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dnet-hadoop
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minor refactoring

This commit is contained in:
Miriam Baglioni 2020-04-15 12:21:05 +02:00
parent 3f4b579e7f
commit 27f1d3ee8f
7 changed files with 523 additions and 19 deletions
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33
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/countrypropagation/SparkCountryPropagationJob2.java
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@ -114,6 +114,7 @@ public class SparkCountryPropagationJob2 {
Class<R> resultClazz,
String outputPath) {
log.info("Reading Graph table from: {}", inputPath);
Dataset<R> result = readPathEntity(spark, inputPath, resultClazz);
Dataset<Tuple2<String, R>> result_pair = result
@ -171,17 +172,17 @@ public class SparkCountryPropagationJob2 {
}
private static void createCfHbforresult(SparkSession spark) {
String query;
query = "SELECT id, inst.collectedfrom.key cf , inst.hostedby.key hb " +
"FROM ( SELECT id, instance " +
"FROM result " +
" WHERE datainfo.deletedbyinference = false) ds " +
"LATERAL VIEW EXPLODE(instance) i AS inst";
Dataset<Row> cfhb = spark.sql(query);
cfhb.createOrReplaceTempView("cfhb");
log.info("cfhb_number : {}", cfhb.count());
}
// private static void createCfHbforresult(SparkSession spark) {
// String query;
// query = "SELECT id, inst.collectedfrom.key cf , inst.hostedby.key hb " +
// "FROM ( SELECT id, instance " +
// "FROM result " +
// " WHERE datainfo.deletedbyinference = false) ds " +
// "LATERAL VIEW EXPLODE(instance) i AS inst";
// Dataset<Row> cfhb = spark.sql(query);
// cfhb.createOrReplaceTempView("cfhb");
// //log.info("cfhb_number : {}", cfhb.count());
// }
private static Dataset<Row> countryPropagationAssoc(SparkSession spark,
@ -203,18 +204,11 @@ public class SparkCountryPropagationJob2 {
" ON hb = dataSourceId ) tmp " +
"GROUP BY id";
Dataset<Row> potentialUpdates = spark.sql(query);
log.info("potential update number : {}", potentialUpdates.count());
//log.info("potential update number : {}", potentialUpdates.count());
return potentialUpdates;
}
private static <R extends Result> Dataset<R> readPathEntity(SparkSession spark, String inputEntityPath, Class<R> resultClazz) {
log.info("Reading Graph table from: {}", inputEntityPath);
return spark
.read()
.textFile(inputEntityPath)
.map((MapFunction<String, R>) value -> OBJECT_MAPPER.readValue(value, resultClazz), Encoders.bean(resultClazz));
}
private static Dataset<DatasourceCountry> readAssocDatasourceCountry(SparkSession spark, String relationPath) {
return spark
@ -227,6 +221,7 @@ public class SparkCountryPropagationJob2 {
potentialUpdates
.toJSON()
.write()
.mode(SaveMode.Overwrite)
.option("compression", "gzip")
.text(outputPath);
// map(u -> OBJECT_MAPPER.writeValueAsString(u))

4
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/DatasourceOrganization.java Normal file
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@ -0,0 +1,4 @@
package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
public class DatasourceOrganization {
}

4
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/PrepareResultInstRepoAssociation.java Normal file
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@ -0,0 +1,4 @@
package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
public class PrepareResultInstRepoAssociation {
}

4
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/ResultOrganizationSet.java Normal file
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@ -0,0 +1,4 @@
package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
public class ResultOrganizationSet {
}

449
dhp-workflows/dhp-propagation/src/main/java/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/SparkResultToOrganizationFromIstRepoJob2.java Normal file
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@ -0,0 +1,449 @@
package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
import eu.dnetlib.dhp.TypedRow;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
import org.apache.commons.io.IOUtils;
import org.apache.hadoop.fs.FileSystem;
import org.apache.spark.SparkConf;
import org.apache.spark.api.java.JavaPairRDD;
import org.apache.spark.api.java.JavaRDD;
import org.apache.spark.api.java.JavaSparkContext;
import org.apache.spark.sql.Encoders;
import org.apache.spark.sql.Row;
import org.apache.spark.sql.SparkSession;
import org.apache.hadoop.io.Text;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.File;
import java.util.*;
import eu.dnetlib.dhp.schema.oaf.*;
import scala.Tuple2;
import static eu.dnetlib.dhp.PropagationConstant.*;
public class SparkResultToOrganizationFromIstRepoJob {
public static void main(String[] args) throws Exception {
final ArgumentApplicationParser parser = new ArgumentApplicationParser(IOUtils.toString(SparkResultToOrganizationFromIstRepoJob.class.getResourceAsStream("/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/input_propagationresulaffiliationfrominstrepo_parameters.json")));
parser.parseArgument(args);
SparkConf conf = new SparkConf();
conf.set("hive.metastore.uris", parser.get("hive_metastore_uris"));
final SparkSession spark = SparkSession
.builder()
.appName(SparkResultToOrganizationFromIstRepoJob.class.getSimpleName())
.master(parser.get("master"))
.config(conf)
.enableHiveSupport()
.getOrCreate();
final JavaSparkContext sc = new JavaSparkContext(spark.sparkContext());
final String inputPath = parser.get("sourcePath");
final String outputPath = "/tmp/provision/propagation/resulttoorganizationfrominstitutionalrepositories";
createOutputDirs(outputPath, FileSystem.get(spark.sparkContext().hadoopConfiguration()));
org.apache.spark.sql.Dataset<Datasource> datasource = spark.createDataset(sc.textFile(inputPath + "/datasource")
.map(item -> new ObjectMapper().readValue(item, Datasource.class)).rdd(), Encoders.bean(Datasource.class));
org.apache.spark.sql