter(t._2(), "::")))
 			.distinct();
 
-		JavaRDD<DLIRelation> simRel = datasetSimRel
+		JavaRDD<Relation> simRel = datasetSimRel
 			.union(publicationSimRel)
 			.map(
 				s -> {
-					final DLIRelation r = new DLIRelation();
+					final Relation r = new Relation();
 					r.setSource(s._1());
 					r.setTarget(s._2());
 					r.setRelType("similar");
 					return r;
 				});
 		spark
-			.createDataset(simRel.rdd(), Encoders.bean(DLIRelation.class))
+			.createDataset(simRel.rdd(), Encoders.bean(Relation.class))
 			.distinct()
 			.write()
 			.mode(SaveMode.Overwrite)

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/graph/SparkScholexplorerCreateRawGraphJob.java

@@ -31,7 +31,6 @@ import eu.dnetlib.dhp.application.ArgumentApplicationParser;
 import eu.dnetlib.dhp.schema.oaf.Relation;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIDataset;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIPublication;
-import eu.dnetlib.dhp.schema.scholexplorer.DLIRelation;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIUnknown;
 import eu.dnetlib.dhp.utils.DHPUtils;
 import net.minidev.json.JSONArray;
@@ -156,9 +155,9 @@ public class SparkScholexplorerCreateRawGraphJob {
 				SparkSXGeneratePidSimlarity
 					.generateDataFrame(
 						spark, sc, inputPath.replace("/relation", ""), targetPath.replace("/relation", ""));
-				RDD<DLIRelation> rdd = union
+				RDD<Relation> rdd = union
 					.mapToPair(
-						(PairFunction<String, String, DLIRelation>) f -> {
+						(PairFunction<String, String, Relation>) f -> {
 							final String source = getJPathString(SOURCEJSONPATH, f);
 							final String target = getJPathString(TARGETJSONPATH, f);
 							final String reltype = getJPathString(RELJSONPATH, f);
@@ -175,7 +174,7 @@ public class SparkScholexplorerCreateRawGraphJob {
 												source.toLowerCase(),
 												reltype.toLowerCase(),
 												target.toLowerCase())),
-								mapper.readValue(f, DLIRelation.class));
+								mapper.readValue(f, Relation.class));
 						})
 					.reduceByKey(
 						(a, b) -> {
@@ -186,7 +185,7 @@ public class SparkScholexplorerCreateRawGraphJob {
 					.rdd();
 
 				spark
-					.createDataset(rdd, Encoders.bean(DLIRelation.class))
+					.createDataset(rdd, Encoders.bean(Relation.class))
 					.write()
 					.mode(SaveMode.Overwrite)
 					.save(targetPath);

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/graph/SparkSplitOafTODLIEntities.scala

@@ -1,8 +1,8 @@
 package eu.dnetlib.dhp.sx.graph
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
-import eu.dnetlib.dhp.schema.oaf.Oaf
+import eu.dnetlib.dhp.schema.oaf.{Oaf, Relation}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation, DLIUnknown}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIUnknown}
 import eu.dnetlib.dhp.sx.ebi.EBIAggregator
 import eu.dnetlib.dhp.sx.ebi.model.{PMArticle, PMAuthor, PMJournal}
 import org.apache.commons.io.IOUtils
@@ -12,7 +12,7 @@ import org.slf4j.LoggerFactory
 object SparkSplitOafTODLIEntities {
 
 
-  def getKeyRelation(rel:DLIRelation):String = {
+  def getKeyRelation(rel:Relation):String = {
     s"${rel.getSource}::${rel.getRelType}::${rel.getTarget}"
 
 
@@ -30,13 +30,14 @@ object SparkSplitOafTODLIEntities {
     implicit val pubEncoder: Encoder[DLIPublication] = Encoders.kryo[DLIPublication]
     implicit val datEncoder: Encoder[DLIDataset] = Encoders.kryo[DLIDataset]
     implicit val unkEncoder: Encoder[DLIUnknown] = Encoders.kryo[DLIUnknown]
-    implicit val relEncoder: Encoder[DLIRelation] = Encoders.kryo[DLIRelation]
+    implicit val relEncoder: Encoder[Relation] = Encoders.kryo[Relation]
 
 
 
     val spark:SparkSession  = SparkSession
       .builder()
       .appName(SparkSplitOafTODLIEntities.getClass.getSimpleName)
+      .config("spark.serializer", "org.apache.spark.serializer.KryoSerializer")
       .master(parser.get("master"))
       .getOrCreate()
 
@@ -47,7 +48,7 @@ object SparkSplitOafTODLIEntities {
 
     val ebi_dataset:Dataset[DLIDataset] = spark.read.load(s"$workingPath/ebi/baseline_dataset_ebi").as[DLIDataset]
     val ebi_publication:Dataset[DLIPublication] = spark.read.load(s"$workingPath/ebi/baseline_publication_ebi").as[DLIPublication]
-    val ebi_relation:Dataset[DLIRelation] = spark.read.load(s"$workingPath/ebi/baseline_relation_ebi").as[DLIRelation]
+    val ebi_relation:Dataset[Relation] = spark.read.load(s"$workingPath/ebi/baseline_relation_ebi").as[Relation]
 
 
 
@@ -86,12 +87,12 @@ object SparkSplitOafTODLIEntities {
 
 
     OAFDataset
-      .filter(s => s != null && s.isInstanceOf[DLIRelation])
+      .filter(s => s != null && s.isInstanceOf[Relation])
-      .map(s =>s.asInstanceOf[DLIRelation])
+      .map(s =>s.asInstanceOf[Relation])
       .union(ebi_relation)
       .map(d => (getKeyRelation(d), d))(Encoders.tuple(Encoders.STRING, relEncoder))
       .groupByKey(_._1)(Encoders.STRING)
-      .agg(EBIAggregator.getDLIRelationAggregator().toColumn)
+      .agg(EBIAggregator.getRelationAggregator().toColumn)
       .map(p => p._2)
       .repartition(1000)
       .write.mode(SaveMode.Overwrite).save(s"$workingPath/graph/relation")

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/graph/SparkXMLToOAFDataset.scala

@@ -1,8 +1,8 @@
 package eu.dnetlib.dhp.sx.graph
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
-import eu.dnetlib.dhp.schema.oaf.Oaf
+import eu.dnetlib.dhp.schema.oaf.{Oaf, Relation}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication}
 import eu.dnetlib.dhp.sx.graph.parser.{DatasetScholexplorerParser, PublicationScholexplorerParser}
 import eu.dnetlib.scholexplorer.relation.RelationMapper
 import org.apache.commons.io.IOUtils
@@ -40,7 +40,7 @@ object SparkXMLToOAFDataset {
     implicit  val oafEncoder:Encoder[Oaf] = Encoders.kryo[Oaf]
     implicit  val datasetEncoder:Encoder[DLIDataset] = Encoders.kryo[DLIDataset]
     implicit  val publicationEncoder:Encoder[DLIPublication] = Encoders.kryo[DLIPublication]
-    implicit  val relationEncoder:Encoder[DLIRelation] = Encoders.kryo[DLIRelation]
+    implicit  val relationEncoder:Encoder[Relation] = Encoders.kryo[Relation]
 
     val relationMapper = RelationMapper.load
 

dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/sx/graph/parser/AbstractScholexplorerParser.java

@@ -14,7 +14,6 @@ import org.apache.commons.logging.LogFactory;
 
 import eu.dnetlib.dhp.parser.utility.VtdUtilityParser;
 import eu.dnetlib.dhp.schema.oaf.*;
-import eu.dnetlib.dhp.schema.scholexplorer.DLIRelation;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIUnknown;
 import eu.dnetlib.dhp.schema.scholexplorer.ProvenaceInfo;
 import eu.dnetlib.dhp.utils.DHPUtils;
@@ -175,8 +174,8 @@ public abstract class AbstractScholexplorerParser {
 						.stream()
 						.flatMap(
 							n -> {
-								final List<DLIRelation> rels = new ArrayList<>();
+								final List<Relation> rels = new ArrayList<>();
-								DLIRelation r = new DLIRelation();
+								Relation r = new Relation();
 								r.setSource(parsedObject.getId());
 								final String relatedPid = n.getTextValue();
 								final String relatedPidType = n.getAttributes().get("relatedIdentifierType");
@@ -184,7 +183,6 @@ public abstract class AbstractScholexplorerParser {
 								String relationSemantic = n.getAttributes().get("relationType");
 								String inverseRelation;
 								final String targetId = generateId(relatedPid, relatedPidType, relatedType);
-								r.setDateOfCollection(dateOfCollection);
 								if (relationMapper.containsKey(relationSemantic.toLowerCase())) {
 									RelInfo relInfo = relationMapper.get(relationSemantic.toLowerCase());
 									relationSemantic = relInfo.getOriginal();
@@ -199,14 +197,13 @@ public abstract class AbstractScholexplorerParser {
 								r.setCollectedfrom(parsedObject.getCollectedfrom());
 								r.setDataInfo(di);
 								rels.add(r);
-								r = new DLIRelation();
+								r = new Relation();
 								r.setDataInfo(di);
 								r.setSource(targetId);
 								r.setTarget(parsedObject.getId());
 								r.setRelType(inverseRelation);
 								r.setRelClass("datacite");
 								r.setCollectedfrom(parsedObject.getCollectedfrom());
-								r.setDateOfCollection(dateOfCollection);
 								rels.add(r);
 								if ("unknown".equalsIgnoreCase(relatedType))
 									result

dhp-workflows/dhp-graph-mapper/src/test/java/eu/dnetlib/dhp/oa/graph/raw/MappersTest.java

@@ -276,7 +276,6 @@ public class MappersTest {
 		System.out.println("***************");
 	}
 
-
 	@Test
 	void testClaimDedup() throws IOException {
 		final String xml = IOUtils.toString(getClass().getResourceAsStream("oaf_claim_dedup.xml"));
@@ -287,6 +286,29 @@ public class MappersTest {
 		System.out.println("***************");
 	}
 
+	@Test
+	void testNakala() throws IOException {
+		final String xml = IOUtils.toString(getClass().getResourceAsStream("odf_nakala.xml"));
+		final List<Oaf> list = new OdfToOafMapper(vocs, false).processMdRecord(xml);
+
+		System.out.println("***************");
+		System.out.println(new ObjectMapper().writeValueAsString(list));
+		System.out.println("***************");
+
+		assertEquals(1, list.size());
+		assertTrue(list.get(0) instanceof Dataset);
+
+		final Dataset d = (Dataset) list.get(0);
+
+		assertValidId(d.getId());
+		assertValidId(d.getCollectedfrom().get(0).getKey());
+		assertTrue(StringUtils.isNotBlank(d.getTitle().get(0).getValue()));
+		assertEquals(1, d.getAuthor().size());
+		assertEquals(0, d.getSubject().size());
+		assertEquals(1, d.getInstance().size());
+		assertEquals(1, d.getPid().size());
+	}
+
 	private void assertValidId(final String id) {
 		assertEquals(49, id.length());
 		assertEquals('|', id.charAt(2));

dhp-workflows/dhp-graph-mapper/src/test/resources/eu/dnetlib/dhp/oa/graph/clean/synonyms.txt

@@ -951,6 +951,7 @@ dnet:countries @=@ ZW @=@ ABW
 dnet:protocols @=@ oai @=@ OAI-PMH
 dnet:protocols @=@ oai @=@ OAI_PMH
 dnet:pid_types @=@ orcid @=@ ORCID12
+dnet:pid_types @=@ handle @=@ hdl
 dnet:review_levels @=@ 0000 @=@ UNKNOWN
 dnet:review_levels @=@ 0002 @=@ 80 大阪経大学会「Working Paper」
 dnet:review_levels @=@ 0002 @=@ AO

dhp-workflows/dhp-graph-mapper/src/test/resources/eu/dnetlib/dhp/oa/graph/clean/terms.txt

@@ -1045,6 +1045,7 @@ dnet:pid_types @=@ dnet:pid_types @=@ pmid @=@ pmid
 dnet:pid_types @=@ dnet:pid_types @=@ urn @=@ urn
 dnet:pid_types @=@ dnet:pid_types @=@ who @=@ WHO Identifier
 dnet:pid_types @=@ dnet:pid_types @=@ drks @=@ DRKS Identifier
+dnet:pid_types @=@ dnet:pid_types @=@ handle @=@ Handle
 dnet:topic_types @=@ dnet:topic_types @=@ ENRICH/MISSING/SUBJECT/ACM @=@ An ACM classification term that can be associated to your publications
 dnet:topic_types @=@ dnet:topic_types @=@ ENRICH/MISSING/SUBJECT/ARXIV @=@ An ARXIV classification term that can be associated to your publications
 dnet:topic_types @=@ dnet:topic_types @=@ ENRICH/MISSING/SUBJECT/DDC @=@ A Dewey Decimal classification term (DDC) that can be associated to your publications

dhp-workflows/dhp-graph-mapper/src/test/resources/eu/dnetlib/dhp/oa/graph/raw/odf_nakala.xml

@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<record xmlns:dr="http://www.driver-repository.eu/namespace/dr"
+        xmlns:oaf="http://namespace.openaire.eu/oaf" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+    <oai:header xmlns="http://namespace.openaire.eu/"
+                xmlns:dc="http://purl.org/dc/elements/1.1/"
+                xmlns:dri="http://www.driver-repository.eu/namespace/dri"
+                xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:prov="http://www.openarchives.org/OAI/2.0/provenance">
+        <dri:objIdentifier>r3f5b9831893::cca7367159bc3ff90cd2f75bf9dc21c4</dri:objIdentifier>
+        <dri:recordIdentifier>oai:nakala.fr:hdl_11280_847e01df</dri:recordIdentifier>
+        <dri:dateOfCollection>2020-08-01T00:16:24.742Z</dri:dateOfCollection>
+        <oaf:datasourceprefix>r3f5b9831893</oaf:datasourceprefix>
+        <identifier xmlns="http://www.openarchives.org/OAI/2.0/">oai:nakala.fr:hdl_11280_847e01df</identifier>
+        <datestamp xmlns="http://www.openarchives.org/OAI/2.0/">2020-06-08T01:01:38Z</datestamp>
+        <setSpec xmlns="http://www.openarchives.org/OAI/2.0/">hdl_11280_2b09fc10</setSpec>
+        <setSpec xmlns="http://www.openarchives.org/OAI/2.0/">hdl_11280_c1bc48d0</setSpec>
+        <setSpec xmlns="http://www.openarchives.org/OAI/2.0/">hdl_11280_57c8db3a</setSpec>
+        <dr:dateOfTransformation>2020-08-01T00:31:35.625Z</dr:dateOfTransformation>
+    </oai:header>
+    <metadata>
+        <datacite:resource xmlns="http://www.openarchives.org/OAI/2.0/"
+                           xmlns:datacite="http://datacite.org/schema/kernel-4"
+                           xmlns:dc="http://purl.org/dc/elements/1.1/"
+                           xmlns:dri="http://www.driver-repository.eu/namespace/dri"
+                           xmlns:oai="http://www.openarchives.org/OAI/2.0/"
+                           xmlns:prov="http://www.openarchives.org/OAI/2.0/provenance" xsi:schemaLocation="http://datacite.org/schema/kernel-4 https://schema.datacite.org/meta/kernel-4/metadata.xsd">
+            <datacite:alternateIdentifier identifierType="URL" xmlns:datacite="http://datacite.org/schema/kernel-4/">277</datacite:alternateIdentifier>
+            <datacite:identifier identifierType="Handle" xmlns:datacite="http://datacite.org/schema/kernel-4/">http://hdl.handle.net/11280/847e01df</datacite:identifier>
+            <alternateIdentifiers>
+                <alternateIdentifier alternateIdentifierType="URL">http://hdl.handle.net/http://hdl.handle.net/11280/847e01df</alternateIdentifier>
+            </alternateIdentifiers>
+            <datacite:alternateIdentifier identifierType="URL" xmlns:datacite="http://datacite.org/schema/kernel-4/">http://nakala.fr/data/11280/847e01df</datacite:alternateIdentifier>
+            <datacite:creators xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:creator>
+                    <datacite:creatorName>DHAAP</datacite:creatorName>
+                </datacite:creator>
+            </datacite:creators>
+            <datacite:titles xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:title>CVP_Notice277-1 place du Docteur Antoine Béclère _PHO02.jpg</datacite:title>
+            </datacite:titles>
+            <datacite:descriptions xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:description descriptionType="Abstract">Hôpital Saint-Antoine. Fragment de dalle funéraire trouvée en décembre 1932. Paris (XIIème arr.). Photographie d'Albert Citerne (1876-1970). Plaque de verre, 1932. Département Histoire de l'Architecture et Archéologie de Paris.</datacite:description>
+                <datacite:description descriptionType="Abstract">Nfa_1146</datacite:description>
+                <datacite:description descriptionType="Abstract">Hôpital Saint-Antoine. Fragment de dalle funéraire trouvée en décembre 1932. Paris (XIIème arr.). Photographie d'Albert Citerne (1876-1970). Plaque de verre, 1932. Département Histoire de l'Architecture et Archéologie de Paris.</datacite:description>
+            </datacite:descriptions>
+            <datacite:publisher xmlns:datacite="http://datacite.org/schema/kernel-4/">Nakala by Huma-Num</datacite:publisher>
+            <datacite:contributors xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:contributor contributorType="Other">
+                    <datacite:contributorName>DHAAP, Pôle Archéologique</datacite:contributorName>
+                </datacite:contributor>
+            </datacite:contributors>
+            <datacite:dates xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:date dateType="Created">1932</datacite:date>
+            </datacite:dates>
+            <datacite:resourceType resourceTypeGeneral="Image" xmlns:datacite="http://datacite.org/schema/kernel-4/">StillImage</datacite:resourceType>
+            <datacite:rightsList xmlns:datacite="http://datacite.org/schema/kernel-4/">
+                <datacite:rights rightsURI="info:eu-repo/semantics/openAccess"/>
+            </datacite:rightsList>
+        </datacite:resource>
+        <oaf:identifier identifierType="handle">http://hdl.handle.net/11280/847e01df</oaf:identifier>
+        <dr:CobjCategory type="dataset">0025</dr:CobjCategory>
+        <oaf:dateAccepted/>
+        <oaf:accessrights>OPEN</oaf:accessrights>
+        <oaf:language>und</oaf:language>
+        <oaf:hostedBy id="re3data_____::r3d100012102" name="NAKALA"/>
+        <oaf:collectedFrom id="re3data_____::r3d100012102" name="NAKALA"/>
+    </metadata>
+    <about xmlns:dc="http://purl.org/dc/elements/1.1/"
+           xmlns:dri="http://www.driver-repository.eu/namespace/dri"
+           xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:prov="http://www.openarchives.org/OAI/2.0/provenance">
+        <provenance xmlns="http://www.openarchives.org/OAI/2.0/provenance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/provenance http://www.openarchives.org/OAI/2.0/provenance.xsd">
+            <originDescription altered="true" harvestDate="2020-08-01T00:16:24.742Z">
+                <baseURL>https%3A%2F%2Fwww.nakala.fr%2Foai_oa%2F11280%2F8892ab4b</baseURL>
+                <identifier>oai:nakala.fr:hdl_11280_847e01df</identifier>
+                <datestamp>2020-06-08T01:01:38Z</datestamp>
+                <metadataNamespace/>
+            </originDescription>
+        </provenance>
+        <oaf:datainfo>
+            <oaf:inferred>false</oaf:inferred>
+            <oaf:deletedbyinference>false</oaf:deletedbyinference>
+            <oaf:trust>0.9</oaf:trust>
+            <oaf:inferenceprovenance/>
+            <oaf:provenanceaction classid="sysimport:crosswalk:datasetarchive"
+                                  classname="sysimport:crosswalk:datasetarchive"
+                                  schemeid="dnet:provenanceActions" schemename="dnet:provenanceActions"/>
+        </oaf:datainfo>
+    </about>
+</record>

dhp-workflows/dhp-graph-mapper/src/test/resources/eu/dnetlib/dhp/sx/graph/dmf.xml

@@ -5,62 +5,49 @@
 			xmlns:dc="http://purl.org/dc/elements/1.1/">
 	<oai:header>
 		<dri:repositoryId>aaadf8b3-01a8-4cc2-9964-63cfb19df3b4_UmVwb3NpdG9yeVNlcnZpY2VSZXNvdXJjZXMvUmVwb3NpdG9yeVNlcnZpY2VSZXNvdXJjZVR5cGU=</dri:repositoryId>
-      <dri:recordIdentifier>oai:pangaea.de:doi:10.1594/PANGAEA.821876</dri:recordIdentifier>
+		<dri:recordIdentifier>oai:pangaea.de:doi:10.1594/PANGAEA.432865</dri:recordIdentifier>
 		<dri:datasourceprefix>r3d100010134</dri:datasourceprefix>
-      <dri:objIdentifier>r3d100010134::000083be706192d2d839915694ecfd47</dri:objIdentifier>
+		<dri:objIdentifier>r3d100010134::00002f60593fd1f758fb838fafb46795</dri:objIdentifier>
-<dri:resolvedDate>2020-01-08T04:12:12.287</dri:resolvedDate>
+		<dri:dateOfCollection>2020-02-18T03:05:02.534Z</dri:dateOfCollection>
-      <dri:dateOfCollection>2020-01-08T03:24:10.865Z</dri:dateOfCollection>
 		<oaf:datasourceprefix/>
-      <identifier>oai:pangaea.de:doi:10.1594/PANGAEA.821876</identifier>
+		<identifier>oai:pangaea.de:doi:10.1594/PANGAEA.432865</identifier>
-      <setSpec>citable</setSpec>
+		<setSpec>citable topicOceans</setSpec>
 	</oai:header>
-   <metadata>
+	<oai:metadata>
-	<resource xmlns="http://datacite.org/schema/kernel-3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd">
+		<resource xmlns="http://datacite.org/schema/kernel-3">
-		<identifier identifierType="doi">10.1594/pangaea.821876</identifier>
+			<identifier identifierType="doi">10.1594/pangaea.432865</identifier>
-		<creators> <creator><creatorName>Macke, Andreas</creatorName></creator><creator><creatorName>Kalisch, John</creatorName></creator> </creators>
+			<titles xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-		<titles> <title>Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-14 with links to images</title>  </titles>
+				<title>Daily sea level from coastal tide gauge station Woods_Hole in 1978 (Research quality database)</title>
-
+			</titles>
-<publisher>PANGAEA - Data Publisher for Earth &amp; Environmental Science</publisher>
+			<publisher xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">PANGAEA - Data Publisher for Earth &amp; Environmental Science</publisher>
-		<dates>
+			<publicationYear xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">2006</publicationYear>
-			<date dateType="Collected">2010-05-14T00:13:47/2010-05-14T23:55:47</date>
+			<dates xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+				<date dateType="Collected">1978-01-01T12:00:00/1978-12-31T12:00:00</date>
 			</dates>
-		<subjects>
+			<creators xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-
+				<creator>
+					<creatorName>WOCE Sea Level, WSL</creatorName>
+				</creator>
+			</creators>
+			<subjects xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 				<subject subjectScheme="Parameter">DATE/TIME</subject>
-
+				<subject subjectScheme="Parameter">Sea level</subject>
-	        <subject subjectScheme="Parameter">LATITUDE</subject>
+				<subject subjectScheme="Method">Tide gauge station</subject>
-
+				<subject subjectScheme="Campaign">SeaLevel</subject>
-	        <subject subjectScheme="Parameter">LONGITUDE</subject>
+				<subject subjectScheme="Project">World Ocean Circulation Experiment (WOCE)</subject>
-
-	        <subject subjectScheme="Parameter">Uniform resource locator/link to image</subject>
-
-	        <subject subjectScheme="Method">Total Sky Imager</subject>
-
-	        <subject subjectScheme="Campaign">ANT-XXVI/4</subject>
-
-	        <subject subjectScheme="Basis">Polarstern</subject>
-
 			</subjects>
-		<resourceType resourceTypeGeneral="dataset">dataset</resourceType>
+			<resourceType resourceTypeGeneral="Dataset"/>
 			<relatedIdentifiers>
-
+				<relatedIdentifier relatedIdentifierType="URL" relationType="isDocumentedBy"
-	            <relatedIdentifier relatedIdentifierType="dnet" relationType="isPartOf" inverseRelationType="hasPart" entityType="dataset">dli_resolver::cf447a378b0b6603593f8b0e57242695</relatedIdentifier>
+								   inverseRelationType="documents">http://store.pangaea.de/Projects/WOCE/SeaLevel_rqds/Woods_Hole.txt</relatedIdentifier>
-
-	            <relatedIdentifier relatedIdentifierType="URL" relationType="references" inverseRelationType="isReferencedBy" entityType="unknown">http://hs.pangaea.de/images/airphoto/ps/ps75/2010-05-14/ant-xxvi_4_2010-05-14_tsi-images-links.zip</relatedIdentifier>
-
-	            <relatedIdentifier relatedIdentifierType="dnet" relationType="references" inverseRelationType="isReferencedBy" entityType="publication">dli_resolver::f0f5975d20991cffd222c6002ddd5821</relatedIdentifier>
-
 			</relatedIdentifiers>
 		</resource>
-</metadata>
+	</oai:metadata>
-<oaf:about xmlns:oaf="http://namespace.dnet.eu/oaf">
+	<oaf:about>
 		<oaf:datainfo>
+			<oaf:collectedFrom completionStatus="complete" id="dli_________::r3d100010134" name="Pangaea"/>
 			<oaf:completionStatus>complete</oaf:completionStatus>
-
+			<oaf:provisionMode>collected</oaf:provisionMode>
-  <oaf:collectedFrom id="dli_________::r3d100010134" name="Pangaea" completionStatus="complete"/>
-
 		</oaf:datainfo>
 	</oaf:about>
-
-
 </oai:record>

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/DLIToOAF.scala

@@ -6,7 +6,7 @@ import java.time.format.DateTimeFormatter
 import eu.dnetlib.dhp.common.PacePerson
 import eu.dnetlib.dhp.schema.action.AtomicAction
 import eu.dnetlib.dhp.schema.oaf.{Author,  Dataset, ExternalReference, Field, Instance, KeyValue, Oaf, Publication, Qualifier, Relation, Result, StructuredProperty}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication}
 import eu.dnetlib.dhp.utils.DHPUtils
 import org.apache.commons.lang3.StringUtils
 import org.codehaus.jackson.map.ObjectMapper
@@ -273,29 +273,29 @@ object DLIToOAF {
   }
 
 
-  def convertDLIRelation(r: DLIRelation): Relation = {
+//  def convertDLIRelation(r: DLIRelation): Relation = {
-
+//
-    val result = new Relation
+//    val result = new Relation
-    if (!relationTypeMapping.contains(r.getRelType))
+//    if (!relationTypeMapping.contains(r.getRelType))
-      return null
+//      return null
-
+//
-    if (r.getCollectedFrom == null || r.getCollectedFrom.size() == 0 || (r.getCollectedFrom.size() == 1 && r.getCollectedFrom.get(0) == null))
+//    if (r.getProperties == null || r.getProperties.size() == 0 || (r.getProperties.size() == 1 && r.getProperties.get(0) == null))
-      return null
+//      return null
-    val t = relationTypeMapping.get(r.getRelType)
+//    val t = relationTypeMapping.get(r.getRelType)
-
+//
-    result.setRelType("resultResult")
+//    result.setRelType("resultResult")
-    result.setRelClass(t.get._1)
+//    result.setRelClass(t.get._1)
-    result.setSubRelType(t.get._2)
+//    result.setSubRelType(t.get._2)
-    result.setCollectedfrom(r.getCollectedFrom.asScala.map(c => collectedFromMap.getOrElse(c.getKey, null)).filter(p => p != null).asJava)
+//    result.setCollectedfrom(r.getProperties.asScala.map(c => collectedFromMap.getOrElse(c.getKey, null)).filter(p => p != null).asJava)
-    result.setSource(generateId(r.getSource))
+//    result.setSource(generateId(r.getSource))
-    result.setTarget(generateId(r.getTarget))
+//    result.setTarget(generateId(r.getTarget))
-
+//
-    if (result.getSource.equals(result.getTarget))
+//    if (result.getSource.equals(result.getTarget))
-      return null
+//      return null
-    result.setDataInfo(generateDataInfo())
+//    result.setDataInfo(generateDataInfo())
-
+//
-    result
+//    result
-  }
+//  }
 
 
   def convertDLIDatasetTOOAF(d: DLIDataset): Dataset = {

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/SparkExportContentForOpenAire.scala

@@ -2,7 +2,7 @@ package eu.dnetlib.dhp.`export`
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser
 import eu.dnetlib.dhp.schema.oaf.{Instance, Publication, Relation, Dataset => OafDataset}
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication}
 import org.apache.commons.io.IOUtils
 import org.apache.hadoop.io.Text
 import org.apache.hadoop.io.compress.GzipCodec
@@ -39,14 +39,13 @@ object SparkExportContentForOpenAire {
     implicit  val pubEncoder: Encoder[Publication] = Encoders.bean(classOf[Publication])
     implicit  val datEncoder: Encoder[OafDataset] = Encoders.bean(classOf[OafDataset])
     implicit  val relEncoder: Encoder[Relation] = Encoders.bean(classOf[Relation])
-    implicit  val dliRelEncoder: Encoder[DLIRelation] = Encoders.bean(classOf[DLIRelation])
+
     import spark.implicits._
 
 
     val relRDD:RDD[Relation] = sc.textFile(s"$workingPath/relation_j")
-      .map(s => new ObjectMapper().readValue(s, classOf[DLIRelation]))
+      .map(s => new ObjectMapper().readValue(s, classOf[Relation]))
       .filter(p => p.getDataInfo.getDeletedbyinference == false)
-      .map(DLIToOAF.convertDLIRelation).filter(p=>p!= null)
     spark.createDataset(relRDD).write.mode(SaveMode.Overwrite).save(s"$workingPath/relationDS")
 
     val datRDD:RDD[OafDataset] = sc.textFile(s"$workingPath/dataset")

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/DropAndCreateESIndex.java

@@ -0,0 +1,97 @@
+
+package eu.dnetlib.dhp.provision;
+
+import java.util.Map;
+
+import org.apache.commons.io.IOUtils;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpDelete;
+import org.apache.http.client.methods.HttpPut;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.codehaus.jackson.map.ObjectMapper;
+
+import eu.dnetlib.dhp.application.ArgumentApplicationParser;
+
+public class DropAndCreateESIndex {
+
+	public static void main(String[] args) throws Exception {
+
+		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
+			IOUtils
+				.toString(
+					DropAndCreateESIndex.class
+						.getResourceAsStream(
+							"/eu/dnetlib/dhp/provision/dropAndCreateIndex.json")));
+		parser.parseArgument(args);
+
+		final String index = parser.get("index");
+
+		final String cluster = parser.get("cluster");
+		final String clusterJson = IOUtils
+			.toString(DropAndCreateESIndex.class.getResourceAsStream("/eu/dnetlib/dhp/provision/cluster.json"));
+
+		final Map<String, String> clusterMap = new ObjectMapper().readValue(clusterJson, Map.class);
+
+		final String ip = clusterMap.get(cluster).split(",")[0];
+
+		System.out.println(ip);
+
+		final String url = "http://%s:9200/%s_%s";
+
+		CloseableHttpClient client = HttpClients.createDefault();
+
+		HttpDelete delete = new HttpDelete(String.format(url, ip, index, "object"));
+
+		CloseableHttpResponse response = client.execute(delete);
+
+		System.out.println("deleting Index SUMMARY");
+		System.out.println(response.getStatusLine());
+		client.close();
+		client = HttpClients.createDefault();
+
+		delete = new HttpDelete(String.format(url, ip, index, "scholix"));
+
+		response = client.execute(delete);
+
+		System.out.println("deleting Index SCHOLIX");
+		System.out.println(response.getStatusLine());
+		client.close();
+		client = HttpClients.createDefault();
+
+		final String summaryConf = IOUtils
+			.toString(DropAndCreateESIndex.class.getResourceAsStream("/eu/dnetlib/dhp/provision/summary_index.json"));
+
+		final String scholixConf = IOUtils
+			.toString(DropAndCreateESIndex.class.getResourceAsStream("/eu/dnetlib/dhp/provision/scholix_index.json"));
+
+		HttpPut put = new HttpPut(String.format(url, ip, index, "object"));
+
+		StringEntity entity = new StringEntity(summaryConf);
+		put.setEntity(entity);
+		put.setHeader("Accept", "application/json");
+		put.setHeader("Content-type", "application/json");
+
+		System.out.println("creating First Index SUMMARY");
+		response = client.execute(put);
+
+		client.close();
+		client = HttpClients.createDefault();
+
+		System.out.println(response.getStatusLine());
+
+		System.out.println("creating Index SCHOLIX");
+		put = new HttpPut(String.format(url, ip, index, "scholix"));
+
+		entity = new StringEntity(scholixConf);
+		put.setEntity(entity);
+		put.setHeader("Accept", "application/json");
+		put.setHeader("Content-type", "application/json");
+
+		response = client.execute(put);
+		System.out.println(response.getStatusLine());
+		client.close();
+
+	}
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkConvertDatasetToJson.scala

@@ -0,0 +1,38 @@
+package eu.dnetlib.dhp.provision
+
+import eu.dnetlib.dhp.application.ArgumentApplicationParser
+import eu.dnetlib.dhp.provision.scholix.Scholix
+import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary
+import org.apache.commons.io.IOUtils
+import org.apache.hadoop.io.compress.GzipCodec
+import org.apache.spark.SparkConf
+import org.apache.spark.sql.{Encoder, Encoders, SparkSession}
+import org.codehaus.jackson.map.ObjectMapper
+
+object SparkConvertDatasetToJson {
+
+  def main(args: Array[String]): Unit = {
+    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkConvertDatasetToJson.getClass.getResourceAsStream("/eu/dnetlib/dhp/provision/dataset2Json.json")))
+    parser.parseArgument(args)
+    val conf = new SparkConf
+    val spark = SparkSession.builder.config(conf).appName(SparkConvertDatasetToJson.getClass.getSimpleName).master(parser.get("master")).getOrCreate
+
+    implicit val summaryEncoder: Encoder[ScholixSummary] = Encoders.kryo[ScholixSummary]
+    implicit val scholixEncoder: Encoder[Scholix] = Encoders.kryo[Scholix]
+
+
+    val workingPath = parser.get("workingPath")
+
+
+
+    spark.read.load(s"$workingPath/summary").as[ScholixSummary]
+      .map(s => new ObjectMapper().writeValueAsString(s))(Encoders.STRING)
+      .rdd.repartition(500).saveAsTextFile(s"$workingPath/summary_json", classOf[GzipCodec])
+
+    spark.read.load(s"$workingPath/scholix").as[Scholix]
+      .map(s => new ObjectMapper().writeValueAsString(s))(Encoders.STRING)
+      .rdd.repartition(2000).saveAsTextFile(s"$workingPath/scholix_json", classOf[GzipCodec])
+
+  }
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkExtractRelationCount.java

@@ -1,34 +0,0 @@
-
-package eu.dnetlib.dhp.provision;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.spark.sql.*;
-
-import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-
-/**
- * SparkExtractRelationCount is a spark job that takes in input relation RDD and retrieve for each item in relation
- * which are the number of - Related Dataset - Related Publication - Related Unknown
- */
-public class SparkExtractRelationCount {
-
-	public static void main(String[] args) throws Exception {
-		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
-			IOUtils
-				.toString(
-					SparkExtractRelationCount.class
-						.getResourceAsStream(
-							"/eu/dnetlib/dhp/provision/input_related_entities_parameters.json")));
-		parser.parseArgument(args);
-		final SparkSession spark = SparkSession
-			.builder()
-			.appName(SparkExtractRelationCount.class.getSimpleName())
-			.master(parser.get("master"))
-			.getOrCreate();
-
-		final String workingDirPath = parser.get("workingDirPath");
-
-		final String relationPath = parser.get("relationPath");
-		DatasetJoiner.startJoin(spark, relationPath, workingDirPath + "/relatedItemCount");
-	}
-}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkExtractRelationCount.scala

@@ -1,12 +1,32 @@
 package eu.dnetlib.dhp.provision
 
-import org.apache.spark.sql.SparkSession
+import eu.dnetlib.dhp.application.ArgumentApplicationParser
+import eu.dnetlib.dhp.schema.oaf.Relation
+import org.apache.commons.io.IOUtils
+import org.apache.spark.sql.{Encoder, Encoders, SaveMode, SparkSession}
 import org.apache.spark.sql.functions.{coalesce, col, count, lit}
 
-object DatasetJoiner {
 
-  def startJoin(spark: SparkSession, relPath:String, targetPath:String) {
+/**
-    val relation = spark.read.load(relPath)
+ * SparkExtractRelationCount is a spark job that takes in input relation RDD and retrieve for each item in relation
+ * which are the number of - Related Dataset - Related Publication - Related Unknown
+ */
+object SparkExtractRelationCount {
+
+
+  def main(args: Array[String]): Unit = {
+
+    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkExtractRelationCount.getClass.getResourceAsStream("/eu/dnetlib/dhp/provision/input_related_entities_parameters.json")))
+    parser.parseArgument(args)
+    val spark = SparkSession.builder.appName(SparkExtractRelationCount.getClass.getSimpleName).master(parser.get("master")).getOrCreate
+
+    val workingDirPath = parser.get("workingDirPath")
+
+    val relationPath = parser.get("relationPath")
+
+    implicit val relEncoder: Encoder[Relation] = Encoders.kryo[Relation]
+
+    val relation = spark.read.load(relationPath).as[Relation].map(r =>r)(Encoders.bean(classOf[Relation]))
 
     val relatedPublication = relation
         .where("target like '50%'")
@@ -34,7 +54,7 @@ object DatasetJoiner {
                     coalesce(col("dataset"),lit(0)).alias("relatedDataset"),
                     coalesce(col("unknown"),lit(0)).alias("relatedUnknown")
                 )
-    firstJoin.write.mode("overwrite").save(targetPath)
+    firstJoin.write.mode(SaveMode.Overwrite).save(s"$workingDirPath/relatedItemCount")
   }
 
 }

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkGenerateScholix.java

@@ -1,109 +0,0 @@
-
-package eu.dnetlib.dhp.provision;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.hadoop.io.compress.GzipCodec;
-import org.apache.spark.SparkConf;
-import org.apache.spark.api.java.JavaSparkContext;
-import org.apache.spark.api.java.function.MapFunction;
-import org.apache.spark.sql.Dataset;
-import org.apache.spark.sql.Encoders;
-import org.apache.spark.sql.SaveMode;
-import org.apache.spark.sql.SparkSession;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.provision.scholix.*;
-import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary;
-import eu.dnetlib.dhp.schema.oaf.Relation;
-import scala.Tuple2;
-
-public class SparkGenerateScholix {
-
-	public static void main(String[] args) throws Exception {
-		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
-			IOUtils
-				.toString(
-					SparkGenerateScholix.class
-						.getResourceAsStream(
-							"/eu/dnetlib/dhp/provision/input_generate_summary_parameters.json")));
-		parser.parseArgument(args);
-		SparkConf conf = new SparkConf();
-		conf.set("spark.sql.shuffle.partitions", "4000");
-		conf.set("spark.serializer", "org.apache.spark.serializer.KryoSerializer");
-		final SparkSession spark = SparkSession
-			.builder()
-			.config(conf)
-			.appName(SparkExtractRelationCount.class.getSimpleName())
-			.master(parser.get("master"))
-			.getOrCreate();
-
-		conf
-			.registerKryoClasses(
-				new Class[] {
-					Scholix.class, ScholixCollectedFrom.class, ScholixEntityId.class,
-					ScholixIdentifier.class, ScholixRelationship.class, ScholixResource.class
-				});
-
-		final String graphPath = parser.get("graphPath");
-		final String workingDirPath = parser.get("workingDirPath");
-
-		final JavaSparkContext sc = new JavaSparkContext(spark.sparkContext());
-
-		final Dataset<ScholixSummary> scholixSummary = spark
-			.read()
-			.load(workingDirPath + "/summary")
-			.as(Encoders.bean(ScholixSummary.class));
-		final Dataset<Relation> rels = spark.read().load(graphPath + "/relation").as(Encoders.bean(Relation.class));
-
-		Dataset<Scholix> firstJoin = scholixSummary
-			.joinWith(rels, scholixSummary.col("id").equalTo(rels.col("source")))
-			.map(
-				(MapFunction<Tuple2<ScholixSummary, Relation>, Scholix>) f -> Scholix
-					.generateScholixWithSource(f._1(), f._2()),
-				Encoders.bean(Scholix.class));
-
-		firstJoin.write().mode(SaveMode.Overwrite).save(workingDirPath + "/scholix_1");
-
-		Dataset<Scholix> scholix_final = spark
-			.read()
-			.load(workingDirPath + "/scholix_1")
-			.as(Encoders.bean(Scholix.class));
-
-		scholixSummary
-			.map(
-				(MapFunction<ScholixSummary, ScholixResource>) ScholixResource::fromSummary,
-				Encoders.bean(ScholixResource.class))
-			.repartition(1000)
-			.write()
-			.mode(SaveMode.Overwrite)
-			.save(workingDirPath + "/scholix_target");
-
-		Dataset<ScholixResource> target = spark
-			.read()
-			.load(workingDirPath + "/scholix_target")
-			.as(Encoders.bean(ScholixResource.class));
-
-		scholix_final
-			.joinWith(
-				target, scholix_final.col("identifier").equalTo(target.col("dnetIdentifier")), "inner")
-			.map(
-				(MapFunction<Tuple2<Scholix, ScholixResource>, Scholix>) f -> {
-					final Scholix scholix = f._1();
-					final ScholixResource scholixTarget = f._2();
-					scholix.setTarget(scholixTarget);
-					scholix.generateIdentifier();
-					scholix.generatelinkPublisher();
-					return scholix;
-				},
-				Encoders.kryo(Scholix.class))
-			.javaRDD()
-			.map(
-				s -> {
-					ObjectMapper mapper = new ObjectMapper();
-					return mapper.writeValueAsString(s);
-				})
-			.saveAsTextFile(workingDirPath + "/scholix_json", GzipCodec.class);
-	}
-}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkGenerateScholixIndex.scala

@@ -0,0 +1,62 @@
+package eu.dnetlib.dhp.provision
+
+import eu.dnetlib.dhp.application.ArgumentApplicationParser
+import eu.dnetlib.dhp.provision.scholix.{Scholix, ScholixResource}
+import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary
+import eu.dnetlib.dhp.schema.oaf.Relation
+import org.apache.commons.io.IOUtils
+import org.apache.spark.SparkConf
+import org.apache.spark.sql.{Dataset, Encoder, Encoders, SaveMode, SparkSession}
+
+object SparkGenerateScholixIndex {
+
+
+  def main(args: Array[String]): Unit = {
+    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkGenerateScholixIndex.getClass.getResourceAsStream("/eu/dnetlib/dhp/provision/input_generate_summary_parameters.json")))
+    parser.parseArgument(args)
+    val conf = new SparkConf
+    conf.set("spark.sql.shuffle.partitions", "4000")
+    val spark = SparkSession.builder.config(conf).appName(SparkGenerateScholixIndex.getClass.getSimpleName).master(parser.get("master")).getOrCreate
+
+    val graphPath = parser.get("graphPath")
+    val  workingDirPath = parser.get("workingDirPath")
+
+
+    implicit  val summaryEncoder:Encoder[ScholixSummary] = Encoders.kryo[ScholixSummary]
+    implicit  val relEncoder:Encoder[Relation] = Encoders.kryo[Relation]
+    implicit  val scholixEncoder:Encoder[Scholix] = Encoders.kryo[Scholix]
+    implicit val tupleScholix:Encoder[(String,Scholix)]=Encoders.tuple(Encoders.STRING, scholixEncoder)
+
+
+    val scholixSummary:Dataset[(String,ScholixSummary)] = spark.read.load(s"$workingDirPath/summary").as[ScholixSummary]
+      .map(s => (s.getId, s))(Encoders.tuple(Encoders.STRING, summaryEncoder))
+    val sourceRelations:Dataset[(String,Relation)]= spark.read.load(s"$graphPath/relation").as[Relation]
+      .map(r => (r.getSource,r))(Encoders.tuple(Encoders.STRING, relEncoder))
+
+    scholixSummary.joinWith(sourceRelations, scholixSummary("_1").equalTo(sourceRelations("_1")), "inner")
+      .map(r=> {
+        val summary = r._1._2
+        val relation = r._2._2
+
+        (relation.getTarget, Scholix.generateScholixWithSource(summary,relation))
+
+      }).write.mode(SaveMode.Overwrite).save(s"$workingDirPath/scholix_source")
+
+    val sTarget:Dataset[(String,Scholix)] = spark.read.load(s"$workingDirPath/scholix_source").as[(String, Scholix)]
+
+    sTarget.joinWith(scholixSummary, sTarget("_1").equalTo(scholixSummary("_1")), "inner").map(i => {
+      val summary = i._2._2
+      val scholix = i._1._2
+
+      val scholixResource = ScholixResource.fromSummary(summary)
+      scholix.setTarget(scholixResource)
+      scholix.generateIdentifier()
+      scholix.generatelinkPublisher()
+      scholix
+    }).write.mode(SaveMode.Overwrite).save(s"$workingDirPath/scholix")
+
+
+
+  }
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkGenerateSummary.java

@@ -1,106 +0,0 @@
-
-package eu.dnetlib.dhp.provision;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.spark.api.java.JavaSparkContext;
-import org.apache.spark.api.java.function.MapFunction;
-import org.apache.spark.sql.Dataset;
-import org.apache.spark.sql.Encoders;
-import org.apache.spark.sql.SparkSession;
-
-import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary;
-import eu.dnetlib.dhp.utils.DHPUtils;
-import scala.Tuple2;
-
-public class SparkGenerateSummary {
-
-	private static final String jsonIDPath = "$.id";
-
-	public static void main(String[] args) throws Exception {
-		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
-			IOUtils
-				.toString(
-					SparkGenerateSummary.class
-						.getResourceAsStream(
-							"/eu/dnetlib/dhp/provision/input_generate_summary_parameters.json")));
-		parser.parseArgument(args);
-		final SparkSession spark = SparkSession
-			.builder()
-			.appName(SparkExtractRelationCount.class.getSimpleName())
-			.master(parser.get("master"))
-			.getOrCreate();
-
-		final String graphPath = parser.get("graphPath");
-		final String workingDirPath = parser.get("workingDirPath");
-
-		final JavaSparkContext sc = new JavaSparkContext(spark.sparkContext());
-
-		Dataset<RelatedItemInfo> rInfo = spark
-			.read()
-			.load(workingDirPath + "/relatedItemCount")
-			.as(Encoders.bean(RelatedItemInfo.class));
-
-		Dataset<ScholixSummary> entity = spark
-			.createDataset(
-				sc
-					.textFile(
-						graphPath + "/publication," + graphPath + "/dataset," + graphPath + "/unknown")
-					.map(
-						s -> ScholixSummary
-							.fromJsonOAF(
-								ProvisionUtil.getItemTypeFromId(DHPUtils.getJPathString(jsonIDPath, s)),
-								s))
-					.rdd(),
-				Encoders.bean(ScholixSummary.class));
-
-		Dataset<ScholixSummary> summaryComplete = rInfo
-			.joinWith(entity, rInfo.col("source").equalTo(entity.col("id")))
-			.map(
-				(MapFunction<Tuple2<RelatedItemInfo, ScholixSummary>, ScholixSummary>) t -> {
-					ScholixSummary scholixSummary = t._2();
-					RelatedItemInfo relatedItemInfo = t._1();
-					scholixSummary.setRelatedDatasets(relatedItemInfo.getRelatedDataset());
-					scholixSummary
-						.setRelatedPublications(
-							relatedItemInfo.getRelatedPublication());
-					scholixSummary.setRelatedUnknown(relatedItemInfo.getRelatedUnknown());
-					return scholixSummary;
-				},
-				Encoders.bean(ScholixSummary.class));
-
-		summaryComplete.write().save(workingDirPath + "/summary");
-
-		// JavaPairRDD<String, String> relationCount =
-		// sc.textFile(workingDirPath+"/relatedItemCount").mapToPair((PairFunction<String, String,
-		// String>) i -> new Tuple2<>(DHPUtils.getJPathString(jsonIDPath, i), i));
-		//
-		// JavaPairRDD<String, String> entities =
-		// sc.textFile(graphPath + "/publication")
-		// .filter(ProvisionUtil::isNotDeleted)
-		// .mapToPair((PairFunction<String, String, String>) i -> new
-		// Tuple2<>(DHPUtils.getJPathString(jsonIDPath, i), i))
-		// .union(
-		// sc.textFile(graphPath + "/dataset")
-		// .filter(ProvisionUtil::isNotDeleted)
-		// .mapToPair((PairFunction<String, String, String>)
-		// i ->
-		// new Tuple2<>(DHPUtils.getJPathString(jsonIDPath, i), i))
-		// )
-		// .union(
-		// sc.textFile(graphPath + "/unknown")
-		// .filter(ProvisionUtil::isNotDeleted)
-		// .mapToPair((PairFunction<String, String, String>)
-		// i ->
-		// new Tuple2<>(DHPUtils.getJPathString(jsonIDPath, i), i))
-		// );
-		// entities.join(relationCount).map((Function<Tuple2<String, Tuple2<String, String>>,
-		// String>) k ->
-		// ScholixSummary.fromJsonOAF(ProvisionUtil.getItemTypeFromId(k._1()),
-		// k._2()._1(), k._2()._2())).saveAsTextFile(workingDirPath+"/summary", GzipCodec.class);
-		//
-		//
-		// ;
-
-	}
-}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkGenerateSummaryIndex.scala

@@ -0,0 +1,70 @@
+package eu.dnetlib.dhp.provision
+
+import eu.dnetlib.dhp.application.ArgumentApplicationParser
+import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary
+import eu.dnetlib.dhp.schema.oaf.{Oaf, OafEntity, Relation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIUnknown}
+import org.apache.commons.io.IOUtils
+import org.apache.spark.sql.{Dataset, Encoder, Encoders, SaveMode, SparkSession}
+
+object SparkGenerateSummaryIndex {
+
+  def main(args: Array[String]): Unit = {
+    val parser = new ArgumentApplicationParser(IOUtils.toString(SparkGenerateSummaryIndex.getClass.getResourceAsStream("/eu/dnetlib/dhp/provision/input_generate_summary_parameters.json")))
+    parser.parseArgument(args)
+    val spark = SparkSession.builder.appName(SparkGenerateSummaryIndex.getClass.getSimpleName).master(parser.get("master")).getOrCreate
+
+    val graphPath = parser.get("graphPath")
+    val workingDirPath = parser.get("workingDirPath")
+
+    implicit val relatedItemInfoEncoders: Encoder[RelatedItemInfo] = Encoders.bean(classOf[RelatedItemInfo])
+    implicit  val datasetEncoder:Encoder[DLIDataset] = Encoders.kryo[DLIDataset]
+    implicit  val publicationEncoder:Encoder[DLIPublication] = Encoders.kryo[DLIPublication]
+    implicit  val relationEncoder:Encoder[Relation] = Encoders.kryo[Relation]
+    implicit val oafEncoder: Encoder[Oaf] = Encoders.kryo[Oaf]
+    implicit val oafWithIdEncoder: Encoder[(String, Oaf)] = Encoders.tuple(Encoders.STRING, oafEncoder)
+    implicit val scholixSummaryEncoder: Encoder[ScholixSummary] = Encoders.kryo[ScholixSummary]
+    implicit val scholixSummaryEncoderTuple: Encoder[(String,ScholixSummary)] = Encoders.tuple(Encoders.STRING,scholixSummaryEncoder)
+
+
+    val pubs = spark.read.load(s"$graphPath/publication").as[Oaf].map(o => (o.asInstanceOf[DLIPublication].getId, o))
+    val dats = spark.read.load(s"$graphPath/dataset").as[Oaf].map(o => (o.asInstanceOf[DLIDataset].getId, o))
+    val ukn = spark.read.load(s"$graphPath/unknown").as[Oaf].map(o => (o.asInstanceOf[DLIUnknown].getId, o))
+
+
+    val summary:Dataset[(String,ScholixSummary)] = pubs.union(dats).union(ukn).map(o =>{
+      val s = ScholixSummary.fromOAF(o._2)
+      (s.getId,s)
+    })
+
+
+    val relatedItemInfoDs:Dataset[RelatedItemInfo] = spark.read.load(s"$workingDirPath/relatedItemCount").as[RelatedItemInfo]
+
+
+    summary.joinWith(relatedItemInfoDs, summary("_1").equalTo(relatedItemInfoDs("source")), "inner")
+      .map(i => {
+        val summary = i._1._2
+        val relatedItemInfo = i._2
+        summary.setRelatedDatasets(relatedItemInfo.getRelatedDataset)
+        summary.setRelatedPublications(relatedItemInfo.getRelatedPublication)
+        summary.setRelatedUnknown(relatedItemInfo.getRelatedUnknown)
+        summary
+      }).filter(s => s.getLocalIdentifier != null).write.mode(SaveMode.Overwrite).save(s"$workingDirPath/summary")
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  }
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/SparkIndexCollectionOnES.java

@@ -8,15 +8,12 @@ import org.apache.commons.io.IOUtils;
 import org.apache.spark.SparkConf;
 import org.apache.spark.api.java.JavaRDD;
 import org.apache.spark.api.java.JavaSparkContext;
-import org.apache.spark.api.java.function.MapFunction;
-import org.apache.spark.sql.Encoders;
 import org.apache.spark.sql.SparkSession;
 import org.elasticsearch.spark.rdd.api.java.JavaEsSpark;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 import eu.dnetlib.dhp.application.ArgumentApplicationParser;
-import eu.dnetlib.dhp.provision.scholix.summary.ScholixSummary;
 
 public class SparkIndexCollectionOnES {
 
@@ -39,33 +36,20 @@ public class SparkIndexCollectionOnES {
 		final String sourcePath = parser.get("sourcePath");
 		final String index = parser.get("index");
 		final String idPath = parser.get("idPath");
-		final String type = parser.get("type");
+		final String cluster = parser.get("cluster");
-		final String indexHost = parser.get("esHost");
+		final String clusterJson = IOUtils
+			.toString(DropAndCreateESIndex.class.getResourceAsStream("/eu/dnetlib/dhp/provision/cluster.json"));
+
+		final Map<String, String> clusterMap = new ObjectMapper().readValue(clusterJson, Map.class);
 
 		final SparkSession spark = SparkSession.builder().config(conf).getOrCreate();
 
 		final JavaSparkContext sc = new JavaSparkContext(spark.sparkContext());
 
-		JavaRDD<String> inputRdd;
+		JavaRDD<String> inputRdd = sc.textFile(sourcePath);
-
-		if ("summary".equalsIgnoreCase(type))
-			inputRdd = spark
-				.read()
-				.load(sourcePath)
-				.as(Encoders.bean(ScholixSummary.class))
-				.map(
-					(MapFunction<ScholixSummary, String>) f -> {
-						final ObjectMapper mapper = new ObjectMapper();
-						return mapper.writeValueAsString(f);
-					},
-					Encoders.STRING())
-				.javaRDD();
-		else
-			inputRdd = sc.textFile(sourcePath);
 
 		Map<String, String> esCfg = new HashMap<>();
-		// esCfg.put("es.nodes", "10.19.65.51, 10.19.65.52, 10.19.65.53, 10.19.65.54");
+		esCfg.put("es.nodes", clusterMap.get(cluster));
-		esCfg.put("es.nodes", indexHost);
 		esCfg.put("es.mapping.id", idPath);
 		esCfg.put("es.batch.write.retry.count", "8");
 		esCfg.put("es.batch.write.retry.wait", "60s");

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/provision/scholix/summary/ScholixSummary.java

@@ -12,6 +12,8 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 
 import eu.dnetlib.dhp.provision.RelatedItemInfo;
 import eu.dnetlib.dhp.schema.oaf.Author;
+import eu.dnetlib.dhp.schema.oaf.Oaf;
+import eu.dnetlib.dhp.schema.oaf.OafEntity;
 import eu.dnetlib.dhp.schema.oaf.StructuredProperty;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIDataset;
 import eu.dnetlib.dhp.schema.scholexplorer.DLIPublication;
@@ -138,54 +140,20 @@ public class ScholixSummary implements Serializable {
 		this.datasources = datasources;
 	}
 
-	public static ScholixSummary fromJsonOAF(final Typology oafType, final String oafJson) {
+	public static ScholixSummary fromOAF(final Oaf oaf) {
 		try {
-			final ObjectMapper mapper = new ObjectMapper();
 			final RelatedItemInfo relatedItemInfo = new RelatedItemInfo();
-			mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
-			switch (oafType) {
-				case dataset:
-					return summaryFromDataset(mapper.readValue(oafJson, DLIDataset.class), relatedItemInfo);
-				case publication:
-					return summaryFromPublication(
-						mapper.readValue(oafJson, DLIPublication.class), relatedItemInfo);
-				case unknown:
-					return summaryFromUnknown(mapper.readValue(oafJson, DLIUnknown.class), relatedItemInfo);
-			}
-		} catch (Throwable e) {
-			throw new RuntimeException(e);
-		}
-		return null;
-	}
 
-	public static String fromJsonOAF(
+			if (oaf instanceof DLIPublication)
-		final Typology oafType, final String oafJson, final String relEntityJson) {
+				return summaryFromPublication((DLIPublication) oaf, relatedItemInfo);
-		try {
+			if (oaf instanceof DLIDataset)
-			final ObjectMapper mapper = new ObjectMapper();
+				return summaryFromDataset((DLIDataset) oaf, relatedItemInfo);
-			mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+			if (oaf instanceof DLIUnknown)
-
+				return summaryFromUnknown((DLIUnknown) oaf, relatedItemInfo);
-			RelatedItemInfo relatedItemInfo = mapper.readValue(relEntityJson, RelatedItemInfo.class);
-
-			switch (oafType) {
-				case dataset:
-					return mapper
-						.writeValueAsString(
-							summaryFromDataset(mapper.readValue(oafJson, DLIDataset.class), relatedItemInfo));
-				case publication:
-					return mapper
-						.writeValueAsString(
-							summaryFromPublication(
-								mapper.readValue(oafJson, DLIPublication.class), relatedItemInfo));
-				case unknown:
-					return mapper
-						.writeValueAsString(
-							summaryFromUnknown(mapper.readValue(oafJson, DLIUnknown.class), relatedItemInfo));
-			}
 
 		} catch (Throwable e) {
 			throw new RuntimeException(e);
 		}
-
 		return null;
 	}
 

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/provision/cluster.json

@@ -0,0 +1,4 @@
+{
+  "cluster1": "10.19.65.51, 10.19.65.52, 10.19.65.53, 10.19.65.54",
+  "cluster2": "10.19.65.55, 10.19.65.56, 10.19.65.57, 10.19.65.58"
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/provision/dataset2Json.json

@@ -0,0 +1,14 @@
+[
+  {
+    "paramName": "m",
+    "paramLongName": "master",
+    "paramDescription": "master should be local or yarn",
+    "paramRequired": true
+  },
+  {
+    "paramName": "w",
+    "paramLongName": "workingPath",
+    "paramDescription": "the working path",
+    "paramRequired": true
+  }
+]

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/provision/dropAndCreateIndex.json

@@ -0,0 +1,14 @@
+[
+{
+  "paramName": "c",
+  "paramLongName": "cluster",
+  "paramDescription": "should be cluster1 or cluster2",
+  "paramRequired": true
+},
+  {
+    "paramName": "i",
+    "paramLongName": "index",
+    "paramDescription": "index name",
+    "paramRequired": true
+  }
+]

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/provision/index_on_es.json

@@ -18,19 +18,12 @@
     "paramRequired": true
   },
   {
-    "paramName": "h",
+    "paramName": "c",
-    "paramLongName": "esHost",
+    "paramLongName": "cluster",
-    "paramDescription": "the index host name",
+    "paramDescription": "the index cluster",
     "paramRequired": true
   },
 
-
-  {
-    "paramName": "t",
-    "paramLongName": "type",
-    "paramDescription": "should be scholix or summary",
-    "paramRequired": true
-  },
   {
     "paramName": "id",
     "paramLongName": "idPath",

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/sx/provision/oozie_app/config-default.xml

@@ -7,4 +7,8 @@
         <name>oozie.action.sharelib.for.spark</name>
         <value>spark2</value>
     </property>
+    <property>
+        <name>oozie.launcher.mapreduce.user.classpath.first</name>
+        <value>true</value>
+    </property>
 </configuration>

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/resources/eu/dnetlib/dhp/sx/provision/oozie_app/workflow.xml

@@ -8,6 +8,14 @@
             <name>graphPath</name>
             <description>the graph path</description>
         </property>
+        <property>
+            <name>index</name>
+            <description>the index name</description>
+        </property>
+        <property>
+            <name>esCluster</name>
+            <description>the Index cluster</description>
+        </property>
         <property>
             <name>sparkDriverMemory</name>
             <description>memory for driver process</description>
@@ -16,18 +24,6 @@
             <name>sparkExecutorMemory</name>
             <description>memory for individual executor</description>
         </property>
-<!--        <property>-->
-<!--            <name>index</name>-->
-<!--            <description>index name</description>-->
-<!--        </property>-->
-<!--        <property>-->
-<!--            <name>idScholix</name>-->
-<!--            <description>the identifier name of the scholix </description>-->
-<!--        </property>-->
-<!--        <property>-->
-<!--            <name>idSummary</name>-->
-<!--            <description>the identifier name of the summary</description>-->
-<!--        </property>-->
     </parameters>
 
     <start to="DeleteTargetPath"/>
@@ -53,7 +49,7 @@
             <name>calculate for each ID the number of related Dataset, publication and Unknown</name>
             <class>eu.dnetlib.dhp.provision.SparkExtractRelationCount</class>
             <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
-            <spark-opts>--executor-memory ${sparkExecutorMemory} --driver-memory=${sparkDriverMemory} ${sparkExtraOPT}</spark-opts>
+            <spark-opts>--executor-memory ${sparkExecutorMemory} --executor-cores=${sparkExecutorCores} --driver-memory=${sparkDriverMemory} ${sparkExtraOPT}</spark-opts>
             <arg>-mt</arg> <arg>yarn-cluster</arg>
             <arg>--workingDirPath</arg><arg>${workingDirPath}</arg>
             <arg>--relationPath</arg><arg>${graphPath}/relation</arg>
@@ -69,9 +65,9 @@
             <master>yarn-cluster</master>
             <mode>cluster</mode>
             <name>generate Summary</name>
-            <class>eu.dnetlib.dhp.provision.SparkGenerateSummary</class>
+            <class>eu.dnetlib.dhp.provision.SparkGenerateSummaryIndex</class>
             <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
-            <spark-opts>--executor-memory ${sparkExecutorMemory} --driver-memory=${sparkDriverMemory} ${sparkExtraOPT}</spark-opts>
+            <spark-opts>--executor-memory ${sparkExecutorMemory} --executor-cores=${sparkExecutorCores} --driver-memory=${sparkDriverMemory}  --conf spark.sql.shuffle.partitions=4000 ${sparkExtraOPT}</spark-opts>
             <arg>-mt</arg> <arg>yarn-cluster</arg>
             <arg>--workingDirPath</arg><arg>${workingDirPath}</arg>
             <arg>--graphPath</arg><arg>${graphPath}</arg>
@@ -87,56 +83,88 @@
             <master>yarn-cluster</master>
             <mode>cluster</mode>
             <name>generate Scholix</name>
-            <class>eu.dnetlib.dhp.provision.SparkGenerateScholix</class>
+            <class>eu.dnetlib.dhp.provision.SparkGenerateScholixIndex</class>
             <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
-            <spark-opts>--executor-memory 6G --driver-memory=${sparkDriverMemory} ${sparkExtraOPT}</spark-opts>
+            <spark-opts>--executor-memory ${sparkExecutorMemory} --executor-cores=${sparkExecutorCores} --driver-memory=${sparkDriverMemory} --conf spark.sql.shuffle.partitions=4000 ${sparkExtraOPT}</spark-opts>
             <arg>-mt</arg> <arg>yarn-cluster</arg>
             <arg>--workingDirPath</arg><arg>${workingDirPath}</arg>
             <arg>--graphPath</arg><arg>${graphPath}</arg>
         </spark>
+        <ok to="datasetToJson"/>
+        <error to="Kill"/>
+    </action>
+
+
+    <action name="datasetToJson">
+        <spark xmlns="uri:oozie:spark-action:0.2">
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <master>yarn-cluster</master>
+            <mode>cluster</mode>
+            <name>generate Scholix</name>
+            <class>eu.dnetlib.dhp.provision.SparkConvertDatasetToJson</class>
+            <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
+            <spark-opts>--executor-memory ${sparkExecutorMemory} --executor-cores=${sparkExecutorCores} --driver-memory=${sparkDriverMemory} --conf spark.sql.shuffle.partitions=4000 ${sparkExtraOPT}</spark-opts>
+            <arg>-m</arg> <arg>yarn-cluster</arg>
+            <arg>--workingPath</arg><arg>${workingDirPath}</arg>
+        </spark>
+        <ok to="DropAndCreateIndex"/>
+        <error to="Kill"/>
+    </action>
+
+
+    <action name="DropAndCreateIndex">
+        <java>
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <main-class>eu.dnetlib.dhp.provision.DropAndCreateESIndex</main-class>
+            <arg>-i</arg><arg>${index}</arg>
+            <arg>-c</arg><arg>${esCluster}</arg>
+        </java>
+        <ok to="indexSummary"/>
+        <error to="Kill"/>
+    </action>
+
+
+    <action name="indexSummary">
+        <spark xmlns="uri:oozie:spark-action:0.2">
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <master>yarn-cluster</master>
+            <mode>cluster</mode>
+            <name>index summary</name>
+            <class>eu.dnetlib.dhp.provision.SparkIndexCollectionOnES</class>
+            <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
+            <spark-opts>--executor-memory ${sparkExecutorMemory}  --driver-memory=${sparkDriverMemory} ${sparkExtraOPT} --conf spark.dynamicAllocation.maxExecutors="8" </spark-opts>
+            <arg>-mt</arg> <arg>yarn-cluster</arg>
+            <arg>--sourcePath</arg><arg>${workingDirPath}/summary_json</arg>
+            <arg>--index</arg><arg>${index}_object</arg>
+            <arg>--idPath</arg><arg>id</arg>
+            <arg>--cluster</arg><arg>${esCluster}</arg>
+        </spark>
+        <ok to="indexScholix"/>
+        <error to="Kill"/>
+    </action>
+
+    <action name="indexScholix">
+        <spark xmlns="uri:oozie:spark-action:0.2">
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <master>yarn-cluster</master>
+            <mode>cluster</mode>
+            <name>index scholix</name>
+            <class>eu.dnetlib.dhp.provision.SparkIndexCollectionOnES</class>
+            <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>
+            <spark-opts>--executor-memory ${sparkExecutorMemory}  --driver-memory=${sparkDriverMemory} ${sparkExtraOPT} --conf spark.dynamicAllocation.maxExecutors="8" </spark-opts>
+            <arg>-mt</arg> <arg>yarn-cluster</arg>
+            <arg>--sourcePath</arg><arg>${workingDirPath}/scholix_json</arg>
+            <arg>--index</arg><arg>${index}_scholix</arg>
+            <arg>--idPath</arg><arg>identifier</arg>
+            <arg>--cluster</arg><arg>${esCluster}</arg>
+        </spark>
         <ok to="End"/>
         <error to="Kill"/>
     </action>
 
-<!--    <action name="indexSummary">-->
-<!--        <spark xmlns="uri:oozie:spark-action:0.2">-->
-<!--            <job-tracker>${jobTracker}</job-tracker>-->
-<!--            <name-node>${nameNode}</name-node>-->
-<!--            <master>yarn-cluster</master>-->
-<!--            <mode>cluster</mode>-->
-<!--            <name>index Summary</name>-->
-<!--            <class>eu.dnetlib.dhp.provision.SparkIndexCollectionOnES</class>-->
-<!--            <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>-->
-<!--            <spark-opts>&#45;&#45;executor-memory ${sparkExecutorMemory} &#45;&#45;driver-memory=${sparkDriverMemory} ${sparkExtraOPT} &#45;&#45;conf spark.dynamicAllocation.maxExecutors="32" </spark-opts>-->
-<!--            <arg>-mt</arg> <arg>yarn-cluster</arg>-->
-<!--            <arg>&#45;&#45;sourcePath</arg><arg>${workingDirPath}/summary</arg>-->
-<!--            <arg>&#45;&#45;index</arg><arg>${index}_object</arg>-->
-<!--            <arg>&#45;&#45;idPath</arg><arg>id</arg>-->
-<!--            <arg>&#45;&#45;type</arg><arg>summary</arg>-->
-<!--        </spark>-->
-<!--        <ok to="indexScholix"/>-->
-<!--        <error to="Kill"/>-->
-<!--    </action>-->
-
-<!--    <action name="indexScholix">-->
-<!--        <spark xmlns="uri:oozie:spark-action:0.2">-->
-<!--            <job-tracker>${jobTracker}</job-tracker>-->
-<!--            <name-node>${nameNode}</name-node>-->
-<!--            <master>yarn-cluster</master>-->
-<!--            <mode>cluster</mode>-->
-<!--            <name>index scholix</name>-->
-<!--            <class>eu.dnetlib.dhp.provision.SparkIndexCollectionOnES</class>-->
-<!--            <jar>dhp-graph-provision-scholexplorer-${projectVersion}.jar</jar>-->
-<!--            <spark-opts>&#45;&#45;executor-memory ${sparkExecutorMemory}  &#45;&#45;driver-memory=${sparkDriverMemory} ${sparkExtraOPT} &#45;&#45;conf spark.dynamicAllocation.maxExecutors="8" </spark-opts>-->
-<!--            <arg>-mt</arg> <arg>yarn-cluster</arg>-->
-<!--            <arg>&#45;&#45;sourcePath</arg><arg>${workingDirPath}/scholix_json</arg>-->
-<!--            <arg>&#45;&#45;index</arg><arg>${index}_scholix</arg>-->
-<!--            <arg>&#45;&#45;idPath</arg><arg>identifier</arg>-->
-<!--            <arg>&#45;&#45;type</arg><arg>scholix</arg>-->
-<!--        </spark>-->
-<!--        <ok to="End"/>-->
-<!--        <error to="Kill"/>-->
-<!--    </action>-->
-
     <end name="End"/>
 </workflow-app>

dhp-workflows/dhp-graph-provision-scholexplorer/src/test/java/eu/dnetlib/dhp/export/ExportDLITOOAFTest.scala

@@ -4,7 +4,7 @@ import java.time.LocalDateTime
 import java.time.format.DateTimeFormatter
 
 import eu.dnetlib.dhp.schema.oaf.Relation
-import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication, DLIRelation}
+import eu.dnetlib.dhp.schema.scholexplorer.{DLIDataset, DLIPublication}
 import org.apache.spark.SparkConf
 import org.apache.spark.rdd.RDD
 import org.apache.spark.sql.SparkSession
@@ -65,7 +65,7 @@ class ExportDLITOOAFTest {
     val json = Source.fromInputStream(getClass.getResourceAsStream("relation.json")).mkString
 
 
-    val oaf =DLIToOAF.convertDLIRelation(mapper.readValue(json, classOf[DLIRelation]))
+    val oaf =mapper.readValue(json, classOf[Relation])
 
     println(mapper.writeValueAsString(oaf))
 

dhp-workflows/dhp-graph-provision-scholexplorer/src/test/java/eu/dnetlib/dhp/provision/DropAndCreateESIndexTest.java

@@ -0,0 +1,13 @@
+
+package eu.dnetlib.dhp.provision;
+
+import org.junit.jupiter.api.Test;
+
+public class DropAndCreateESIndexTest {
+
+	public void testDropAndCreate() throws Exception {
+		DropAndCreateESIndex.main("-c localhost -i dli_shadow".split(" "));
+
+	}
+
+}

dhp-workflows/dhp-graph-provision-scholexplorer/src/test/resources/eu/dnetlib/dhp/export/relation.json

@@ -13,7 +13,7 @@
   "lastupdatetimestamp": null,
   "relType": "IsReferencedBy",
   "source": "60|4ee78ab329b49416b45c3774c132f244",
-  "collectedFrom": [
+  "collectedfrom": [
     {
       "dataInfo": null,
       "value": "Europe PMC",

dhp-workflows/dhp-graph-provision/pom.xml

@@ -48,6 +48,80 @@
             <artifactId>spark-solr</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.apache.solr</groupId>
+            <artifactId>solr-test-framework</artifactId>
+            <scope>test</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.carrotsearch</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.carrotsearch.randomizedtesting</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+
+                <exclusion>
+                    <groupId>com.fasterxml.jackson.core</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.fasterxml.jackson.dataformat</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.codehaus.jackson</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.codehaus.janino</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.codehaus.woodstox</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+
+
+
+                <exclusion>
+                    <groupId>com.github.ben-manes.caffeine</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.guava</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.protobuf</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.lmax</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.tdunning</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.hadoop</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+
+
+
+
+
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>io.dropwizard.metrics</groupId>
+            <artifactId>metrics-core</artifactId>
+            <scope>test</scope>
+        </dependency>
+
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>

dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/SolrAdminApplication.java

@@ -0,0 +1,101 @@
+
+package eu.dnetlib.dhp.oa.provision;
+
+import java.io.Closeable;
+import java.io.IOException;
+import java.util.Optional;
+
+import org.apache.commons.io.IOUtils;
+import org.apache.solr.client.solrj.SolrResponse;
+import org.apache.solr.client.solrj.SolrServerException;
+import org.apache.solr.client.solrj.impl.CloudSolrClient;
+import org.apache.solr.client.solrj.response.UpdateResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import eu.dnetlib.dhp.application.ArgumentApplicationParser;
+import eu.dnetlib.dhp.oa.provision.utils.ZkServers;
+import eu.dnetlib.dhp.utils.ISLookupClientFactory;
+import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpService;
+
+public class SolrAdminApplication extends SolrApplication implements Closeable {
+
+	private static final Logger log = LoggerFactory.getLogger(SolrAdminApplication.class);
+
+	enum Action {
+		DELETE_BY_QUERY, COMMIT
+	}
+
+	private CloudSolrClient solrClient;
+
+	public static void main(final String[] args) throws Exception {
+		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
+			IOUtils
+				.toString(
+					SolrAdminApplication.class
+						.getResourceAsStream("/eu/dnetlib/dhp/oa/provision/input_solradmin_parameters.json")));
+		parser.parseArgument(args);
+
+		final String isLookupUrl = parser.get("isLookupUrl");
+		log.info("isLookupUrl: {}", isLookupUrl);
+
+		final String format = parser.get("format");
+		log.info("format: {}", format);
+
+		final Action action = Action.valueOf(parser.get("action"));
+		log.info("action: {}", action);
+
+		final String query = parser.get("query");
+		log.info("query: {}", query);
+
+		final boolean commit = Optional
+			.ofNullable(parser.get("commit"))
+			.map(Boolean::valueOf)
+			.orElse(false);
+		log.info("commit: {}", commit);
+
+		final ISLookUpService isLookup = ISLookupClientFactory.getLookUpService(isLookupUrl);
+
+		final String zkHost = getZkHost(isLookup);
+		log.info("zkHost: {}", zkHost);
+
+		final String collection = format + SEPARATOR + LAYOUT + SEPARATOR + INTERPRETATION;
+		log.info("collection: {}", collection);
+
+		try (SolrAdminApplication app = new SolrAdminApplication(zkHost)) {
+			app.execute(action, collection, query, commit);
+		}
+	}
+
+	public SolrAdminApplication(String zkHost) {
+		final ZkServers zk = ZkServers.newInstance(zkHost);
+		this.solrClient = new CloudSolrClient.Builder(zk.getHosts(), zk.getChroot()).build();
+	}
+
+	public SolrResponse commit(String collection) throws IOException, SolrServerException {
+		return execute(Action.COMMIT, collection, null, true);
+	}
+
+	public SolrResponse execute(Action action, String collection, String query, boolean commit)
+		throws IOException, SolrServerException {
+		switch (action) {
+
+			case DELETE_BY_QUERY:
+				UpdateResponse rsp = solrClient.deleteByQuery(collection, query);
+				if (commit) {
+					solrClient.commit(collection);
+				}
+				return rsp;
+			case COMMIT:
+				return solrClient.commit(collection);
+			default:
+				throw new IllegalArgumentException("action not managed: " + action.toString());
+		}
+	}
+
+	@Override
+	public void close() throws IOException {
+		solrClient.close();
+	}
+
+}

dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/SolrApplication.java

@@ -0,0 +1,40 @@
+
+package eu.dnetlib.dhp.oa.provision;
+
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpException;
+import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpService;
+
+public abstract class SolrApplication {
+
+	private static final Logger log = LoggerFactory.getLogger(SolrApplication.class);
+
+	protected static final String LAYOUT = "index";
+	protected static final String INTERPRETATION = "openaire";
+	protected static final String SEPARATOR = "-";
+	protected static final String DATE_FORMAT = "yyyy-MM-dd'T'hh:mm:ss'Z'";
+
+	/**
+	 * Method retrieves from the information system the zookeeper quorum of the Solr server
+	 *
+	 * @param isLookup
+	 * @return the zookeeper quorum of the Solr server
+	 * @throws ISLookUpException
+	 */
+	protected static String getZkHost(ISLookUpService isLookup) throws ISLookUpException {
+		return doLookup(
+			isLookup,
+			"for $x in /RESOURCE_PROFILE[.//RESOURCE_TYPE/@value='IndexServiceResourceType'] return $x//PROTOCOL[./@name='solr']/@address/string()");
+	}
+
+	protected static String doLookup(ISLookUpService isLookup, String xquery) throws ISLookUpException {
+		log.info(String.format("running xquery: %s", xquery));
+		final String res = isLookup.getResourceProfileByQuery(xquery);
+		log.info(String.format("got response (100 chars): %s", StringUtils.left(res, 100) + " ..."));
+		return res;
+	}
+
+}

dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/XmlIndexingJob.java

@@ -35,17 +35,12 @@ import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpDocumentNotFoundException;
 import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpException;
 import eu.dnetlib.enabling.is.lookup.rmi.ISLookUpService;
 
-public class XmlIndexingJob {
+public class XmlIndexingJob extends SolrApplication {
 
 	private static final Logger log = LoggerFactory.getLogger(XmlIndexingJob.class);
 
 	private static final Integer DEFAULT_BATCH_SIZE = 1000;
 
-	private static final String LAYOUT = "index";
-	private static final String INTERPRETATION = "openaire";
-	private static final String SEPARATOR = "-";
-	public static final String DATE_FORMAT = "yyyy-MM-dd'T'hh:mm:ss'Z'";
-
 	public static void main(String[] args) throws Exception {
 
 		final ArgumentApplicationParser parser = new ArgumentApplicationParser(
@@ -208,23 +203,4 @@ public class XmlIndexingJob {
 					format));
 	}
 
-	/**
-	 * Method retrieves from the information system the zookeeper quorum of the Solr server
-	 *
-	 * @param isLookup
-	 * @return the zookeeper quorum of the Solr server
-	 * @throws ISLookUpException
-	 */
-	private static String getZkHost(ISLookUpService isLookup) throws ISLookUpException {
-		return doLookup(
-			isLookup,
-			"for $x in /RESOURCE_PROFILE[.//RESOURCE_TYPE/@value='IndexServiceResourceType'] return $x//PROTOCOL[./@name='solr']/@address/string()");
-	}
-
-	private static String doLookup(ISLookUpService isLookup, String xquery) throws ISLookUpException {
-		log.info(String.format("running xquery: %s", xquery));
-		final String res = isLookup.getResourceProfileByQuery(xquery);
-		log.info(String.format("got response (100 chars): %s", StringUtils.left(res, 100) + " ..."));
-		return res;
-	}
 }

dhp-workflows/dhp-graph-provision/src/main/java/eu/dnetlib/dhp/oa/provision/utils/ZkServers.java

@@ -0,0 +1,59 @@
+
+package eu.dnetlib.dhp.oa.provision.utils;
+
+import java.util.List;
+import java.util.Optional;
+
+import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import com.google.common.base.Splitter;
+import com.google.common.collect.Lists;
+
+public class ZkServers {
+
+	private static final Log log = LogFactory.getLog(ZkServers.class);
+	public static final String SEPARATOR = "/";
+
+	private List<String> hosts;
+
+	private Optional<String> chroot;
+
+	public static ZkServers newInstance(final String zkUrl) {
+
+		// quorum0:2182,quorum1:2182,quorum2:2182,quorum3:2182,quorum4:2182/solr-dev-openaire
+		String urls = zkUrl;
+		final Optional<String> chRoot = Optional.of(SEPARATOR + StringUtils.substringAfterLast(zkUrl, SEPARATOR));
+		if (chRoot.isPresent() && StringUtils.isNotBlank(chRoot.get())) {
+			log.debug(String.format("found zk chroot %s", chRoot));
+			urls = zkUrl.replace(chRoot.get(), "");
+		}
+
+		final List<String> urlList = Lists.newArrayList(Splitter.on(",").omitEmptyStrings().split(urls));
+		log.debug(String.format("zk urls %s", zkUrl));
+
+		return new ZkServers(urlList, chRoot);
+	}
+
+	public ZkServers(List<String> hosts, Optional<String> chroot) {
+		this.hosts = hosts;
+		this.chroot = chroot;
+	}
+
+	public List<String> getHosts() {
+		return hosts;
+	}
+
+	public void setHosts(List<String> hosts) {
+		this.hosts = hosts;
+	}
+
+	public Optional<String> getChroot() {
+		return chroot;
+	}
+
+	public void setChroot(Optional<String> chroot) {
+		this.chroot = chroot;
+	}
+}

dhp-workflows/dhp-graph-provision/src/main/resources/eu/dnetlib/dhp/oa/provision/input_solradmin_parameters.json

@@ -0,0 +1,32 @@
+[
+  {
+    "paramName": "isu",
+    "paramLongName": "isLookupUrl",
+    "paramDescription": "the URL to the ISLookUp Service",
+    "paramRequired": true
+  },
+  {
+    "paramName": "f",
+    "paramLongName": "format",
+    "paramDescription": "metadata format profile name",
+    "paramRequired": true
+  },
+  {
+    "paramName": "a",
+    "paramLongName": "action",
+    "paramDescription": "the action to be performed by the application",
+    "paramRequired": true
+  },
+  {
+    "paramName": "q",
+    "paramLongName": "query",
+    "paramDescription": "the query",
+    "paramRequired": false
+  },
+  {
+    "paramName": "c",
+    "paramLongName": "commit",
+    "paramDescription": "should the action be followed by a commit?",
+    "paramRequired": false
+  }
+]

dhp-workflows/dhp-graph-provision/src/main/resources/eu/dnetlib/dhp/oa/provision/oozie_app/workflow.xml

@@ -37,7 +37,11 @@
             <name>batchSize</name>
             <description>number of records to be included in each indexing request</description>
         </property>
-
+        <property>
+            <name>solrDeletionQuery</name>
+            <value>*:*</value>
+            <description>query used in the deleted by query operation</description>
+        </property>
         <property>
             <name>sparkDriverMemoryForJoining</name>
             <description>memory for driver process</description>
@@ -109,6 +113,7 @@
             <case to="fork_join_related_entities">${wf:conf('resumeFrom') eq 'fork_join_related_entities'}</case>
             <case to="fork_join_all_entities">${wf:conf('resumeFrom') eq 'fork_join_all_entities'}</case>
             <case to="convert_to_xml">${wf:conf('resumeFrom') eq 'convert_to_xml'}</case>
+            <case to="drop_solr_collection">${wf:conf('resumeFrom') eq 'drop_solr_collection'}</case>
             <case to="to_solr_index">${wf:conf('resumeFrom') eq 'to_solr_index'}</case>
             <default to="prepare_relations"/>
         </switch>
@@ -584,12 +589,25 @@
 
     <decision name="should_index">
         <switch>
-            <case to="to_solr_index">${wf:conf('shouldIndex') eq 'true'}</case>
+            <case to="drop_solr_collection">${wf:conf('shouldIndex') eq 'true'}</case>
             <case to="End">${wf:conf('shouldIndex') eq 'false'}</case>
-            <default to="to_solr_index"/>
+            <default to="drop_solr_collection"/>
         </switch>
     </decision>
 
+    <action name="drop_solr_collection">
+        <java>
+            <main-class>eu.dnetlib.dhp.oa.provision.SolrAdminApplication</main-class>
+            <arg>--isLookupUrl</arg><arg>${isLookupUrl}</arg>
+            <arg>--format</arg><arg>${format}</arg>
+            <arg>--action</arg><arg>DELETE_BY_QUERY</arg>
+            <arg>--query</arg><arg>${solrDeletionQuery}</arg>
+            <arg>--commit</arg><arg>true</arg>
+        </java>
+        <ok to="to_solr_index"/>
+        <error to="Kill"/>
+    </action>
+
     <action name="to_solr_index">
         <spark xmlns="uri:oozie:spark-action:0.2">
             <master>yarn</master>
@@ -615,6 +633,17 @@
             <arg>--format</arg><arg>${format}</arg>
             <arg>--batchSize</arg><arg>${batchSize}</arg>
         </spark>
+        <ok to="commit_solr_collection"/>
+        <error to="Kill"/>
+    </action>
+
+    <action name="commit_solr_collection">
+        <java>
+            <main-class>eu.dnetlib.dhp.oa.provision.SolrAdminApplication</main-class>
+            <arg>--isLookupUrl</arg><arg>${isLookupUrl}</arg>
+            <arg>--format</arg><arg>${format}</arg>
+            <arg>--action</arg><arg>COMMIT</arg>
+        </java>
         <ok to="End"/>
         <error to="Kill"/>
     </action>

dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/PrepareRelationsJobTest.java

@@ -4,6 +4,7 @@ package eu.dnetlib.dhp.oa.provision;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.util.List;
 
 import org.apache.commons.io.FileUtils;
 import org.apache.spark.SparkConf;
@@ -20,8 +21,6 @@ import org.junit.jupiter.api.io.TempDir;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 import eu.dnetlib.dhp.oa.provision.model.ProvisionModelSupport;
 import eu.dnetlib.dhp.schema.oaf.Relation;
 
@@ -31,7 +30,8 @@ public class PrepareRelationsJobTest {
 
 	public static final String SUBRELTYPE = "subRelType";
 	public static final String OUTCOME = "outcome";
-	public static final String SUPPLEMENT = "supplement";
+	public static final String PARTICIPATION = "participation";
+	public static final String AFFILIATION = "affiliation";
 
 	private static SparkSession spark;
 
@@ -64,7 +64,7 @@ public class PrepareRelationsJobTest {
 	@Test
 	public void testRunPrepareRelationsJob(@TempDir Path testPath) throws Exception {
 
-		final int maxRelations = 10;
+		final int maxRelations = 20;
 		PrepareRelationsJob
 			.main(
 				new String[] {
@@ -73,7 +73,8 @@ public class PrepareRelationsJobTest {
 					"-outputPath", testPath.toString(),
 					"-relPartitions", "10",
 					"-relationFilter", "asd",
-					"-maxRelations", String.valueOf(maxRelations)
+					"-sourceMaxRelations", String.valueOf(maxRelations),
+					"-targetMaxRelations", String.valueOf(maxRelations * 100)
 				});
 
 		Dataset<Relation> out = spark
@@ -82,19 +83,31 @@ public class PrepareRelationsJobTest {
 			.as(Encoders.bean(Relation.class))
 			.cache();
 
-		Assertions.assertEquals(10, out.count());
+		Assertions.assertEquals(maxRelations, out.count());
 
 		Dataset<Row> freq = out
 			.toDF()
 			.cube(SUBRELTYPE)
 			.count()
 			.filter((FilterFunction<Row>) value -> !value.isNullAt(0));
-		long outcome = freq.filter(freq.col(SUBRELTYPE).equalTo(OUTCOME)).collectAsList().get(0).getAs("count");
-		long supplement = freq.filter(freq.col(SUBRELTYPE).equalTo(SUPPLEMENT)).collectAsList().get(0).getAs("count");
 
-		Assertions.assertTrue(outcome > supplement);
+		log.info(freq.collectAsList().toString());
+
+		long outcome = getRows(freq, OUTCOME).get(0).getAs("count");
+		long participation = getRows(freq, PARTICIPATION).get(0).getAs("count");
+		long affiliation = getRows(freq, AFFILIATION).get(0).getAs("count");
+
+		Assertions.assertTrue(participation == outcome);
+		Assertions.assertTrue(outcome > affiliation);
+		Assertions.assertTrue(participation > affiliation);
+
 		Assertions.assertEquals(7, outcome);
-		Assertions.assertEquals(3, supplement);
+		Assertions.assertEquals(7, participation);
+		Assertions.assertEquals(6, affiliation);
+	}
+
+	protected List<Row> getRows(Dataset<Row> freq, String col) {
+		return freq.filter(freq.col(SUBRELTYPE).equalTo(col)).collectAsList();
 	}
 
 }

dhp-workflows/dhp-graph-provision/src/test/java/eu/dnetlib/dhp/oa/provision/SolrAdminApplicationTest.java

@@ -0,0 +1,130 @@
+
+package eu.dnetlib.dhp.oa.provision;
+
+import java.io.File;
+import java.nio.file.Path;
+
+import org.apache.solr.client.solrj.SolrResponse;
+import org.apache.solr.client.solrj.embedded.JettyConfig;
+import org.apache.solr.client.solrj.impl.CloudSolrClient;
+import org.apache.solr.client.solrj.impl.XMLResponseParser;
+import org.apache.solr.client.solrj.request.CollectionAdminRequest;
+import org.apache.solr.client.solrj.request.ConfigSetAdminRequest;
+import org.apache.solr.client.solrj.request.QueryRequest;
+import org.apache.solr.client.solrj.request.RequestWriter;
+import org.apache.solr.client.solrj.response.CollectionAdminResponse;
+import org.apache.solr.client.solrj.response.ConfigSetAdminResponse;
+import org.apache.solr.client.solrj.response.SolrPingResponse;
+import org.apache.solr.client.solrj.response.UpdateResponse;
+import org.apache.solr.cloud.MiniSolrCloudCluster;
+import org.apache.solr.common.params.CollectionParams;
+import org.apache.solr.common.params.CoreAdminParams;
+import org.apache.solr.common.params.ModifiableSolrParams;
+import org.apache.solr.common.util.NamedList;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import junit.framework.Assert;
+
+public class SolrAdminApplicationTest {
+
+	private static final Logger log = LoggerFactory.getLogger(SolrAdminApplicationTest.class);
+	public static final String DEFAULT_COLLECTION = "testCollection";
+	public static final String CONFIG_NAME = "testConfig";
+
+	private static MiniSolrCloudCluster miniCluster;
+	private static CloudSolrClient cloudSolrClient;
+
+	@TempDir
+	public static Path tempDir;
+
+	@BeforeAll
+	public static void setup() throws Exception {
+
+		// random unassigned HTTP port
+		final int jettyPort = 0;
+
+		final JettyConfig jettyConfig = JettyConfig.builder().setPort(jettyPort).build();
+
+		// create a MiniSolrCloudCluster instance
+		miniCluster = new MiniSolrCloudCluster(2, tempDir, jettyConfig);
+
+		// Upload Solr configuration directory to ZooKeeper
+		String solrZKConfigDir = "src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig";
+		File configDir = new File(solrZKConfigDir);
+
+		miniCluster.uploadConfigSet(configDir.toPath(), CONFIG_NAME);
+
+		// override settings in the solrconfig include
+		System.setProperty("solr.tests.maxBufferedDocs", "100000");
+		System.setProperty("solr.tests.maxIndexingThreads", "-1");
+		System.setProperty("solr.tests.ramBufferSizeMB", "100");
+
+		// use non-test classes so RandomizedRunner isn't necessary
+		System.setProperty("solr.tests.mergeScheduler", "org.apache.lucene.index.ConcurrentMergeScheduler");
+		System.setProperty("solr.directoryFactory", "solr.RAMDirectoryFactory");
+
+		cloudSolrClient = miniCluster.getSolrClient();
+		cloudSolrClient.setRequestWriter(new RequestWriter());
+		cloudSolrClient.setParser(new XMLResponseParser());
+		cloudSolrClient.setDefaultCollection(DEFAULT_COLLECTION);
+		cloudSolrClient.connect();
+
+		log.info(new ConfigSetAdminRequest.List().process(cloudSolrClient).toString());
+		log.info(CollectionAdminRequest.ClusterStatus.getClusterStatus().process(cloudSolrClient).toString());
+
+		createCollection(cloudSolrClient, DEFAULT_COLLECTION, 2, 1, CONFIG_NAME);
+	}
+
+	@AfterAll
+	public static void shutDown() throws Exception {
+		miniCluster.shutdown();
+	}
+
+	protected static NamedList<Object> createCollection(CloudSolrClient client, String name, int numShards,
+		int replicationFactor, String configName) throws Exception {
+		ModifiableSolrParams modParams = new ModifiableSolrParams();
+		modParams.set(CoreAdminParams.ACTION, CollectionParams.CollectionAction.CREATE.name());
+		modParams.set("name", name);
+		modParams.set("numShards", numShards);
+		modParams.set("replicationFactor", replicationFactor);
+		modParams.set("collection.configName", configName);
+		QueryRequest request = new QueryRequest(modParams);
+		request.setPath("/admin/collections");
+		return client.request(request);
+	}
+
+	@Test
+	public void testPing() throws Exception {
+		SolrPingResponse pingResponse = cloudSolrClient.ping();
+		log.info("pingResponse: '{}'", pingResponse.getStatus());
+		Assert.assertTrue(pingResponse.getStatus() == 0);
+	}
+
+	@Test
+	public void testAdminApplication_DELETE() throws Exception {
+
+		SolrAdminApplication admin = new SolrAdminApplication(miniCluster.getSolrClient().getZkHost());
+
+		UpdateResponse rsp = (UpdateResponse) admin
+			.execute(SolrAdminApplication.Action.DELETE_BY_QUERY, DEFAULT_COLLECTION, "*:*", false);
+
+		Assertions.assertTrue(rsp.getStatus() == 0);
+	}
+
+	@Test
+	public void testAdminApplication_COMMIT() throws Exception {
+
+		SolrAdminApplication admin = new SolrAdminApplication(miniCluster.getSolrClient().getZkHost());
+
+		UpdateResponse rsp = (UpdateResponse) admin.commit(DEFAULT_COLLECTION);
+
+		Assertions.assertTrue(rsp.getStatus() == 0);
+	}
+
+}

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/contractions_ca.txt

@@ -0,0 +1,8 @@
+# Set of Catalan contractions for ElisionFilter
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+d
+l
+m
+n
+s
+t

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/contractions_fr.txt

@@ -0,0 +1,15 @@
+# Set of French contractions for ElisionFilter
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+l
+m
+t
+qu
+n
+s
+j
+d
+c
+jusqu
+quoiqu
+lorsqu
+puisqu

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/contractions_ga.txt

@@ -0,0 +1,5 @@
+# Set of Irish contractions for ElisionFilter
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+d
+m
+b

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/contractions_it.txt

@@ -0,0 +1,23 @@
+# Set of Italian contractions for ElisionFilter
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+c
+l 
+all 
+dall 
+dell 
+nell 
+sull 
+coll 
+pell 
+gl 
+agl 
+dagl 
+degl 
+negl 
+sugl 
+un 
+m 
+t 
+s 
+v 
+d

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/hyphenations_ga.txt

@@ -0,0 +1,5 @@
+# Set of Irish hyphenations for StopFilter
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+h
+n
+t

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stemdict_nl.txt

@@ -0,0 +1,6 @@
+# Set of overrides for the dutch stemmer
+# TODO: load this as a resource from the analyzer and sync it in build.xml
+fiets	fiets
+bromfiets	bromfiets
+ei	eier
+kind	kinder

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stoptags_ja.txt

@@ -0,0 +1,420 @@
+#
+# This file defines a Japanese stoptag set for JapanesePartOfSpeechStopFilter.
+#
+# Any token with a part-of-speech tag that exactly matches those defined in this
+# file are removed from the token stream.
+#
+# Set your own stoptags by uncommenting the lines below.  Note that comments are
+# not allowed on the same line as a stoptag.  See LUCENE-3745 for frequency lists,
+# etc. that can be useful for building you own stoptag set.
+#
+# The entire possible tagset is provided below for convenience.
+#
+#####
+#  noun: unclassified nouns
+#名詞
+#
+#  noun-common: Common nouns or nouns where the sub-classification is undefined
+#名詞-一般
+#
+#  noun-proper: Proper nouns where the sub-classification is undefined 
+#名詞-固有名詞
+#
+#  noun-proper-misc: miscellaneous proper nouns
+#名詞-固有名詞-一般
+#
+#  noun-proper-person: Personal names where the sub-classification is undefined
+#名詞-固有名詞-人名
+#
+#  noun-proper-person-misc: names that cannot be divided into surname and 
+#  given name; foreign names; names where the surname or given name is unknown.
+#  e.g. お市の方
+#名詞-固有名詞-人名-一般
+#
+#  noun-proper-person-surname: Mainly Japanese surnames.
+#  e.g. 山田
+#名詞-固有名詞-人名-姓
+#
+#  noun-proper-person-given_name: Mainly Japanese given names.
+#  e.g. 太郎
+#名詞-固有名詞-人名-名
+#
+#  noun-proper-organization: Names representing organizations.
+#  e.g. 通産省, NHK
+#名詞-固有名詞-組織
+#
+#  noun-proper-place: Place names where the sub-classification is undefined
+#名詞-固有名詞-地域
+#
+#  noun-proper-place-misc: Place names excluding countries.
+#  e.g. アジア, バルセロナ, 京都
+#名詞-固有名詞-地域-一般
+#
+#  noun-proper-place-country: Country names. 
+#  e.g. 日本, オーストラリア
+#名詞-固有名詞-地域-国
+#
+#  noun-pronoun: Pronouns where the sub-classification is undefined
+#名詞-代名詞
+#
+#  noun-pronoun-misc: miscellaneous pronouns: 
+#  e.g. それ, ここ, あいつ, あなた, あちこち, いくつ, どこか, なに, みなさん, みんな, わたくし, われわれ
+#名詞-代名詞-一般
+#
+#  noun-pronoun-contraction: Spoken language contraction made by combining a 
+#  pronoun and the particle 'wa'.
+#  e.g. ありゃ, こりゃ, こりゃあ, そりゃ, そりゃあ 
+#名詞-代名詞-縮約
+#
+#  noun-adverbial: Temporal nouns such as names of days or months that behave 
+#  like adverbs. Nouns that represent amount or ratios and can be used adverbially,
+#  e.g. 金曜, 一月, 午後, 少量
+#名詞-副詞可能
+#
+#  noun-verbal: Nouns that take arguments with case and can appear followed by 
+#  'suru' and related verbs (する, できる, なさる, くださる)
+#  e.g. インプット, 愛着, 悪化, 悪戦苦闘, 一安心, 下取り
+#名詞-サ変接続
+#
+#  noun-adjective-base: The base form of adjectives, words that appear before な ("na")
+#  e.g. 健康, 安易, 駄目, だめ
+#名詞-形容動詞語幹
+#
+#  noun-numeric: Arabic numbers, Chinese numerals, and counters like 何 (回), 数.
+#  e.g. 0, 1, 2, 何, 数, 幾
+#名詞-数
+#
+#  noun-affix: noun affixes where the sub-classification is undefined
+#名詞-非自立
+#
+#  noun-affix-misc: Of adnominalizers, the case-marker の ("no"), and words that 
+#  attach to the base form of inflectional words, words that cannot be classified 
+#  into any of the other categories below. This category includes indefinite nouns.
+#  e.g. あかつき, 暁, かい, 甲斐, 気, きらい, 嫌い, くせ, 癖, こと, 事, ごと, 毎, しだい, 次第, 
+#       順, せい, 所為, ついで, 序で, つもり, 積もり, 点, どころ, の, はず, 筈, はずみ, 弾み, 
+#       拍子, ふう, ふり, 振り, ほう, 方, 旨, もの, 物, 者, ゆえ, 故, ゆえん, 所以, わけ, 訳,
+#       わり, 割り, 割, ん-口語/, もん-口語/
+#名詞-非自立-一般
+#
+#  noun-affix-adverbial: noun affixes that that can behave as adverbs.
+#  e.g. あいだ, 間, あげく, 挙げ句, あと, 後, 余り, 以外, 以降, 以後, 以上, 以前, 一方, うえ, 
+#       上, うち, 内, おり, 折り, かぎり, 限り, きり, っきり, 結果, ころ, 頃, さい, 際, 最中, さなか, 
+#       最中, じたい, 自体, たび, 度, ため, 為, つど, 都度, とおり, 通り, とき, 時, ところ, 所, 
+#       とたん, 途端, なか, 中, のち, 後, ばあい, 場合, 日, ぶん, 分, ほか, 他, まえ, 前, まま, 
+#       儘, 侭, みぎり, 矢先
+#名詞-非自立-副詞可能
+#
+#  noun-affix-aux: noun affixes treated as 助動詞 ("auxiliary verb") in school grammars 
+#  with the stem よう(だ) ("you(da)").
+#  e.g.  よう, やう, 様 (よう)
+#名詞-非自立-助動詞語幹
+#  
+#  noun-affix-adjective-base: noun affixes that can connect to the indeclinable
+#  connection form な (aux "da").
+#  e.g. みたい, ふう
+#名詞-非自立-形容動詞語幹
+#
+#  noun-special: special nouns where the sub-classification is undefined.
+#名詞-特殊
+#
+#  noun-special-aux: The そうだ ("souda") stem form that is used for reporting news, is 
+#  treated as 助動詞 ("auxiliary verb") in school grammars, and attach to the base 
+#  form of inflectional words.
+#  e.g. そう
+#名詞-特殊-助動詞語幹
+#
+#  noun-suffix: noun suffixes where the sub-classification is undefined.
+#名詞-接尾
+#
+#  noun-suffix-misc: Of the nouns or stem forms of other parts of speech that connect 
+#  to ガル or タイ and can combine into compound nouns, words that cannot be classified into
+#  any of the other categories below. In general, this category is more inclusive than 
+#  接尾語 ("suffix") and is usually the last element in a compound noun.
+#  e.g. おき, かた, 方, 甲斐 (がい), がかり, ぎみ, 気味, ぐるみ, (～した) さ, 次第, 済 (ず) み,
+#       よう, (でき)っこ, 感, 観, 性, 学, 類, 面, 用
+#名詞-接尾-一般
+#
+#  noun-suffix-person: Suffixes that form nouns and attach to person names more often
+#  than other nouns.
+#  e.g. 君, 様, 著
+#名詞-接尾-人名
+#
+#  noun-suffix-place: Suffixes that form nouns and attach to place names more often 
+#  than other nouns.
+#  e.g. 町, 市, 県
+#名詞-接尾-地域
+#
+#  noun-suffix-verbal: Of the suffixes that attach to nouns and form nouns, those that 
+#  can appear before スル ("suru").
+#  e.g. 化, 視, 分け, 入り, 落ち, 買い
+#名詞-接尾-サ変接続
+#
+#  noun-suffix-aux: The stem form of そうだ (様態) that is used to indicate conditions, 
+#  is treated as 助動詞 ("auxiliary verb") in school grammars, and attach to the 
+#  conjunctive form of inflectional words.
+#  e.g. そう
+#名詞-接尾-助動詞語幹
+#
+#  noun-suffix-adjective-base: Suffixes that attach to other nouns or the conjunctive 
+#  form of inflectional words and appear before the copula だ ("da").
+#  e.g. 的, げ, がち
+#名詞-接尾-形容動詞語幹
+#
+#  noun-suffix-adverbial: Suffixes that attach to other nouns and can behave as adverbs.
+#  e.g. 後 (ご), 以後, 以降, 以前, 前後, 中, 末, 上, 時 (じ)
+#名詞-接尾-副詞可能
+#
+#  noun-suffix-classifier: Suffixes that attach to numbers and form nouns. This category 
+#  is more inclusive than 助数詞 ("classifier") and includes common nouns that attach 
+#  to numbers.
+#  e.g. 個, つ, 本, 冊, パーセント, cm, kg, カ月, か国, 区画, 時間, 時半
+#名詞-接尾-助数詞
+#
+#  noun-suffix-special: Special suffixes that mainly attach to inflecting words.
+#  e.g. (楽し) さ, (考え) 方
+#名詞-接尾-特殊
+#
+#  noun-suffix-conjunctive: Nouns that behave like conjunctions and join two words 
+#  together.
+#  e.g. (日本) 対 (アメリカ), 対 (アメリカ), (3) 対 (5), (女優) 兼 (主婦)
+#名詞-接続詞的
+#
+#  noun-verbal_aux: Nouns that attach to the conjunctive particle て ("te") and are 
+#  semantically verb-like.
+#  e.g. ごらん, ご覧, 御覧, 頂戴
+#名詞-動詞非自立的
+#
+#  noun-quotation: text that cannot be segmented into words, proverbs, Chinese poetry, 
+#  dialects, English, etc. Currently, the only entry for 名詞 引用文字列 ("noun quotation") 
+#  is いわく ("iwaku").
+#名詞-引用文字列
+#
+#  noun-nai_adjective: Words that appear before the auxiliary verb ない ("nai") and
+#  behave like an adjective.
+#  e.g. 申し訳, 仕方, とんでも, 違い
+#名詞-ナイ形容詞語幹
+#
+#####
+#  prefix: unclassified prefixes
+#接頭詞
+#
+#  prefix-nominal: Prefixes that attach to nouns (including adjective stem forms) 
+#  excluding numerical expressions.
+#  e.g. お (水), 某 (氏), 同 (社), 故 (～氏), 高 (品質), お (見事), ご (立派)
+#接頭詞-名詞接続
+#
+#  prefix-verbal: Prefixes that attach to the imperative form of a verb or a verb
+#  in conjunctive form followed by なる/なさる/くださる.
+#  e.g. お (読みなさい), お (座り)
+#接頭詞-動詞接続
+#
+#  prefix-adjectival: Prefixes that attach to adjectives.
+#  e.g. お (寒いですねえ), バカ (でかい)
+#接頭詞-形容詞接続
+#
+#  prefix-numerical: Prefixes that attach to numerical expressions.
+#  e.g. 約, およそ, 毎時
+#接頭詞-数接続
+#
+#####
+#  verb: unclassified verbs
+#動詞
+#
+#  verb-main:
+#動詞-自立
+#
+#  verb-auxiliary:
+#動詞-非自立
+#
+#  verb-suffix:
+#動詞-接尾
+#
+#####
+#  adjective: unclassified adjectives
+#形容詞
+#
+#  adjective-main:
+#形容詞-自立
+#
+#  adjective-auxiliary:
+#形容詞-非自立
+#
+#  adjective-suffix:
+#形容詞-接尾
+#
+#####
+#  adverb: unclassified adverbs
+#副詞
+#
+#  adverb-misc: Words that can be segmented into one unit and where adnominal 
+#  modification is not possible.
+#  e.g. あいかわらず, 多分
+#副詞-一般
+#
+#  adverb-particle_conjunction: Adverbs that can be followed by の, は, に, 
+#  な, する, だ, etc.
+#  e.g. こんなに, そんなに, あんなに, なにか, なんでも
+#副詞-助詞類接続
+#
+#####
+#  adnominal: Words that only have noun-modifying forms.
+#  e.g. この, その, あの, どの, いわゆる, なんらかの, 何らかの, いろんな, こういう, そういう, ああいう, 
+#       どういう, こんな, そんな, あんな, どんな, 大きな, 小さな, おかしな, ほんの, たいした, 
+#       「(, も) さる (ことながら)」, 微々たる, 堂々たる, 単なる, いかなる, 我が」「同じ, 亡き
+#連体詞
+#
+#####
+#  conjunction: Conjunctions that can occur independently.
+#  e.g. が, けれども, そして, じゃあ, それどころか
+接続詞
+#
+#####
+#  particle: unclassified particles.
+助詞
+#
+#  particle-case: case particles where the subclassification is undefined.
+助詞-格助詞
+#
+#  particle-case-misc: Case particles.
+#  e.g. から, が, で, と, に, へ, より, を, の, にて
+助詞-格助詞-一般
+#
+#  particle-case-quote: the "to" that appears after nouns, a person’s speech, 
+#  quotation marks, expressions of decisions from a meeting, reasons, judgements,
+#  conjectures, etc.
+#  e.g. ( だ) と (述べた.), ( である) と (して執行猶予...)
+助詞-格助詞-引用
+#
+#  particle-case-compound: Compounds of particles and verbs that mainly behave 
+#  like case particles.
+#  e.g. という, といった, とかいう, として, とともに, と共に, でもって, にあたって, に当たって, に当って,
+#       にあたり, に当たり, に当り, に当たる, にあたる, において, に於いて,に於て, における, に於ける, 
+#       にかけ, にかけて, にかんし, に関し, にかんして, に関して, にかんする, に関する, に際し, 
+#       に際して, にしたがい, に従い, に従う, にしたがって, に従って, にたいし, に対し, にたいして, 
+#       に対して, にたいする, に対する, について, につき, につけ, につけて, につれ, につれて, にとって,
+#       にとり, にまつわる, によって, に依って, に因って, により, に依り, に因り, による, に依る, に因る, 
+#       にわたって, にわたる, をもって, を以って, を通じ, を通じて, を通して, をめぐって, をめぐり, をめぐる,
+#       って-口語/, ちゅう-関西弁「という」/, (何) ていう (人)-口語/, っていう-口語/, といふ, とかいふ
+助詞-格助詞-連語
+#
+#  particle-conjunctive:
+#  e.g. から, からには, が, けれど, けれども, けど, し, つつ, て, で, と, ところが, どころか, とも, ども, 
+#       ながら, なり, ので, のに, ば, ものの, や ( した), やいなや, (ころん) じゃ(いけない)-口語/, 
+#       (行っ) ちゃ(いけない)-口語/, (言っ) たって (しかたがない)-口語/, (それがなく)ったって (平気)-口語/
+助詞-接続助詞
+#
+#  particle-dependency:
+#  e.g. こそ, さえ, しか, すら, は, も, ぞ
+助詞-係助詞
+#
+#  particle-adverbial:
+#  e.g. がてら, かも, くらい, 位, ぐらい, しも, (学校) じゃ(これが流行っている)-口語/, 
+#       (それ)じゃあ (よくない)-口語/, ずつ, (私) なぞ, など, (私) なり (に), (先生) なんか (大嫌い)-口語/,
+#       (私) なんぞ, (先生) なんて (大嫌い)-口語/, のみ, だけ, (私) だって-口語/, だに, 
+#       (彼)ったら-口語/, (お茶) でも (いかが), 等 (とう), (今後) とも, ばかり, ばっか-口語/, ばっかり-口語/,
+#       ほど, 程, まで, 迄, (誰) も (が)([助詞-格助詞] および [助詞-係助詞] の前に位置する「も」)
+助詞-副助詞
+#
+#  particle-interjective: particles with interjective grammatical roles.
+#  e.g. (松島) や
+助詞-間投助詞
+#
+#  particle-coordinate:
+#  e.g. と, たり, だの, だり, とか, なり, や, やら
+助詞-並立助詞
+#
+#  particle-final:
+#  e.g. かい, かしら, さ, ぜ, (だ)っけ-口語/, (とまってる) で-方言/, な, ナ, なあ-口語/, ぞ, ね, ネ, 
+#       ねぇ-口語/, ねえ-口語/, ねん-方言/, の, のう-口語/, や, よ, ヨ, よぉ-口語/, わ, わい-口語/
+助詞-終助詞
+#
+#  particle-adverbial/conjunctive/final: The particle "ka" when unknown whether it is 
+#  adverbial, conjunctive, or sentence final. For example:
+#       (a) 「A か B か」. Ex:「(国内で運用する) か,(海外で運用する) か (.)」
+#       (b) Inside an adverb phrase. Ex:「(幸いという) か (, 死者はいなかった.)」
+#           「(祈りが届いたせい) か (, 試験に合格した.)」
+#       (c) 「かのように」. Ex:「(何もなかった) か (のように振る舞った.)」
+#  e.g. か
+助詞-副助詞／並立助詞／終助詞
+#
+#  particle-adnominalizer: The "no" that attaches to nouns and modifies 
+#  non-inflectional words.
+助詞-連体化
+#
+#  particle-adnominalizer: The "ni" and "to" that appear following nouns and adverbs 
+#  that are giongo, giseigo, or gitaigo.
+#  e.g. に, と
+助詞-副詞化
+#
+#  particle-special: A particle that does not fit into one of the above classifications. 
+#  This includes particles that are used in Tanka, Haiku, and other poetry.
+#  e.g. かな, けむ, ( しただろう) に, (あんた) にゃ(わからん), (俺) ん (家)
+助詞-特殊
+#
+#####
+#  auxiliary-verb:
+助動詞
+#
+#####
+#  interjection: Greetings and other exclamations.
+#  e.g. おはよう, おはようございます, こんにちは, こんばんは, ありがとう, どうもありがとう, ありがとうございます, 
+#       いただきます, ごちそうさま, さよなら, さようなら, はい, いいえ, ごめん, ごめんなさい
+#感動詞
+#
+#####
+#  symbol: unclassified Symbols.
+記号
+#
+#  symbol-misc: A general symbol not in one of the categories below.
+#  e.g. [○◎@$〒→+]
+記号-一般
+#
+#  symbol-comma: Commas
+#  e.g. [,、]
+記号-読点
+#
+#  symbol-period: Periods and full stops.
+#  e.g. [.．。]
+記号-句点
+#
+#  symbol-space: Full-width whitespace.
+記号-空白
+#
+#  symbol-open_bracket:
+#  e.g. [({‘“『【]
+記号-括弧開
+#
+#  symbol-close_bracket:
+#  e.g. [)}’”』」】]
+記号-括弧閉
+#
+#  symbol-alphabetic:
+#記号-アルファベット
+#
+#####
+#  other: unclassified other
+#その他
+#
+#  other-interjection: Words that are hard to classify as noun-suffixes or 
+#  sentence-final particles.
+#  e.g. (だ)ァ
+その他-間投
+#
+#####
+#  filler: Aizuchi that occurs during a conversation or sounds inserted as filler.
+#  e.g. あの, うんと, えと
+フィラー
+#
+#####
+#  non-verbal: non-verbal sound.
+非言語音
+#
+#####
+#  fragment:
+#語断片
+#
+#####
+#  unknown: unknown part of speech.
+#未知語
+#
+##### End of file

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ar.txt

@@ -0,0 +1,125 @@
+# This file was created by Jacques Savoy and is distributed under the BSD license.
+# See http://members.unine.ch/jacques.savoy/clef/index.html.
+# Also see http://www.opensource.org/licenses/bsd-license.html
+# Cleaned on October 11, 2009 (not normalized, so use before normalization)
+# This means that when modifying this list, you might need to add some 
+# redundant entries, for example containing forms with both أ and ا
+من
+ومن
+منها
+منه
+في
+وفي
+فيها
+فيه
+و
+ف
+ثم
+او
+أو
+ب
+بها
+به
+ا
+أ
+اى
+اي
+أي
+أى
+لا
+ولا
+الا
+ألا
+إلا
+لكن
+ما
+وما
+كما
+فما
+عن
+مع
+اذا
+إذا
+ان
+أن
+إن
+انها
+أنها
+إنها
+انه
+أنه
+إنه
+بان
+بأن
+فان
+فأن
+وان
+وأن
+وإن
+التى
+التي
+الذى
+الذي
+الذين
+الى
+الي
+إلى
+إلي
+على
+عليها
+عليه
+اما
+أما
+إما
+ايضا
+أيضا
+كل
+وكل
+لم
+ولم
+لن
+ولن
+هى
+هي
+هو
+وهى
+وهي
+وهو
+فهى
+فهي
+فهو
+انت
+أنت
+لك
+لها
+له
+هذه
+هذا
+تلك
+ذلك
+هناك
+كانت
+كان
+يكون
+تكون
+وكانت
+وكان
+غير
+بعض
+قد
+نحو
+بين
+بينما
+منذ
+ضمن
+حيث
+الان
+الآن
+خلال
+بعد
+قبل
+حتى
+عند
+عندما
+لدى
+جميع

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_bg.txt

@@ -0,0 +1,193 @@
+# This file was created by Jacques Savoy and is distributed under the BSD license.
+# See http://members.unine.ch/jacques.savoy/clef/index.html.
+# Also see http://www.opensource.org/licenses/bsd-license.html
+а
+аз
+ако
+ала
+бе
+без
+беше
+би
+бил
+била
+били
+било
+близо
+бъдат
+бъде
+бяха
+в
+вас
+ваш
+ваша
+вероятно
+вече
+взема
+ви
+вие
+винаги
+все
+всеки
+всички
+всичко
+всяка
+във
+въпреки
+върху
+г
+ги
+главно
+го
+д
+да
+дали
+до
+докато
+докога
+дори
+досега
+доста
+е
+едва
+един
+ето
+за
+зад
+заедно
+заради
+засега
+затова
+защо
+защото
+и
+из
+или
+им
+има
+имат
+иска
+й
+каза
+как
+каква
+какво
+както
+какъв
+като
+кога
+когато
+което
+които
+кой
+който
+колко
+която
+къде
+където
+към
+ли
+м
+ме
+между
+мен
+ми
+мнозина
+мога
+могат
+може
+моля
+момента
+му
+н
+на
+над
+назад
+най
+направи
+напред
+например
+нас
+не
+него
+нея
+ни
+ние
+никой
+нито
+но
+някои
+някой
+няма
+обаче
+около
+освен
+особено
+от
+отгоре
+отново
+още
+пак
+по
+повече
+повечето
+под
+поне
+поради
+после
+почти
+прави
+пред
+преди
+през
+при
+пък
+първо
+с
+са
+само
+се
+сега
+си
+скоро
+след
+сме
+според
+сред
+срещу
+сте
+съм
+със
+също
+т
+тази
+така
+такива
+такъв
+там
+твой
+те
+тези
+ти
+тн
+то
+това
+тогава
+този
+той
+толкова
+точно
+трябва
+тук
+тъй
+тя
+тях
+у
+харесва
+ч
+че
+често
+чрез
+ще
+щом
+я

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ca.txt

@@ -0,0 +1,220 @@
+# Catalan stopwords from http://github.com/vcl/cue.language (Apache 2 Licensed)
+a
+abans
+ací
+ah
+així
+això
+al
+als
+aleshores
+algun
+alguna
+algunes
+alguns
+alhora
+allà
+allí
+allò
+altra
+altre
+altres
+amb
+ambdós
+ambdues
+apa
+aquell
+aquella
+aquelles
+aquells
+aquest
+aquesta
+aquestes
+aquests
+aquí
+baix
+cada
+cadascú
+cadascuna
+cadascunes
+cadascuns
+com
+contra
+d'un
+d'una
+d'unes
+d'uns
+dalt
+de
+del
+dels
+des
+després
+dins
+dintre
+donat
+doncs
+durant
+e
+eh
+el
+els
+em
+en
+encara
+ens
+entre
+érem
+eren
+éreu
+es
+és
+esta
+està
+estàvem
+estaven
+estàveu
+esteu
+et
+etc
+ets
+fins
+fora
+gairebé
+ha
+han
+has
+havia
+he
+hem
+heu
+hi 
+ho
+i
+igual
+iguals
+ja
+l'hi
+la
+les
+li
+li'n
+llavors
+m'he
+ma
+mal
+malgrat
+mateix
+mateixa
+mateixes
+mateixos
+me
+mentre
+més
+meu
+meus
+meva
+meves
+molt
+molta
+moltes
+molts
+mon
+mons
+n'he
+n'hi
+ne
+ni
+no
+nogensmenys
+només
+nosaltres
+nostra
+nostre
+nostres
+o
+oh
+oi
+on
+pas
+pel
+pels
+per
+però
+perquè
+poc 
+poca
+pocs
+poques
+potser
+propi
+qual
+quals
+quan
+quant 
+que
+què
+quelcom
+qui
+quin
+quina
+quines
+quins
+s'ha
+s'han
+sa
+semblant
+semblants
+ses
+seu 
+seus
+seva
+seva
+seves
+si
+sobre
+sobretot
+sóc
+solament
+sols
+son 
+són
+sons 
+sota
+sou
+t'ha
+t'han
+t'he
+ta
+tal
+també
+tampoc
+tan
+tant
+tanta
+tantes
+teu
+teus
+teva
+teves
+ton
+tons
+tot
+tota
+totes
+tots
+un
+una
+unes
+uns
+us
+va
+vaig
+vam
+van
+vas
+veu
+vosaltres
+vostra
+vostre
+vostres

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_cz.txt

@@ -0,0 +1,172 @@
+a
+s
+k
+o
+i
+u
+v
+z
+dnes
+cz
+tímto
+budeš
+budem
+byli
+jseš
+můj
+svým
+ta
+tomto
+tohle
+tuto
+tyto
+jej
+zda
+proč
+máte
+tato
+kam
+tohoto
+kdo
+kteří
+mi
+nám
+tom
+tomuto
+mít
+nic
+proto
+kterou
+byla
+toho
+protože
+asi
+ho
+naši
+napište
+re
+což
+tím
+takže
+svých
+její
+svými
+jste
+aj
+tu
+tedy
+teto
+bylo
+kde
+ke
+pravé
+ji
+nad
+nejsou
+či
+pod
+téma
+mezi
+přes
+ty
+pak
+vám
+ani
+když
+však
+neg
+jsem
+tento
+článku
+články
+aby
+jsme
+před
+pta
+jejich
+byl
+ještě
+až
+bez
+také
+pouze
+první
+vaše
+která
+nás
+nový
+tipy
+pokud
+může
+strana
+jeho
+své
+jiné
+zprávy
+nové
+není
+vás
+jen
+podle
+zde
+už
+být
+více
+bude
+již
+než
+který
+by
+které
+co
+nebo
+ten
+tak
+má
+při
+od
+po
+jsou
+jak
+další
+ale
+si
+se
+ve
+to
+jako
+za
+zpět
+ze
+do
+pro
+je
+na
+atd
+atp
+jakmile
+přičemž
+já
+on
+ona
+ono
+oni
+ony
+my
+vy
+jí
+ji
+mě
+mne
+jemu
+tomu
+těm
+těmu
+němu
+němuž
+jehož
+jíž
+jelikož
+jež
+jakož
+načež

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_da.txt

@@ -0,0 +1,110 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/danish/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Danish stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ | This is a ranked list (commonest to rarest) of stopwords derived from
+ | a large text sample.
+
+
+og           | and
+i            | in
+jeg          | I
+det          | that (dem. pronoun)/it (pers. pronoun)
+at           | that (in front of a sentence)/to (with infinitive)
+en           | a/an
+den          | it (pers. pronoun)/that (dem. pronoun)
+til          | to/at/for/until/against/by/of/into, more
+er           | present tense of "to be"
+som          | who, as
+på           | on/upon/in/on/at/to/after/of/with/for, on
+de           | they
+med          | with/by/in, along
+han          | he
+af           | of/by/from/off/for/in/with/on, off
+for          | at/for/to/from/by/of/ago, in front/before, because
+ikke         | not
+der          | who/which, there/those
+var          | past tense of "to be"
+mig          | me/myself
+sig          | oneself/himself/herself/itself/themselves
+men          | but
+et           | a/an/one, one (number), someone/somebody/one
+har          | present tense of "to have"
+om           | round/about/for/in/a, about/around/down, if
+vi           | we
+min          | my
+havde        | past tense of "to have"
+ham          | him
+hun          | she
+nu           | now
+over         | over/above/across/by/beyond/past/on/about, over/past
+da           | then, when/as/since
+fra          | from/off/since, off, since
+du           | you
+ud           | out
+sin          | his/her/its/one's
+dem          | them
+os           | us/ourselves
+op           | up
+man          | you/one
+hans         | his
+hvor         | where
+eller        | or
+hvad         | what
+skal         | must/shall etc.
+selv         | myself/youself/herself/ourselves etc., even
+her          | here
+alle         | all/everyone/everybody etc.
+vil          | will (verb)
+blev         | past tense of "to stay/to remain/to get/to become"
+kunne        | could
+ind          | in
+når          | when
+være         | present tense of "to be"
+dog          | however/yet/after all
+noget        | something
+ville        | would
+jo           | you know/you see (adv), yes
+deres        | their/theirs
+efter        | after/behind/according to/for/by/from, later/afterwards
+ned          | down
+skulle       | should
+denne        | this
+end          | than
+dette        | this
+mit          | my/mine
+også         | also
+under        | under/beneath/below/during, below/underneath
+have         | have
+dig          | you
+anden        | other
+hende        | her
+mine         | my
+alt          | everything
+meget        | much/very, plenty of
+sit          | his, her, its, one's
+sine         | his, her, its, one's
+vor          | our
+mod          | against
+disse        | these
+hvis         | if
+din          | your/yours
+nogle        | some
+hos          | by/at
+blive        | be/become
+mange        | many
+ad           | by/through
+bliver       | present tense of "to be/to become"
+hendes       | her/hers
+været        | be
+thi          | for (conj)
+jer          | you
+sådan        | such, like this/like that

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_de.txt

@@ -0,0 +1,294 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/german/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A German stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ | The number of forms in this list is reduced significantly by passing it
+ | through the German stemmer.
+
+
+aber           |  but
+
+alle           |  all
+allem
+allen
+aller
+alles
+
+als            |  than, as
+also           |  so
+am             |  an + dem
+an             |  at
+
+ander          |  other
+andere
+anderem
+anderen
+anderer
+anderes
+anderm
+andern
+anderr
+anders
+
+auch           |  also
+auf            |  on
+aus            |  out of
+bei            |  by
+bin            |  am
+bis            |  until
+bist           |  art
+da             |  there
+damit          |  with it
+dann           |  then
+
+der            |  the
+den
+des
+dem
+die
+das
+
+daß            |  that
+
+derselbe       |  the same
+derselben
+denselben
+desselben
+demselben
+dieselbe
+dieselben
+dasselbe
+
+dazu           |  to that
+
+dein           |  thy
+deine
+deinem
+deinen
+deiner
+deines
+
+denn           |  because
+
+derer          |  of those
+dessen         |  of him
+
+dich           |  thee
+dir            |  to thee
+du             |  thou
+
+dies           |  this
+diese
+diesem
+diesen
+dieser
+dieses
+
+
+doch           |  (several meanings)
+dort           |  (over) there
+
+
+durch          |  through
+
+ein            |  a
+eine
+einem
+einen
+einer
+eines
+
+einig          |  some
+einige
+einigem
+einigen
+einiger
+einiges
+
+einmal         |  once
+
+er             |  he
+ihn            |  him
+ihm            |  to him
+
+es             |  it
+etwas          |  something
+
+euer           |  your
+eure
+eurem
+euren
+eurer
+eures
+
+für            |  for
+gegen          |  towards
+gewesen        |  p.p. of sein
+hab            |  have
+habe           |  have
+haben          |  have
+hat            |  has
+hatte          |  had
+hatten         |  had
+hier           |  here
+hin            |  there
+hinter         |  behind
+
+ich            |  I
+mich           |  me
+mir            |  to me
+
+
+ihr            |  you, to her
+ihre
+ihrem
+ihren
+ihrer
+ihres
+euch           |  to you
+
+im             |  in + dem
+in             |  in
+indem          |  while
+ins            |  in + das
+ist            |  is
+
+jede           |  each, every
+jedem
+jeden
+jeder
+jedes
+
+jene           |  that
+jenem
+jenen
+jener
+jenes
+
+jetzt          |  now
+kann           |  can
+
+kein           |  no
+keine
+keinem
+keinen
+keiner
+keines
+
+können         |  can
+könnte         |  could
+machen         |  do
+man            |  one
+
+manche         |  some, many a
+manchem
+manchen
+mancher
+manches
+
+mein           |  my
+meine
+meinem
+meinen
+meiner
+meines
+
+mit            |  with
+muss           |  must
+musste         |  had to
+nach           |  to(wards)
+nicht          |  not
+nichts         |  nothing
+noch           |  still, yet
+nun            |  now
+nur            |  only
+ob             |  whether
+oder           |  or
+ohne           |  without
+sehr           |  very
+
+sein           |  his
+seine
+seinem
+seinen
+seiner
+seines
+
+selbst         |  self
+sich           |  herself
+
+sie            |  they, she
+ihnen          |  to them
+
+sind           |  are
+so             |  so
+
+solche         |  such
+solchem
+solchen
+solcher
+solches
+
+soll           |  shall
+sollte         |  should
+sondern        |  but
+sonst          |  else
+über           |  over
+um             |  about, around
+und            |  and
+
+uns            |  us
+unse
+unsem
+unsen
+unser
+unses
+
+unter          |  under
+viel           |  much
+vom            |  von + dem
+von            |  from
+vor            |  before
+während        |  while
+war            |  was
+waren          |  were
+warst          |  wast
+was            |  what
+weg            |  away, off
+weil           |  because
+weiter         |  further
+
+welche         |  which
+welchem
+welchen
+welcher
+welches
+
+wenn           |  when
+werde          |  will
+werden         |  will
+wie            |  how
+wieder         |  again
+will           |  want
+wir            |  we
+wird           |  will
+wirst          |  willst
+wo             |  where
+wollen         |  want
+wollte         |  wanted
+würde          |  would
+würden         |  would
+zu             |  to
+zum            |  zu + dem
+zur            |  zu + der
+zwar           |  indeed
+zwischen       |  between
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_el.txt

@@ -0,0 +1,78 @@
+# Lucene Greek Stopwords list
+# Note: by default this file is used after GreekLowerCaseFilter,
+# so when modifying this file use 'σ' instead of 'ς' 
+ο
+η
+το
+οι
+τα
+του
+τησ
+των
+τον
+την
+και 
+κι
+κ
+ειμαι
+εισαι
+ειναι
+ειμαστε
+ειστε
+στο
+στον
+στη
+στην
+μα
+αλλα
+απο
+για
+προσ
+με
+σε
+ωσ
+παρα
+αντι
+κατα
+μετα
+θα
+να
+δε
+δεν
+μη
+μην
+επι
+ενω
+εαν
+αν
+τοτε
+που
+πωσ
+ποιοσ
+ποια
+ποιο
+ποιοι
+ποιεσ
+ποιων
+ποιουσ
+αυτοσ
+αυτη
+αυτο
+αυτοι
+αυτων
+αυτουσ
+αυτεσ
+αυτα
+εκεινοσ
+εκεινη
+εκεινο
+εκεινοι
+εκεινεσ
+εκεινα
+εκεινων
+εκεινουσ
+οπωσ
+ομωσ
+ισωσ
+οσο
+οτι

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_en.txt

@@ -0,0 +1,54 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# a couple of test stopwords to test that the words are really being
+# configured from this file:
+stopworda
+stopwordb
+
+# Standard english stop words taken from Lucene's StopAnalyzer
+a
+an
+and
+are
+as
+at
+be
+but
+by
+for
+if
+in
+into
+is
+it
+no
+not
+of
+on
+or
+such
+that
+the
+their
+then
+there
+these
+they
+this
+to
+was
+will
+with

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_es.txt

@@ -0,0 +1,356 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/spanish/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Spanish stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+
+ | The following is a ranked list (commonest to rarest) of stopwords
+ | deriving from a large sample of text.
+
+ | Extra words have been added at the end.
+
+de             |  from, of
+la             |  the, her
+que            |  who, that
+el             |  the
+en             |  in
+y              |  and
+a              |  to
+los            |  the, them
+del            |  de + el
+se             |  himself, from him etc
+las            |  the, them
+por            |  for, by, etc
+un             |  a
+para           |  for
+con            |  with
+no             |  no
+una            |  a
+su             |  his, her
+al             |  a + el
+  | es         from SER
+lo             |  him
+como           |  how
+más            |  more
+pero           |  pero
+sus            |  su plural
+le             |  to him, her
+ya             |  already
+o              |  or
+  | fue        from SER
+este           |  this
+  | ha         from HABER
+sí             |  himself etc
+porque         |  because
+esta           |  this
+  | son        from SER
+entre          |  between
+  | está     from ESTAR
+cuando         |  when
+muy            |  very
+sin            |  without
+sobre          |  on
+  | ser        from SER
+  | tiene      from TENER
+también        |  also
+me             |  me
+hasta          |  until
+hay            |  there is/are
+donde          |  where
+  | han        from HABER
+quien          |  whom, that
+  | están      from ESTAR
+  | estado     from ESTAR
+desde          |  from
+todo           |  all
+nos            |  us
+durante        |  during
+  | estados    from ESTAR
+todos          |  all
+uno            |  a
+les            |  to them
+ni             |  nor
+contra         |  against
+otros          |  other
+  | fueron     from SER
+ese            |  that
+eso            |  that
+  | había      from HABER
+ante           |  before
+ellos          |  they
+e              |  and (variant of y)
+esto           |  this
+mí             |  me
+antes          |  before
+algunos        |  some
+qué            |  what?
+unos           |  a
+yo             |  I
+otro           |  other
+otras          |  other
+otra           |  other
+él             |  he
+tanto          |  so much, many
+esa            |  that
+estos          |  these
+mucho          |  much, many
+quienes        |  who
+nada           |  nothing
+muchos         |  many
+cual           |  who
+  | sea        from SER
+poco           |  few
+ella           |  she
+estar          |  to be
+  | haber      from HABER
+estas          |  these
+  | estaba     from ESTAR
+  | estamos    from ESTAR
+algunas        |  some
+algo           |  something
+nosotros       |  we
+
+      | other forms
+
+mi             |  me
+mis            |  mi plural
+tú             |  thou
+te             |  thee
+ti             |  thee
+tu             |  thy
+tus            |  tu plural
+ellas          |  they
+nosotras       |  we
+vosotros       |  you
+vosotras       |  you
+os             |  you
+mío            |  mine
+mía            |
+míos           |
+mías           |
+tuyo           |  thine
+tuya           |
+tuyos          |
+tuyas          |
+suyo           |  his, hers, theirs
+suya           |
+suyos          |
+suyas          |
+nuestro        |  ours
+nuestra        |
+nuestros       |
+nuestras       |
+vuestro        |  yours
+vuestra        |
+vuestros       |
+vuestras       |
+esos           |  those
+esas           |  those
+
+               | forms of estar, to be (not including the infinitive):
+estoy
+estás
+está
+estamos
+estáis
+están
+esté
+estés
+estemos
+estéis
+estén
+estaré
+estarás
+estará
+estaremos
+estaréis
+estarán
+estaría
+estarías
+estaríamos
+estaríais
+estarían
+estaba
+estabas
+estábamos
+estabais
+estaban
+estuve
+estuviste
+estuvo
+estuvimos
+estuvisteis
+estuvieron
+estuviera
+estuvieras
+estuviéramos
+estuvierais
+estuvieran
+estuviese
+estuvieses
+estuviésemos
+estuvieseis
+estuviesen
+estando
+estado
+estada
+estados
+estadas
+estad
+
+               | forms of haber, to have (not including the infinitive):
+he
+has
+ha
+hemos
+habéis
+han
+haya
+hayas
+hayamos
+hayáis
+hayan
+habré
+habrás
+habrá
+habremos
+habréis
+habrán
+habría
+habrías
+habríamos
+habríais
+habrían
+había
+habías
+habíamos
+habíais
+habían
+hube
+hubiste
+hubo
+hubimos
+hubisteis
+hubieron
+hubiera
+hubieras
+hubiéramos
+hubierais
+hubieran
+hubiese
+hubieses
+hubiésemos
+hubieseis
+hubiesen
+habiendo
+habido
+habida
+habidos
+habidas
+
+               | forms of ser, to be (not including the infinitive):
+soy
+eres
+es
+somos
+sois
+son
+sea
+seas
+seamos
+seáis
+sean
+seré
+serás
+será
+seremos
+seréis
+serán
+sería
+serías
+seríamos
+seríais
+serían
+era
+eras
+éramos
+erais
+eran
+fui
+fuiste
+fue
+fuimos
+fuisteis
+fueron
+fuera
+fueras
+fuéramos
+fuerais
+fueran
+fuese
+fueses
+fuésemos
+fueseis
+fuesen
+siendo
+sido
+  |  sed also means 'thirst'
+
+               | forms of tener, to have (not including the infinitive):
+tengo
+tienes
+tiene
+tenemos
+tenéis
+tienen
+tenga
+tengas
+tengamos
+tengáis
+tengan
+tendré
+tendrás
+tendrá
+tendremos
+tendréis
+tendrán
+tendría
+tendrías
+tendríamos
+tendríais
+tendrían
+tenía
+tenías
+teníamos
+teníais
+tenían
+tuve
+tuviste
+tuvo
+tuvimos
+tuvisteis
+tuvieron
+tuviera
+tuvieras
+tuviéramos
+tuvierais
+tuvieran
+tuviese
+tuvieses
+tuviésemos
+tuvieseis
+tuviesen
+teniendo
+tenido
+tenida
+tenidos
+tenidas
+tened
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_eu.txt

@@ -0,0 +1,99 @@
+# example set of basque stopwords
+al
+anitz
+arabera
+asko
+baina
+bat
+batean
+batek
+bati
+batzuei
+batzuek
+batzuetan
+batzuk
+bera
+beraiek
+berau
+berauek
+bere
+berori
+beroriek
+beste
+bezala
+da
+dago
+dira
+ditu
+du
+dute
+edo
+egin
+ere
+eta
+eurak
+ez
+gainera
+gu
+gutxi
+guzti
+haiei
+haiek
+haietan
+hainbeste
+hala
+han
+handik
+hango
+hara
+hari
+hark
+hartan
+hau
+hauei
+hauek
+hauetan
+hemen
+hemendik
+hemengo
+hi
+hona
+honek
+honela
+honetan
+honi
+hor
+hori
+horiei
+horiek
+horietan
+horko
+horra
+horrek
+horrela
+horretan
+horri
+hortik
+hura
+izan
+ni
+noiz
+nola
+non
+nondik
+nongo
+nor
+nora
+ze
+zein
+zen
+zenbait
+zenbat
+zer
+zergatik
+ziren
+zituen
+zu
+zuek
+zuen
+zuten

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_fa.txt

@@ -0,0 +1,313 @@
+# This file was created by Jacques Savoy and is distributed under the BSD license.
+# See http://members.unine.ch/jacques.savoy/clef/index.html.
+# Also see http://www.opensource.org/licenses/bsd-license.html
+# Note: by default this file is used after normalization, so when adding entries
+# to this file, use the arabic 'ي' instead of 'ی'
+انان
+نداشته
+سراسر
+خياه
+ايشان
+وي
+تاكنون
+بيشتري
+دوم
+پس
+ناشي
+وگو
+يا
+داشتند
+سپس
+هنگام
+هرگز
+پنج
+نشان
+امسال
+ديگر
+گروهي
+شدند
+چطور
+ده
+و
+دو
+نخستين
+ولي
+چرا
+چه
+وسط
+ه
+كدام
+قابل
+يك
+رفت
+هفت
+همچنين
+در
+هزار
+بله
+بلي
+شايد
+اما
+شناسي
+گرفته
+دهد
+داشته
+دانست
+داشتن
+خواهيم
+ميليارد
+وقتيكه
+امد
+خواهد
+جز
+اورده
+شده
+بلكه
+خدمات
+شدن
+برخي
+نبود
+بسياري
+جلوگيري
+حق
+كردند
+نوعي
+بعري
+نكرده
+نظير
+نبايد
+بوده
+بودن
+داد
+اورد
+هست
+جايي
+شود
+دنبال
+داده
+بايد
+سابق
+هيچ
+همان
+انجا
+كمتر
+كجاست
+گردد
+كسي
+تر
+مردم
+تان
+دادن
+بودند
+سري
+جدا
+ندارند
+مگر
+يكديگر
+دارد
+دهند
+بنابراين
+هنگامي
+سمت
+جا
+انچه
+خود
+دادند
+زياد
+دارند
+اثر
+بدون
+بهترين
+بيشتر
+البته
+به
+براساس
+بيرون
+كرد
+بعضي
+گرفت
+توي
+اي
+ميليون
+او
+جريان
+تول
+بر
+مانند
+برابر
+باشيم
+مدتي
+گويند
+اكنون
+تا
+تنها
+جديد
+چند
+بي
+نشده
+كردن
+كردم
+گويد
+كرده
+كنيم
+نمي
+نزد
+روي
+قصد
+فقط
+بالاي
+ديگران
+اين
+ديروز
+توسط
+سوم
+ايم
+دانند
+سوي
+استفاده
+شما
+كنار
+داريم
+ساخته
+طور
+امده
+رفته
+نخست
+بيست
+نزديك
+طي
+كنيد
+از
+انها
+تمامي
+داشت
+يكي
+طريق
+اش
+چيست
+روب
+نمايد
+گفت
+چندين
+چيزي
+تواند
+ام
+ايا
+با
+ان
+ايد
+ترين
+اينكه
+ديگري
+راه
+هايي
+بروز
+همچنان
+پاعين
+كس
+حدود
+مختلف
+مقابل
+چيز
+گيرد
+ندارد
+ضد
+همچون
+سازي
+شان
+مورد
+باره
+مرسي
+خويش
+برخوردار
+چون
+خارج
+شش
+هنوز
+تحت
+ضمن
+هستيم
+گفته
+فكر
+بسيار
+پيش
+براي
+روزهاي
+انكه
+نخواهد
+بالا
+كل
+وقتي
+كي
+چنين
+كه
+گيري
+نيست
+است
+كجا
+كند
+نيز
+يابد
+بندي
+حتي
+توانند
+عقب
+خواست
+كنند
+بين
+تمام
+همه
+ما
+باشند
+مثل
+شد
+اري
+باشد
+اره
+طبق
+بعد
+اگر
+صورت
+غير
+جاي
+بيش
+ريزي
+اند
+زيرا
+چگونه
+بار
+لطفا
+مي
+درباره
+من
+ديده
+همين
+گذاري
+برداري
+علت
+گذاشته
+هم
+فوق
+نه
+ها
+شوند
+اباد
+همواره
+هر
+اول
+خواهند
+چهار
+نام
+امروز
+مان
+هاي
+قبل
+كنم
+سعي
+تازه
+را
+هستند
+زير
+جلوي
+عنوان
+بود

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_fi.txt

@@ -0,0 +1,97 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/finnish/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+ 
+| forms of BE
+
+olla
+olen
+olet
+on
+olemme
+olette
+ovat
+ole        | negative form
+
+oli
+olisi
+olisit
+olisin
+olisimme
+olisitte
+olisivat
+olit
+olin
+olimme
+olitte
+olivat
+ollut
+olleet
+
+en         | negation
+et
+ei
+emme
+ette
+eivät
+
+|Nom   Gen    Acc    Part   Iness   Elat    Illat  Adess   Ablat   Allat   Ess    Trans
+minä   minun  minut  minua  minussa minusta minuun minulla minulta minulle               | I
+sinä   sinun  sinut  sinua  sinussa sinusta sinuun sinulla sinulta sinulle               | you
+hän    hänen  hänet  häntä  hänessä hänestä häneen hänellä häneltä hänelle               | he she
+me     meidän meidät meitä  meissä  meistä  meihin meillä  meiltä  meille                | we
+te     teidän teidät teitä  teissä  teistä  teihin teillä  teiltä  teille                | you
+he     heidän heidät heitä  heissä  heistä  heihin heillä  heiltä  heille                | they
+
+tämä   tämän         tätä   tässä   tästä   tähän  tallä   tältä   tälle   tänä   täksi  | this
+tuo    tuon          tuotä  tuossa  tuosta  tuohon tuolla  tuolta  tuolle  tuona  tuoksi | that
+se     sen           sitä   siinä   siitä   siihen sillä   siltä   sille   sinä   siksi  | it
+nämä   näiden        näitä  näissä  näistä  näihin näillä  näiltä  näille  näinä  näiksi | these
+nuo    noiden        noita  noissa  noista  noihin noilla  noilta  noille  noina  noiksi | those
+ne     niiden        niitä  niissä  niistä  niihin niillä  niiltä  niille  niinä  niiksi | they
+
+kuka   kenen kenet   ketä   kenessä kenestä keneen kenellä keneltä kenelle kenenä keneksi| who
+ketkä  keiden ketkä  keitä  keissä  keistä  keihin keillä  keiltä  keille  keinä  keiksi | (pl)
+mikä   minkä minkä   mitä   missä   mistä   mihin  millä   miltä   mille   minä   miksi  | which what
+mitkä                                                                                    | (pl)
+
+joka   jonka         jota   jossa   josta   johon  jolla   jolta   jolle   jona   joksi  | who which
+jotka  joiden        joita  joissa  joista  joihin joilla  joilta  joille  joina  joiksi | (pl)
+
+| conjunctions
+
+että   | that
+ja     | and
+jos    | if
+koska  | because
+kuin   | than
+mutta  | but
+niin   | so
+sekä   | and
+sillä  | for
+tai    | or
+vaan   | but
+vai    | or
+vaikka | although
+
+
+| prepositions
+
+kanssa  | with
+mukaan  | according to
+noin    | about
+poikki  | across
+yli     | over, across
+
+| other
+
+kun    | when
+niin   | so
+nyt    | now
+itse   | self
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_fr.txt

@@ -0,0 +1,186 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/french/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A French stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+au             |  a + le
+aux            |  a + les
+avec           |  with
+ce             |  this
+ces            |  these
+dans           |  with
+de             |  of
+des            |  de + les
+du             |  de + le
+elle           |  she
+en             |  `of them' etc
+et             |  and
+eux            |  them
+il             |  he
+je             |  I
+la             |  the
+le             |  the
+leur           |  their
+lui            |  him
+ma             |  my (fem)
+mais           |  but
+me             |  me
+même           |  same; as in moi-même (myself) etc
+mes            |  me (pl)
+moi            |  me
+mon            |  my (masc)
+ne             |  not
+nos            |  our (pl)
+notre          |  our
+nous           |  we
+on             |  one
+ou             |  where
+par            |  by
+pas            |  not
+pour           |  for
+qu             |  que before vowel
+que            |  that
+qui            |  who
+sa             |  his, her (fem)
+se             |  oneself
+ses            |  his (pl)
+son            |  his, her (masc)
+sur            |  on
+ta             |  thy (fem)
+te             |  thee
+tes            |  thy (pl)
+toi            |  thee
+ton            |  thy (masc)
+tu             |  thou
+un             |  a
+une            |  a
+vos            |  your (pl)
+votre          |  your
+vous           |  you
+
+               |  single letter forms
+
+c              |  c'
+d              |  d'
+j              |  j'
+l              |  l'
+à              |  to, at
+m              |  m'
+n              |  n'
+s              |  s'
+t              |  t'
+y              |  there
+
+               | forms of être (not including the infinitive):
+été
+étée
+étées
+étés
+étant
+suis
+es
+est
+sommes
+êtes
+sont
+serai
+seras
+sera
+serons
+serez
+seront
+serais
+serait
+serions
+seriez
+seraient
+étais
+était
+étions
+étiez
+étaient
+fus
+fut
+fûmes
+fûtes
+furent
+sois
+soit
+soyons
+soyez
+soient
+fusse
+fusses
+fût
+fussions
+fussiez
+fussent
+
+               | forms of avoir (not including the infinitive):
+ayant
+eu
+eue
+eues
+eus
+ai
+as
+avons
+avez
+ont
+aurai
+auras
+aura
+aurons
+aurez
+auront
+aurais
+aurait
+aurions
+auriez
+auraient
+avais
+avait
+avions
+aviez
+avaient
+eut
+eûmes
+eûtes
+eurent
+aie
+aies
+ait
+ayons
+ayez
+aient
+eusse
+eusses
+eût
+eussions
+eussiez
+eussent
+
+               | Later additions (from Jean-Christophe Deschamps)
+ceci           |  this
+cela           |  that
+celà           |  that
+cet            |  this
+cette          |  this
+ici            |  here
+ils            |  they
+les            |  the (pl)
+leurs          |  their (pl)
+quel           |  which
+quels          |  which
+quelle         |  which
+quelles        |  which
+sans           |  without
+soi            |  oneself
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ga.txt

@@ -0,0 +1,110 @@
+
+a
+ach
+ag
+agus
+an
+aon
+ar
+arna
+as
+b'
+ba
+beirt
+bhúr
+caoga
+ceathair
+ceathrar
+chomh
+chtó
+chuig
+chun
+cois
+céad
+cúig
+cúigear
+d'
+daichead
+dar
+de
+deich
+deichniúr
+den
+dhá
+do
+don
+dtí
+dá
+dár
+dó
+faoi
+faoin
+faoina
+faoinár
+fara
+fiche
+gach
+gan
+go
+gur
+haon
+hocht
+i
+iad
+idir
+in
+ina
+ins
+inár
+is
+le
+leis
+lena
+lenár
+m'
+mar
+mo
+mé
+na
+nach
+naoi
+naonúr
+ná
+ní
+níor
+nó
+nócha
+ocht
+ochtar
+os
+roimh
+sa
+seacht
+seachtar
+seachtó
+seasca
+seisear
+siad
+sibh
+sinn
+sna
+sé
+sí
+tar
+thar
+thú
+triúr
+trí
+trína
+trínár
+tríocha
+tú
+um
+ár
+é
+éis
+í
+ó
+ón
+óna
+ónár

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_gl.txt

@@ -0,0 +1,161 @@
+# galican stopwords
+a
+aínda
+alí
+aquel
+aquela
+aquelas
+aqueles
+aquilo
+aquí
+ao
+aos
+as
+así
+á
+ben
+cando
+che
+co
+coa
+comigo
+con
+connosco
+contigo
+convosco
+coas
+cos
+cun
+cuns
+cunha
+cunhas
+da
+dalgunha
+dalgunhas
+dalgún
+dalgúns
+das
+de
+del
+dela
+delas
+deles
+desde
+deste
+do
+dos
+dun
+duns
+dunha
+dunhas
+e
+el
+ela
+elas
+eles
+en
+era
+eran
+esa
+esas
+ese
+eses
+esta
+estar
+estaba
+está
+están
+este
+estes
+estiven
+estou
+eu
+é
+facer
+foi
+foron
+fun
+había
+hai
+iso
+isto
+la
+las
+lle
+lles
+lo
+los
+mais
+me
+meu
+meus
+min
+miña
+miñas
+moi
+na
+nas
+neste
+nin
+no
+non
+nos
+nosa
+nosas
+noso
+nosos
+nós
+nun
+nunha
+nuns
+nunhas
+o
+os
+ou
+ó
+ós
+para
+pero
+pode
+pois
+pola
+polas
+polo
+polos
+por
+que
+se
+senón
+ser
+seu
+seus
+sexa
+sido
+sobre
+súa
+súas
+tamén
+tan
+te
+ten
+teñen
+teño
+ter
+teu
+teus
+ti
+tido
+tiña
+tiven
+túa
+túas
+un
+unha
+unhas
+uns
+vos
+vosa
+vosas
+voso
+vosos
+vós

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_hi.txt

@@ -0,0 +1,235 @@
+# Also see http://www.opensource.org/licenses/bsd-license.html
+# See http://members.unine.ch/jacques.savoy/clef/index.html.
+# This file was created by Jacques Savoy and is distributed under the BSD license.
+# Note: by default this file also contains forms normalized by HindiNormalizer 
+# for spelling variation (see section below), such that it can be used whether or 
+# not you enable that feature. When adding additional entries to this list,
+# please add the normalized form as well. 
+अंदर
+अत
+अपना
+अपनी
+अपने
+अभी
+आदि
+आप
+इत्यादि
+इन 
+इनका
+इन्हीं
+इन्हें
+इन्हों
+इस
+इसका
+इसकी
+इसके
+इसमें
+इसी
+इसे
+उन
+उनका
+उनकी
+उनके
+उनको
+उन्हीं
+उन्हें
+उन्हों
+उस
+उसके
+उसी
+उसे
+एक
+एवं
+एस
+ऐसे
+और
+कई
+कर
+करता
+करते
+करना
+करने
+करें
+कहते
+कहा
+का
+काफ़ी
+कि
+कितना
+किन्हें
+किन्हों
+किया
+किर
+किस
+किसी
+किसे
+की
+कुछ
+कुल
+के
+को
+कोई
+कौन
+कौनसा
+गया
+घर
+जब
+जहाँ
+जा
+जितना
+जिन
+जिन्हें
+जिन्हों
+जिस
+जिसे
+जीधर
+जैसा
+जैसे
+जो
+तक
+तब
+तरह
+तिन
+तिन्हें
+तिन्हों
+तिस
+तिसे
+तो
+था
+थी
+थे
+दबारा
+दिया
+दुसरा
+दूसरे
+दो
+द्वारा
+न
+नहीं
+ना
+निहायत
+नीचे
+ने
+पर
+पर  
+पहले
+पूरा
+पे
+फिर
+बनी
+बही
+बहुत
+बाद
+बाला
+बिलकुल
+भी
+भीतर
+मगर
+मानो
+मे
+में
+यदि
+यह
+यहाँ
+यही
+या
+यिह 
+ये
+रखें
+रहा
+रहे
+ऱ्वासा
+लिए
+लिये
+लेकिन
+व
+वर्ग
+वह
+वह 
+वहाँ
+वहीं
+वाले
+वुह 
+वे
+वग़ैरह
+संग
+सकता
+सकते
+सबसे
+सभी
+साथ
+साबुत
+साभ
+सारा
+से
+सो
+ही
+हुआ
+हुई
+हुए
+है
+हैं
+हो
+होता
+होती
+होते
+होना
+होने
+# additional normalized forms of the above
+अपनि
+जेसे
+होति
+सभि
+तिंहों
+इंहों
+दवारा
+इसि
+किंहें
+थि
+उंहों
+ओर
+जिंहें
+वहिं
+अभि
+बनि
+हि
+उंहिं
+उंहें
+हें
+वगेरह
+एसे
+रवासा
+कोन
+निचे
+काफि
+उसि
+पुरा
+भितर
+हे
+बहि
+वहां
+कोइ
+यहां
+जिंहों
+तिंहें
+किसि
+कइ
+यहि
+इंहिं
+जिधर
+इंहें
+अदि
+इतयादि
+हुइ
+कोनसा
+इसकि
+दुसरे
+जहां
+अप
+किंहों
+उनकि
+भि
+वरग
+हुअ
+जेसा
+नहिं

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_hu.txt

@@ -0,0 +1,211 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/hungarian/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+ 
+| Hungarian stop word list
+| prepared by Anna Tordai
+
+a
+ahogy
+ahol
+aki
+akik
+akkor
+alatt
+által
+általában
+amely
+amelyek
+amelyekben
+amelyeket
+amelyet
+amelynek
+ami
+amit
+amolyan
+amíg
+amikor
+át
+abban
+ahhoz
+annak
+arra
+arról
+az
+azok
+azon
+azt
+azzal
+azért
+aztán
+azután
+azonban
+bár
+be
+belül
+benne
+cikk
+cikkek
+cikkeket
+csak
+de
+e
+eddig
+egész
+egy
+egyes
+egyetlen
+egyéb
+egyik
+egyre
+ekkor
+el
+elég
+ellen
+elő
+először
+előtt
+első
+én
+éppen
+ebben
+ehhez
+emilyen
+ennek
+erre
+ez
+ezt
+ezek
+ezen
+ezzel
+ezért
+és
+fel
+felé
+hanem
+hiszen
+hogy
+hogyan
+igen
+így
+illetve
+ill.
+ill
+ilyen
+ilyenkor
+ison
+ismét
+itt
+jó
+jól
+jobban
+kell
+kellett
+keresztül
+keressünk
+ki
+kívül
+között
+közül
+legalább
+lehet
+lehetett
+legyen
+lenne
+lenni
+lesz
+lett
+maga
+magát
+majd
+majd
+már
+más
+másik
+meg
+még
+mellett
+mert
+mely
+melyek
+mi
+mit
+míg
+miért
+milyen
+mikor
+minden
+mindent
+mindenki
+mindig
+mint
+mintha
+mivel
+most
+nagy
+nagyobb
+nagyon
+ne
+néha
+nekem
+neki
+nem
+néhány
+nélkül
+nincs
+olyan
+ott
+össze
+ő
+ők
+őket
+pedig
+persze
+rá
+s
+saját
+sem
+semmi
+sok
+sokat
+sokkal
+számára
+szemben
+szerint
+szinte
+talán
+tehát
+teljes
+tovább
+továbbá
+több
+úgy
+ugyanis
+új
+újabb
+újra
+után
+utána
+utolsó
+vagy
+vagyis
+valaki
+valami
+valamint
+való
+vagyok
+van
+vannak
+volt
+voltam
+voltak
+voltunk
+vissza
+vele
+viszont
+volna

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_hy.txt

@@ -0,0 +1,46 @@
+# example set of Armenian stopwords.
+այդ
+այլ
+այն
+այս
+դու
+դուք
+եմ
+են
+ենք
+ես
+եք
+է
+էի
+էին
+էինք
+էիր
+էիք
+էր
+ըստ
+թ
+ի
+ին
+իսկ
+իր
+կամ
+համար
+հետ
+հետո
+մենք
+մեջ
+մի
+ն
+նա
+նաև
+նրա
+նրանք
+որ
+որը
+որոնք
+որպես
+ու
+ում
+պիտի
+վրա
+և

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_id.txt

@@ -0,0 +1,359 @@
+# from appendix D of: A Study of Stemming Effects on Information
+# Retrieval in Bahasa Indonesia
+ada
+adanya
+adalah
+adapun
+agak
+agaknya
+agar
+akan
+akankah
+akhirnya
+aku
+akulah
+amat
+amatlah
+anda
+andalah
+antar
+diantaranya
+antara
+antaranya
+diantara
+apa
+apaan
+mengapa
+apabila
+apakah
+apalagi
+apatah
+atau
+ataukah
+ataupun
+bagai
+bagaikan
+sebagai
+sebagainya
+bagaimana
+bagaimanapun
+sebagaimana
+bagaimanakah
+bagi
+bahkan
+bahwa
+bahwasanya
+sebaliknya
+banyak
+sebanyak
+beberapa
+seberapa
+begini
+beginian
+beginikah
+beginilah
+sebegini
+begitu
+begitukah
+begitulah
+begitupun
+sebegitu
+belum
+belumlah
+sebelum
+sebelumnya
+sebenarnya
+berapa
+berapakah
+berapalah
+berapapun
+betulkah
+sebetulnya
+biasa
+biasanya
+bila
+bilakah
+bisa
+bisakah
+sebisanya
+boleh
+bolehkah
+bolehlah
+buat
+bukan
+bukankah
+bukanlah
+bukannya
+cuma
+percuma
+dahulu
+dalam
+dan
+dapat
+dari
+daripada
+dekat
+demi
+demikian
+demikianlah
+sedemikian
+dengan
+depan
+di
+dia
+dialah
+dini
+diri
+dirinya
+terdiri
+dong
+dulu
+enggak
+enggaknya
+entah
+entahlah
+terhadap
+terhadapnya
+hal
+hampir
+hanya
+hanyalah
+harus
+haruslah
+harusnya
+seharusnya
+hendak
+hendaklah
+hendaknya
+hingga
+sehingga
+ia
+ialah
+ibarat
+ingin
+inginkah
+inginkan
+ini
+inikah
+inilah
+itu
+itukah
+itulah
+jangan
+jangankan
+janganlah
+jika
+jikalau
+juga
+justru
+kala
+kalau
+kalaulah
+kalaupun
+kalian
+kami
+kamilah
+kamu
+kamulah
+kan
+kapan
+kapankah
+kapanpun
+dikarenakan
+karena
+karenanya
+ke
+kecil
+kemudian
+kenapa
+kepada
+kepadanya
+ketika
+seketika
+khususnya
+kini
+kinilah
+kiranya
+sekiranya
+kita
+kitalah
+kok
+lagi
+lagian
+selagi
+lah
+lain
+lainnya
+melainkan
+selaku
+lalu
+melalui
+terlalu
+lama
+lamanya
+selama
+selama
+selamanya
+lebih
+terlebih
+bermacam
+macam
+semacam
+maka
+makanya
+makin
+malah
+malahan
+mampu
+mampukah
+mana
+manakala
+manalagi
+masih
+masihkah
+semasih
+masing
+mau
+maupun
+semaunya
+memang
+mereka
+merekalah
+meski
+meskipun
+semula
+mungkin
+mungkinkah
+nah
+namun
+nanti
+nantinya
+nyaris
+oleh
+olehnya
+seorang
+seseorang
+pada
+padanya
+padahal
+paling
+sepanjang
+pantas
+sepantasnya
+sepantasnyalah
+para
+pasti
+pastilah
+per
+pernah
+pula
+pun
+merupakan
+rupanya
+serupa
+saat
+saatnya
+sesaat
+saja
+sajalah
+saling
+bersama
+sama
+sesama
+sambil
+sampai
+sana
+sangat
+sangatlah
+saya
+sayalah
+se
+sebab
+sebabnya
+sebuah
+tersebut
+tersebutlah
+sedang
+sedangkan
+sedikit
+sedikitnya
+segala
+segalanya
+segera
+sesegera
+sejak
+sejenak
+sekali
+sekalian
+sekalipun
+sesekali
+sekaligus
+sekarang
+sekarang
+sekitar
+sekitarnya
+sela
+selain
+selalu
+seluruh
+seluruhnya
+semakin
+sementara
+sempat
+semua
+semuanya
+sendiri
+sendirinya
+seolah
+seperti
+sepertinya
+sering
+seringnya
+serta
+siapa
+siapakah
+siapapun
+disini
+disinilah
+sini
+sinilah
+sesuatu
+sesuatunya
+suatu
+sesudah
+sesudahnya
+sudah
+sudahkah
+sudahlah
+supaya
+tadi
+tadinya
+tak
+tanpa
+setelah
+telah
+tentang
+tentu
+tentulah
+tentunya
+tertentu
+seterusnya
+tapi
+tetapi
+setiap
+tiap
+setidaknya
+tidak
+tidakkah
+tidaklah
+toh
+waduh
+wah
+wahai
+sewaktu
+walau
+walaupun
+wong
+yaitu
+yakni
+yang

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_it.txt

@@ -0,0 +1,303 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/italian/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | An Italian stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ad             |  a (to) before vowel
+al             |  a + il
+allo           |  a + lo
+ai             |  a + i
+agli           |  a + gli
+all            |  a + l'
+agl            |  a + gl'
+alla           |  a + la
+alle           |  a + le
+con            |  with
+col            |  con + il
+coi            |  con + i (forms collo, cogli etc are now very rare)
+da             |  from
+dal            |  da + il
+dallo          |  da + lo
+dai            |  da + i
+dagli          |  da + gli
+dall           |  da + l'
+dagl           |  da + gll'
+dalla          |  da + la
+dalle          |  da + le
+di             |  of
+del            |  di + il
+dello          |  di + lo
+dei            |  di + i
+degli          |  di + gli
+dell           |  di + l'
+degl           |  di + gl'
+della          |  di + la
+delle          |  di + le
+in             |  in
+nel            |  in + el
+nello          |  in + lo
+nei            |  in + i
+negli          |  in + gli
+nell           |  in + l'
+negl           |  in + gl'
+nella          |  in + la
+nelle          |  in + le
+su             |  on
+sul            |  su + il
+sullo          |  su + lo
+sui            |  su + i
+sugli          |  su + gli
+sull           |  su + l'
+sugl           |  su + gl'
+sulla          |  su + la
+sulle          |  su + le
+per            |  through, by
+tra            |  among
+contro         |  against
+io             |  I
+tu             |  thou
+lui            |  he
+lei            |  she
+noi            |  we
+voi            |  you
+loro           |  they
+mio            |  my
+mia            |
+miei           |
+mie            |
+tuo            |
+tua            |
+tuoi           |  thy
+tue            |
+suo            |
+sua            |
+suoi           |  his, her
+sue            |
+nostro         |  our
+nostra         |
+nostri         |
+nostre         |
+vostro         |  your
+vostra         |
+vostri         |
+vostre         |
+mi             |  me
+ti             |  thee
+ci             |  us, there
+vi             |  you, there
+lo             |  him, the
+la             |  her, the
+li             |  them
+le             |  them, the
+gli            |  to him, the
+ne             |  from there etc
+il             |  the
+un             |  a
+uno            |  a
+una            |  a
+ma             |  but
+ed             |  and
+se             |  if
+perché         |  why, because
+anche          |  also
+come           |  how
+dov            |  where (as dov')
+dove           |  where
+che            |  who, that
+chi            |  who
+cui            |  whom
+non            |  not
+più            |  more
+quale          |  who, that
+quanto         |  how much
+quanti         |
+quanta         |
+quante         |
+quello         |  that
+quelli         |
+quella         |
+quelle         |
+questo         |  this
+questi         |
+questa         |
+queste         |
+si             |  yes
+tutto          |  all
+tutti          |  all
+
+               |  single letter forms:
+
+a              |  at
+c              |  as c' for ce or ci
+e              |  and
+i              |  the
+l              |  as l'
+o              |  or
+
+               | forms of avere, to have (not including the infinitive):
+
+ho
+hai
+ha
+abbiamo
+avete
+hanno
+abbia
+abbiate
+abbiano
+avrò
+avrai
+avrà
+avremo
+avrete
+avranno
+avrei
+avresti
+avrebbe
+avremmo
+avreste
+avrebbero
+avevo
+avevi
+aveva
+avevamo
+avevate
+avevano
+ebbi
+avesti
+ebbe
+avemmo
+aveste
+ebbero
+avessi
+avesse
+avessimo
+avessero
+avendo
+avuto
+avuta
+avuti
+avute
+
+               | forms of essere, to be (not including the infinitive):
+sono
+sei
+è
+siamo
+siete
+sia
+siate
+siano
+sarò
+sarai
+sarà
+saremo
+sarete
+saranno
+sarei
+saresti
+sarebbe
+saremmo
+sareste
+sarebbero
+ero
+eri
+era
+eravamo
+eravate
+erano
+fui
+fosti
+fu
+fummo
+foste
+furono
+fossi
+fosse
+fossimo
+fossero
+essendo
+
+               | forms of fare, to do (not including the infinitive, fa, fat-):
+faccio
+fai
+facciamo
+fanno
+faccia
+facciate
+facciano
+farò
+farai
+farà
+faremo
+farete
+faranno
+farei
+faresti
+farebbe
+faremmo
+fareste
+farebbero
+facevo
+facevi
+faceva
+facevamo
+facevate
+facevano
+feci
+facesti
+fece
+facemmo
+faceste
+fecero
+facessi
+facesse
+facessimo
+facessero
+facendo
+
+               | forms of stare, to be (not including the infinitive):
+sto
+stai
+sta
+stiamo
+stanno
+stia
+stiate
+stiano
+starò
+starai
+starà
+staremo
+starete
+staranno
+starei
+staresti
+starebbe
+staremmo
+stareste
+starebbero
+stavo
+stavi
+stava
+stavamo
+stavate
+stavano
+stetti
+stesti
+stette
+stemmo
+steste
+stettero
+stessi
+stesse
+stessimo
+stessero
+stando

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ja.txt

@@ -0,0 +1,127 @@
+#
+# This file defines a stopword set for Japanese.
+#
+# This set is made up of hand-picked frequent terms from segmented Japanese Wikipedia.
+# Punctuation characters and frequent kanji have mostly been left out.  See LUCENE-3745
+# for frequency lists, etc. that can be useful for making your own set (if desired)
+#
+# Note that there is an overlap between these stopwords and the terms stopped when used
+# in combination with the JapanesePartOfSpeechStopFilter.  When editing this file, note
+# that comments are not allowed on the same line as stopwords.
+#
+# Also note that stopping is done in a case-insensitive manner.  Change your StopFilter
+# configuration if you need case-sensitive stopping.  Lastly, note that stopping is done
+# using the same character width as the entries in this file.  Since this StopFilter is
+# normally done after a CJKWidthFilter in your chain, you would usually want your romaji
+# entries to be in half-width and your kana entries to be in full-width.
+#
+の
+に
+は
+を
+た
+が
+で
+て
+と
+し
+れ
+さ
+ある
+いる
+も
+する
+から
+な
+こと
+として
+い
+や
+れる
+など
+なっ
+ない
+この
+ため
+その
+あっ
+よう
+また
+もの
+という
+あり
+まで
+られ
+なる
+へ
+か
+だ
+これ
+によって
+により
+おり
+より
+による
+ず
+なり
+られる
+において
+ば
+なかっ
+なく
+しかし
+について
+せ
+だっ
+その後
+できる
+それ
+う
+ので
+なお
+のみ
+でき
+き
+つ
+における
+および
+いう
+さらに
+でも
+ら
+たり
+その他
+に関する
+たち
+ます
+ん
+なら
+に対して
+特に
+せる
+及び
+これら
+とき
+では
+にて
+ほか
+ながら
+うち
+そして
+とともに
+ただし
+かつて
+それぞれ
+または
+お
+ほど
+ものの
+に対する
+ほとんど
+と共に
+といった
+です
+とも
+ところ
+ここ
+##### End of file

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_lv.txt

@@ -0,0 +1,172 @@
+# Set of Latvian stopwords from A Stemming Algorithm for Latvian, Karlis Kreslins
+# the original list of over 800 forms was refined: 
+#   pronouns, adverbs, interjections were removed
+# 
+# prepositions
+aiz
+ap
+ar
+apakš
+ārpus
+augšpus
+bez
+caur
+dēļ
+gar
+iekš
+iz
+kopš
+labad
+lejpus
+līdz
+no
+otrpus
+pa
+par
+pār
+pēc
+pie
+pirms
+pret
+priekš
+starp
+šaipus
+uz
+viņpus
+virs
+virspus
+zem
+apakšpus
+# Conjunctions
+un
+bet
+jo
+ja
+ka
+lai
+tomēr
+tikko
+turpretī
+arī
+kaut
+gan
+tādēļ
+tā
+ne
+tikvien
+vien
+kā
+ir
+te
+vai
+kamēr
+# Particles
+ar
+diezin
+droši
+diemžēl
+nebūt
+ik
+it
+taču
+nu
+pat
+tiklab
+iekšpus
+nedz
+tik
+nevis
+turpretim
+jeb
+iekam
+iekām
+iekāms
+kolīdz
+līdzko
+tiklīdz
+jebšu
+tālab
+tāpēc
+nekā
+itin
+jā
+jau
+jel
+nē
+nezin
+tad
+tikai
+vis
+tak
+iekams
+vien
+# modal verbs
+būt  
+biju 
+biji
+bija
+bijām
+bijāt
+esmu
+esi
+esam
+esat 
+būšu     
+būsi
+būs
+būsim
+būsiet
+tikt
+tiku
+tiki
+tika
+tikām
+tikāt
+tieku
+tiec
+tiek
+tiekam
+tiekat
+tikšu
+tiks
+tiksim
+tiksiet
+tapt
+tapi
+tapāt
+topat
+tapšu
+tapsi
+taps
+tapsim
+tapsiet
+kļūt
+kļuvu
+kļuvi
+kļuva
+kļuvām
+kļuvāt
+kļūstu
+kļūsti
+kļūst
+kļūstam
+kļūstat
+kļūšu
+kļūsi
+kļūs
+kļūsim
+kļūsiet
+# verbs
+varēt
+varēju
+varējām
+varēšu
+varēsim
+var
+varēji
+varējāt
+varēsi
+varēsiet
+varat
+varēja
+varēs

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_nl.txt

@@ -0,0 +1,119 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/dutch/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Dutch stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ | This is a ranked list (commonest to rarest) of stopwords derived from
+ | a large sample of Dutch text.
+
+ | Dutch stop words frequently exhibit homonym clashes. These are indicated
+ | clearly below.
+
+de             |  the
+en             |  and
+van            |  of, from
+ik             |  I, the ego
+te             |  (1) chez, at etc, (2) to, (3) too
+dat            |  that, which
+die            |  that, those, who, which
+in             |  in, inside
+een            |  a, an, one
+hij            |  he
+het            |  the, it
+niet           |  not, nothing, naught
+zijn           |  (1) to be, being, (2) his, one's, its
+is             |  is
+was            |  (1) was, past tense of all persons sing. of 'zijn' (to be) (2) wax, (3) the washing, (4) rise of river
+op             |  on, upon, at, in, up, used up
+aan            |  on, upon, to (as dative)
+met            |  with, by
+als            |  like, such as, when
+voor           |  (1) before, in front of, (2) furrow
+had            |  had, past tense all persons sing. of 'hebben' (have)
+er             |  there
+maar           |  but, only
+om             |  round, about, for etc
+hem            |  him
+dan            |  then
+zou            |  should/would, past tense all persons sing. of 'zullen'
+of             |  or, whether, if
+wat            |  what, something, anything
+mijn           |  possessive and noun 'mine'
+men            |  people, 'one'
+dit            |  this
+zo             |  so, thus, in this way
+door           |  through by
+over           |  over, across
+ze             |  she, her, they, them
+zich           |  oneself
+bij            |  (1) a bee, (2) by, near, at
+ook            |  also, too
+tot            |  till, until
+je             |  you
+mij            |  me
+uit            |  out of, from
+der            |  Old Dutch form of 'van der' still found in surnames
+daar           |  (1) there, (2) because
+haar           |  (1) her, their, them, (2) hair
+naar           |  (1) unpleasant, unwell etc, (2) towards, (3) as
+heb            |  present first person sing. of 'to have'
+hoe            |  how, why
+heeft          |  present third person sing. of 'to have'
+hebben         |  'to have' and various parts thereof
+deze           |  this
+u              |  you
+want           |  (1) for, (2) mitten, (3) rigging
+nog            |  yet, still
+zal            |  'shall', first and third person sing. of verb 'zullen' (will)
+me             |  me
+zij            |  she, they
+nu             |  now
+ge             |  'thou', still used in Belgium and south Netherlands
+geen           |  none
+omdat          |  because
+iets           |  something, somewhat
+worden         |  to become, grow, get
+toch           |  yet, still
+al             |  all, every, each
+waren          |  (1) 'were' (2) to wander, (3) wares, (3)
+veel           |  much, many
+meer           |  (1) more, (2) lake
+doen           |  to do, to make
+toen           |  then, when
+moet           |  noun 'spot/mote' and present form of 'to must'
+ben            |  (1) am, (2) 'are' in interrogative second person singular of 'to be'
+zonder         |  without
+kan            |  noun 'can' and present form of 'to be able'
+hun            |  their, them
+dus            |  so, consequently
+alles          |  all, everything, anything
+onder          |  under, beneath
+ja             |  yes, of course
+eens           |  once, one day
+hier           |  here
+wie            |  who
+werd           |  imperfect third person sing. of 'become'
+altijd         |  always
+doch           |  yet, but etc
+wordt          |  present third person sing. of 'become'
+wezen          |  (1) to be, (2) 'been' as in 'been fishing', (3) orphans
+kunnen         |  to be able
+ons            |  us/our
+zelf           |  self
+tegen          |  against, towards, at
+na             |  after, near
+reeds          |  already
+wil            |  (1) present tense of 'want', (2) 'will', noun, (3) fender
+kon            |  could; past tense of 'to be able'
+niets          |  nothing
+uw             |  your
+iemand         |  somebody
+geweest        |  been; past participle of 'be'
+andere         |  other

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_no.txt

@@ -0,0 +1,194 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/norwegian/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Norwegian stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ | This stop word list is for the dominant bokmål dialect. Words unique
+ | to nynorsk are marked *.
+
+ | Revised by Jan Bruusgaard <Jan.Bruusgaard@ssb.no>, Jan 2005
+
+og             | and
+i              | in
+jeg            | I
+det            | it/this/that
+at             | to (w. inf.)
+en             | a/an
+et             | a/an
+den            | it/this/that
+til            | to
+er             | is/am/are
+som            | who/that
+på             | on
+de             | they / you(formal)
+med            | with
+han            | he
+av             | of
+ikke           | not
+ikkje          | not *
+der            | there
+så             | so
+var            | was/were
+meg            | me
+seg            | you
+men            | but
+ett            | one
+har            | have
+om             | about
+vi             | we
+min            | my
+mitt           | my
+ha             | have
+hadde          | had
+hun            | she
+nå             | now
+over           | over
+da             | when/as
+ved            | by/know
+fra            | from
+du             | you
+ut             | out
+sin            | your
+dem            | them
+oss            | us
+opp            | up
+man            | you/one
+kan            | can
+hans           | his
+hvor           | where
+eller          | or
+hva            | what
+skal           | shall/must
+selv           | self (reflective)
+sjøl           | self (reflective)
+her            | here
+alle           | all
+vil            | will
+bli            | become
+ble            | became
+blei           | became *
+blitt          | have become
+kunne          | could
+inn            | in
+når            | when
+være           | be
+kom            | come
+noen           | some
+noe            | some
+ville          | would
+dere           | you
+som            | who/which/that
+deres          | their/theirs
+kun            | only/just
+ja             | yes
+etter          | after
+ned            | down
+skulle         | should
+denne          | this
+for            | for/because
+deg            | you
+si             | hers/his
+sine           | hers/his
+sitt           | hers/his
+mot            | against
+å              | to
+meget          | much
+hvorfor        | why
+dette          | this
+disse          | these/those
+uten           | without
+hvordan        | how
+ingen          | none
+din            | your
+ditt           | your
+blir           | become
+samme          | same
+hvilken        | which
+hvilke         | which (plural)
+sånn           | such a
+inni           | inside/within
+mellom         | between
+vår            | our
+hver           | each
+hvem           | who
+vors           | us/ours
+hvis           | whose
+både           | both
+bare           | only/just
+enn            | than
+fordi          | as/because
+før            | before
+mange          | many
+også           | also
+slik           | just
+vært           | been
+være           | to be
+båe            | both *
+begge          | both
+siden          | since
+dykk           | your *
+dykkar         | yours *
+dei            | they *
+deira          | them *
+deires         | theirs *
+deim           | them *
+di             | your (fem.) *
+då             | as/when *
+eg             | I *
+ein            | a/an *
+eit            | a/an *
+eitt           | a/an *
+elles          | or *
+honom          | he *
+hjå            | at *
+ho             | she *
+hoe            | she *
+henne          | her
+hennar         | her/hers
+hennes         | hers
+hoss           | how *
+hossen         | how *
+ikkje          | not *
+ingi           | noone *
+inkje          | noone *
+korleis        | how *
+korso          | how *
+kva            | what/which *
+kvar           | where *
+kvarhelst      | where *
+kven           | who/whom *
+kvi            | why *
+kvifor         | why *
+me             | we *
+medan          | while *
+mi             | my *
+mine           | my *
+mykje          | much *
+no             | now *
+nokon          | some (masc./neut.) *
+noka           | some (fem.) *
+nokor          | some *
+noko           | some *
+nokre          | some *
+si             | his/hers *
+sia            | since *
+sidan          | since *
+so             | so *
+somt           | some *
+somme          | some *
+um             | about*
+upp            | up *
+vere           | be *
+vore           | was *
+verte          | become *
+vort           | become *
+varte          | became *
+vart           | became *
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_pt.txt

@@ -0,0 +1,253 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/portuguese/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Portuguese stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+
+ | The following is a ranked list (commonest to rarest) of stopwords
+ | deriving from a large sample of text.
+
+ | Extra words have been added at the end.
+
+de             |  of, from
+a              |  the; to, at; her
+o              |  the; him
+que            |  who, that
+e              |  and
+do             |  de + o
+da             |  de + a
+em             |  in
+um             |  a
+para           |  for
+  | é          from SER
+com            |  with
+não            |  not, no
+uma            |  a
+os             |  the; them
+no             |  em + o
+se             |  himself etc
+na             |  em + a
+por            |  for
+mais           |  more
+as             |  the; them
+dos            |  de + os
+como           |  as, like
+mas            |  but
+  | foi        from SER
+ao             |  a + o
+ele            |  he
+das            |  de + as
+  | tem        from TER
+à              |  a + a
+seu            |  his
+sua            |  her
+ou             |  or
+  | ser        from SER
+quando         |  when
+muito          |  much
+  | há         from HAV
+nos            |  em + os; us
+já             |  already, now
+  | está       from EST
+eu             |  I
+também         |  also
+só             |  only, just
+pelo           |  per + o
+pela           |  per + a
+até            |  up to
+isso           |  that
+ela            |  he
+entre          |  between
+  | era        from SER
+depois         |  after
+sem            |  without
+mesmo          |  same
+aos            |  a + os
+  | ter        from TER
+seus           |  his
+quem           |  whom
+nas            |  em + as
+me             |  me
+esse           |  that
+eles           |  they
+  | estão      from EST
+você           |  you
+  | tinha      from TER
+  | foram      from SER
+essa           |  that
+num            |  em + um
+nem            |  nor
+suas           |  her
+meu            |  my
+às             |  a + as
+minha          |  my
+  | têm        from TER
+numa           |  em + uma
+pelos          |  per + os
+elas           |  they
+  | havia      from HAV
+  | seja       from SER
+qual           |  which
+  | será       from SER
+nós            |  we
+  | tenho      from TER
+lhe            |  to him, her
+deles          |  of them
+essas          |  those
+esses          |  those
+pelas          |  per + as
+este           |  this
+  | fosse      from SER
+dele           |  of him
+
+ | other words. There are many contractions such as naquele = em+aquele,
+ | mo = me+o, but they are rare.
+ | Indefinite article plural forms are also rare.
+
+tu             |  thou
+te             |  thee
+vocês          |  you (plural)
+vos            |  you
+lhes           |  to them
+meus           |  my
+minhas
+teu            |  thy
+tua
+teus
+tuas
+nosso          | our
+nossa
+nossos
+nossas
+
+dela           |  of her
+delas          |  of them
+
+esta           |  this
+estes          |  these
+estas          |  these
+aquele         |  that
+aquela         |  that
+aqueles        |  those
+aquelas        |  those
+isto           |  this
+aquilo         |  that
+
+               | forms of estar, to be (not including the infinitive):
+estou
+está
+estamos
+estão
+estive
+esteve
+estivemos
+estiveram
+estava
+estávamos
+estavam
+estivera
+estivéramos
+esteja
+estejamos
+estejam
+estivesse
+estivéssemos
+estivessem
+estiver
+estivermos
+estiverem
+
+               | forms of haver, to have (not including the infinitive):
+hei
+há
+havemos
+hão
+houve
+houvemos
+houveram
+houvera
+houvéramos
+haja
+hajamos
+hajam
+houvesse
+houvéssemos
+houvessem
+houver
+houvermos
+houverem
+houverei
+houverá
+houveremos
+houverão
+houveria
+houveríamos
+houveriam
+
+               | forms of ser, to be (not including the infinitive):
+sou
+somos
+são
+era
+éramos
+eram
+fui
+foi
+fomos
+foram
+fora
+fôramos
+seja
+sejamos
+sejam
+fosse
+fôssemos
+fossem
+for
+formos
+forem
+serei
+será
+seremos
+serão
+seria
+seríamos
+seriam
+
+               | forms of ter, to have (not including the infinitive):
+tenho
+tem
+temos
+tém
+tinha
+tínhamos
+tinham
+tive
+teve
+tivemos
+tiveram
+tivera
+tivéramos
+tenha
+tenhamos
+tenham
+tivesse
+tivéssemos
+tivessem
+tiver
+tivermos
+tiverem
+terei
+terá
+teremos
+terão
+teria
+teríamos
+teriam

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ro.txt

@@ -0,0 +1,233 @@
+# This file was created by Jacques Savoy and is distributed under the BSD license.
+# See http://members.unine.ch/jacques.savoy/clef/index.html.
+# Also see http://www.opensource.org/licenses/bsd-license.html
+acea
+aceasta
+această
+aceea
+acei
+aceia
+acel
+acela
+acele
+acelea
+acest
+acesta
+aceste
+acestea
+aceşti
+aceştia
+acolo
+acum
+ai
+aia
+aibă
+aici
+al
+ăla
+ale
+alea
+ălea
+altceva
+altcineva
+am
+ar
+are
+aş
+aşadar
+asemenea
+asta
+ăsta
+astăzi
+astea
+ăstea
+ăştia
+asupra
+aţi
+au
+avea
+avem
+aveţi
+azi
+bine
+bucur
+bună
+ca
+că
+căci
+când
+care
+cărei
+căror
+cărui
+cât
+câte
+câţi
+către
+câtva
+ce
+cel
+ceva
+chiar
+cînd
+cine
+cineva
+cît
+cîte
+cîţi
+cîtva
+contra
+cu
+cum
+cumva
+curând
+curînd
+da
+dă
+dacă
+dar
+datorită
+de
+deci
+deja
+deoarece
+departe
+deşi
+din
+dinaintea
+dintr
+dintre
+drept
+după
+ea
+ei
+el
+ele
+eram
+este
+eşti
+eu
+face
+fără
+fi
+fie
+fiecare
+fii
+fim
+fiţi
+iar
+ieri
+îi
+îl
+îmi
+împotriva
+în 
+înainte
+înaintea
+încât
+încît
+încotro
+între
+întrucât
+întrucît
+îţi
+la
+lângă
+le
+li
+lîngă
+lor
+lui
+mă
+mâine
+mea
+mei
+mele
+mereu
+meu
+mi
+mine
+mult
+multă
+mulţi
+ne
+nicăieri
+nici
+nimeni
+nişte
+noastră
+noastre
+noi
+noştri
+nostru
+nu
+ori
+oricând
+oricare
+oricât
+orice
+oricînd
+oricine
+oricît
+oricum
+oriunde
+până
+pe
+pentru
+peste
+pînă
+poate
+pot
+prea
+prima
+primul
+prin
+printr
+sa
+să
+săi
+sale
+sau
+său
+se
+şi
+sînt
+sîntem
+sînteţi
+spre
+sub
+sunt
+suntem
+sunteţi
+ta
+tăi
+tale
+tău
+te
+ţi
+ţie
+tine
+toată
+toate
+tot
+toţi
+totuşi
+tu
+un
+una
+unde
+undeva
+unei
+unele
+uneori
+unor
+vă
+vi
+voastră
+voastre
+voi
+voştri
+vostru
+vouă
+vreo
+vreun

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_ru.txt

@@ -0,0 +1,243 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/russian/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | a russian stop word list. comments begin with vertical bar. each stop
+ | word is at the start of a line.
+
+ | this is a ranked list (commonest to rarest) of stopwords derived from
+ | a large text sample.
+
+ | letter `ё' is translated to `е'.
+
+и              | and
+в              | in/into
+во             | alternative form
+не             | not
+что            | what/that
+он             | he
+на             | on/onto
+я              | i
+с              | from
+со             | alternative form
+как            | how
+а              | milder form of `no' (but)
+то             | conjunction and form of `that'
+все            | all
+она            | she
+так            | so, thus
+его            | him
+но             | but
+да             | yes/and
+ты             | thou
+к              | towards, by
+у              | around, chez
+же             | intensifier particle
+вы             | you
+за             | beyond, behind
+бы             | conditional/subj. particle
+по             | up to, along
+только         | only
+ее             | her
+мне            | to me
+было           | it was
+вот            | here is/are, particle
+от             | away from
+меня           | me
+еще            | still, yet, more
+нет            | no, there isnt/arent
+о              | about
+из             | out of
+ему            | to him
+теперь         | now
+когда          | when
+даже           | even
+ну             | so, well
+вдруг          | suddenly
+ли             | interrogative particle
+если           | if
+уже            | already, but homonym of `narrower'
+или            | or
+ни             | neither
+быть           | to be
+был            | he was
+него           | prepositional form of его
+до             | up to
+вас            | you accusative
+нибудь         | indef. suffix preceded by hyphen
+опять          | again
+уж             | already, but homonym of `adder'
+вам            | to you
+сказал         | he said
+ведь           | particle `after all'
+там            | there
+потом          | then
+себя           | oneself
+ничего         | nothing
+ей             | to her
+может          | usually with `быть' as `maybe'
+они            | they
+тут            | here
+где            | where
+есть           | there is/are
+надо           | got to, must
+ней            | prepositional form of  ей
+для            | for
+мы             | we
+тебя           | thee
+их             | them, their
+чем            | than
+была           | she was
+сам            | self
+чтоб           | in order to
+без            | without
+будто          | as if
+человек        | man, person, one
+чего           | genitive form of `what'
+раз            | once
+тоже           | also
+себе           | to oneself
+под            | beneath
+жизнь          | life
+будет          | will be
+ж              | short form of intensifer particle `же'
+тогда          | then
+кто            | who
+этот           | this
+говорил        | was saying
+того           | genitive form of `that'
+потому         | for that reason
+этого          | genitive form of `this'
+какой          | which
+совсем         | altogether
+ним            | prepositional form of `его', `они'
+здесь          | here
+этом           | prepositional form of `этот'
+один           | one
+почти          | almost
+мой            | my
+тем            | instrumental/dative plural of `тот', `то'
+чтобы          | full form of `in order that'
+нее            | her (acc.)
+кажется        | it seems
+сейчас         | now
+были           | they were
+куда           | where to
+зачем          | why
+сказать        | to say
+всех           | all (acc., gen. preposn. plural)
+никогда        | never
+сегодня        | today
+можно          | possible, one can
+при            | by
+наконец        | finally
+два            | two
+об             | alternative form of `о', about
+другой         | another
+хоть           | even
+после          | after
+над            | above
+больше         | more
+тот            | that one (masc.)
+через          | across, in
+эти            | these
+нас            | us
+про            | about
+всего          | in all, only, of all
+них            | prepositional form of `они' (they)
+какая          | which, feminine
+много          | lots
+разве          | interrogative particle
+сказала        | she said
+три            | three
+эту            | this, acc. fem. sing.
+моя            | my, feminine
+впрочем        | moreover, besides
+хорошо         | good
+свою           | ones own, acc. fem. sing.
+этой           | oblique form of `эта', fem. `this'
+перед          | in front of
+иногда         | sometimes
+лучше          | better
+чуть           | a little
+том            | preposn. form of `that one'
+нельзя         | one must not
+такой          | such a one
+им             | to them
+более          | more
+всегда         | always
+конечно        | of course
+всю            | acc. fem. sing of `all'
+между          | between
+
+
+  | b: some paradigms
+  |
+  | personal pronouns
+  |
+  | я  меня  мне  мной  [мною]
+  | ты  тебя  тебе  тобой  [тобою]
+  | он  его  ему  им  [него, нему, ним]
+  | она  ее  эи  ею  [нее, нэи, нею]
+  | оно  его  ему  им  [него, нему, ним]
+  |
+  | мы  нас  нам  нами
+  | вы  вас  вам  вами
+  | они  их  им  ими  [них, ним, ними]
+  |
+  |   себя  себе  собой   [собою]
+  |
+  | demonstrative pronouns: этот (this), тот (that)
+  |
+  | этот  эта  это  эти
+  | этого  эты  это  эти
+  | этого  этой  этого  этих
+  | этому  этой  этому  этим
+  | этим  этой  этим  [этою]  этими
+  | этом  этой  этом  этих
+  |
+  | тот  та  то  те
+  | того  ту  то  те
+  | того  той  того  тех
+  | тому  той  тому  тем
+  | тем  той  тем  [тою]  теми
+  | том  той  том  тех
+  |
+  | determinative pronouns
+  |
+  | (a) весь (all)
+  |
+  | весь  вся  все  все
+  | всего  всю  все  все
+  | всего  всей  всего  всех
+  | всему  всей  всему  всем
+  | всем  всей  всем  [всею]  всеми
+  | всем  всей  всем  всех
+  |
+  | (b) сам (himself etc)
+  |
+  | сам  сама  само  сами
+  | самого саму  само  самих
+  | самого самой самого  самих
+  | самому самой самому  самим
+  | самим  самой  самим  [самою]  самими
+  | самом самой самом  самих
+  |
+  | stems of verbs `to be', `to have', `to do' and modal
+  |
+  | быть  бы  буд  быв  есть  суть
+  | име
+  | дел
+  | мог   мож  мочь
+  | уме
+  | хоч  хот
+  | долж
+  | можн
+  | нужн
+  | нельзя
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_sv.txt

@@ -0,0 +1,133 @@
+ | From svn.tartarus.org/snowball/trunk/website/algorithms/swedish/stop.txt
+ | This file is distributed under the BSD License.
+ | See http://snowball.tartarus.org/license.php
+ | Also see http://www.opensource.org/licenses/bsd-license.html
+ |  - Encoding was converted to UTF-8.
+ |  - This notice was added.
+ |
+ | NOTE: To use this file with StopFilterFactory, you must specify format="snowball"
+
+ | A Swedish stop word list. Comments begin with vertical bar. Each stop
+ | word is at the start of a line.
+
+ | This is a ranked list (commonest to rarest) of stopwords derived from
+ | a large text sample.
+
+ | Swedish stop words occasionally exhibit homonym clashes. For example
+ |  så = so, but also seed. These are indicated clearly below.
+
+och            | and
+det            | it, this/that
+att            | to (with infinitive)
+i              | in, at
+en             | a
+jag            | I
+hon            | she
+som            | who, that
+han            | he
+på             | on
+den            | it, this/that
+med            | with
+var            | where, each
+sig            | him(self) etc
+för            | for
+så             | so (also: seed)
+till           | to
+är             | is
+men            | but
+ett            | a
+om             | if; around, about
+hade           | had
+de             | they, these/those
+av             | of
+icke           | not, no
+mig            | me
+du             | you
+henne          | her
+då             | then, when
+sin            | his
+nu             | now
+har            | have
+inte           | inte någon = no one
+hans           | his
+honom          | him
+skulle         | 'sake'
+hennes         | her
+där            | there
+min            | my
+man            | one (pronoun)
+ej             | nor
+vid            | at, by, on (also: vast)
+kunde          | could
+något          | some etc
+från           | from, off
+ut             | out
+när            | when
+efter          | after, behind
+upp            | up
+vi             | we
+dem            | them
+vara           | be
+vad            | what
+över           | over
+än             | than
+dig            | you
+kan            | can
+sina           | his
+här            | here
+ha             | have
+mot            | towards
+alla           | all
+under          | under (also: wonder)
+någon          | some etc
+eller          | or (else)
+allt           | all
+mycket         | much
+sedan          | since
+ju             | why
+denna          | this/that
+själv          | myself, yourself etc
+detta          | this/that
+åt             | to
+utan           | without
+varit          | was
+hur            | how
+ingen          | no
+mitt           | my
+ni             | you
+bli            | to be, become
+blev           | from bli
+oss            | us
+din            | thy
+dessa          | these/those
+några          | some etc
+deras          | their
+blir           | from bli
+mina           | my
+samma          | (the) same
+vilken         | who, that
+er             | you, your
+sådan          | such a
+vår            | our
+blivit         | from bli
+dess           | its
+inom           | within
+mellan         | between
+sådant         | such a
+varför         | why
+varje          | each
+vilka          | who, that
+ditt           | thy
+vem            | who
+vilket         | who, that
+sitta          | his
+sådana         | such a
+vart           | each
+dina           | thy
+vars           | whose
+vårt           | our
+våra           | our
+ert            | your
+era            | your
+vilkas         | whose
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_th.txt

@@ -0,0 +1,119 @@
+# Thai stopwords from:
+# "Opinion Detection in Thai Political News Columns
+# Based on Subjectivity Analysis"
+# Khampol Sukhum, Supot Nitsuwat, and Choochart Haruechaiyasak
+ไว้
+ไม่
+ไป
+ได้
+ให้
+ใน
+โดย
+แห่ง
+แล้ว
+และ
+แรก
+แบบ
+แต่
+เอง
+เห็น
+เลย
+เริ่ม
+เรา
+เมื่อ
+เพื่อ
+เพราะ
+เป็นการ
+เป็น
+เปิดเผย
+เปิด
+เนื่องจาก
+เดียวกัน
+เดียว
+เช่น
+เฉพาะ
+เคย
+เข้า
+เขา
+อีก
+อาจ
+อะไร
+ออก
+อย่าง
+อยู่
+อยาก
+หาก
+หลาย
+หลังจาก
+หลัง
+หรือ
+หนึ่ง
+ส่วน
+ส่ง
+สุด
+สําหรับ
+ว่า
+วัน
+ลง
+ร่วม
+ราย
+รับ
+ระหว่าง
+รวม
+ยัง
+มี
+มาก
+มา
+พร้อม
+พบ
+ผ่าน
+ผล
+บาง
+น่า
+นี้
+นํา
+นั้น
+นัก
+นอกจาก
+ทุก
+ที่สุด
+ที่
+ทําให้
+ทํา
+ทาง
+ทั้งนี้
+ทั้ง
+ถ้า
+ถูก
+ถึง
+ต้อง
+ต่างๆ
+ต่าง
+ต่อ
+ตาม
+ตั้งแต่
+ตั้ง
+ด้าน
+ด้วย
+ดัง
+ซึ่ง
+ช่วง
+จึง
+จาก
+จัด
+จะ
+คือ
+ความ
+ครั้ง
+คง
+ขึ้น
+ของ
+ขอ
+ขณะ
+ก่อน
+ก็
+การ
+กับ
+กัน
+กว่า
+กล่าว

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/stopwords_tr.txt

@@ -0,0 +1,212 @@
+# Turkish stopwords from LUCENE-559
+# merged with the list from "Information Retrieval on Turkish Texts"
+#   (http://www.users.muohio.edu/canf/papers/JASIST2008offPrint.pdf)
+acaba
+altmış
+altı
+ama
+ancak
+arada
+aslında
+ayrıca
+bana
+bazı
+belki
+ben
+benden
+beni
+benim
+beri
+beş
+bile
+bin
+bir
+birçok
+biri
+birkaç
+birkez
+birşey
+birşeyi
+biz
+bize
+bizden
+bizi
+bizim
+böyle
+böylece
+bu
+buna
+bunda
+bundan
+bunlar
+bunları
+bunların
+bunu
+bunun
+burada
+çok
+çünkü
+da
+daha
+dahi
+de
+defa
+değil
+diğer
+diye
+doksan
+dokuz
+dolayı
+dolayısıyla
+dört
+edecek
+eden
+ederek
+edilecek
+ediliyor
+edilmesi
+ediyor
+eğer
+elli
+en
+etmesi
+etti
+ettiği
+ettiğini
+gibi
+göre
+halen
+hangi
+hatta
+hem
+henüz
+hep
+hepsi
+her
+herhangi
+herkesin
+hiç
+hiçbir
+için
+iki
+ile
+ilgili
+ise
+işte
+itibaren
+itibariyle
+kadar
+karşın
+katrilyon
+kendi
+kendilerine
+kendini
+kendisi
+kendisine
+kendisini
+kez
+ki
+kim
+kimden
+kime
+kimi
+kimse
+kırk
+milyar
+milyon
+mu
+mü
+mı
+nasıl
+ne
+neden
+nedenle
+nerde
+nerede
+nereye
+niye
+niçin
+o
+olan
+olarak
+oldu
+olduğu
+olduğunu
+olduklarını
+olmadı
+olmadığı
+olmak
+olması
+olmayan
+olmaz
+olsa
+olsun
+olup
+olur
+olursa
+oluyor
+on
+ona
+ondan
+onlar
+onlardan
+onları
+onların
+onu
+onun
+otuz
+oysa
+öyle
+pek
+rağmen
+sadece
+sanki
+sekiz
+seksen
+sen
+senden
+seni
+senin
+siz
+sizden
+sizi
+sizin
+şey
+şeyden
+şeyi
+şeyler
+şöyle
+şu
+şuna
+şunda
+şundan
+şunları
+şunu
+tarafından
+trilyon
+tüm
+üç
+üzere
+var
+vardı
+ve
+veya
+ya
+yani
+yapacak
+yapılan
+yapılması
+yapıyor
+yapmak
+yaptı
+yaptığı
+yaptığını
+yaptıkları
+yedi
+yerine
+yetmiş
+yine
+yirmi
+yoksa
+yüz
+zaten

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/lang/userdict_ja.txt

@@ -0,0 +1,29 @@
+#
+# This is a sample user dictionary for Kuromoji (JapaneseTokenizer)
+#
+# Add entries to this file in order to override the statistical model in terms
+# of segmentation, readings and part-of-speech tags.  Notice that entries do
+# not have weights since they are always used when found.  This is by-design
+# in order to maximize ease-of-use.
+#
+# Entries are defined using the following CSV format:
+#  <text>,<token 1> ... <token n>,<reading 1> ... <reading n>,<part-of-speech tag>
+#
+# Notice that a single half-width space separates tokens and readings, and
+# that the number tokens and readings must match exactly.
+#
+# Also notice that multiple entries with the same <text> is undefined.
+#
+# Whitespace only lines are ignored.  Comments are not allowed on entry lines.
+#
+
+# Custom segmentation for kanji compounds
+日本経済新聞,日本 経済 新聞,ニホン ケイザイ シンブン,カスタム名詞
+関西国際空港,関西 国際 空港,カンサイ コクサイ クウコウ,カスタム名詞
+
+# Custom segmentation for compound katakana
+トートバッグ,トート バッグ,トート バッグ,かずカナ名詞
+ショルダーバッグ,ショルダー バッグ,ショルダー バッグ,かずカナ名詞
+
+# Custom reading for former sumo wrestler
+朝青龍,朝青龍,アサショウリュウ,カスタム人名

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/params.json

@@ -0,0 +1,20 @@
+{"params":{
+  "query":{
+    "defType":"edismax",
+    "q.alt":"*:*",
+    "rows":"10",
+    "fl":"*,score",
+    "":{"v":0}
+  },
+  "facets":{
+    "facet":"on",
+    "facet.mincount": "1",
+    "":{"v":0}
+  },
+ "velocity":{
+   "wt": "velocity",
+   "v.template":"browse",
+   "v.layout": "layout",
+   "":{"v":0}
+ }
+}}

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/protwords.txt

@@ -0,0 +1,21 @@
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#-----------------------------------------------------------------------
+# Use a protected word file to protect against the stemmer reducing two
+# unrelated words to the same base word.
+
+# Some non-words that normally won't be encountered,
+# just to test that they won't be stemmed.
+dontstems
+zwhacky
+

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/stopwords.txt

@@ -0,0 +1,14 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

dhp-workflows/dhp-graph-provision/src/test/resources/eu/dnetlib/dhp/oa/provision/solr/conf/testConfig/synonyms.txt

@@ -0,0 +1,29 @@
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#-----------------------------------------------------------------------
+#some test synonym mappings unlikely to appear in real input text
+aaafoo => aaabar
+bbbfoo => bbbfoo bbbbar
+cccfoo => cccbar cccbaz
+fooaaa,baraaa,bazaaa
+
+# Some synonym groups specific to this example
+GB,gib,gigabyte,gigabytes
+MB,mib,megabyte,megabytes
+Television, Televisions, TV, TVs
+#notice we use "gib" instead of "GiB" so any WordDelimiterGraphFilter coming
+#after us won't split it into two words.
+
+# Synonym mappings can be used for spelling correction too
+pixima => pixma
+

pom.xml

@@ -222,7 +222,7 @@
 			<dependency>
 				<groupId>org.apache.solr</groupId>
 				<artifactId>solr-solrj</artifactId>
-				<version>7.5.0</version>
+				<version>${solr.version}</version>
 				<exclusions>
 					<exclusion>
 						<artifactId>*</artifactId>
@@ -241,6 +241,19 @@
 					</exclusion>
 				</exclusions>
 			</dependency>
+			<dependency>
+				<groupId>org.apache.solr</groupId>
+				<artifactId>solr-test-framework</artifactId>
+				<version>${solr.version}</version>
+				<scope>test</scope>
+			</dependency>
+			<dependency>
+				<groupId>io.dropwizard.metrics</groupId>
+				<artifactId>metrics-core</artifactId>
+				<version>3.2.6</version>
+				<scope>test</scope>
+			</dependency>
+
 
 			<dependency>
 				<groupId>org.apache.httpcomponents</groupId>
@@ -625,5 +638,6 @@
 		<mongodb.driver.version>3.4.2</mongodb.driver.version>
 		<vtd.version>[2.12,3.0)</vtd.version>
 		<dnet.openaire.broker.common>3.1.0</dnet.openaire.broker.common>
+		<solr.version>7.5.0</solr.version>
 	</properties>
 </project>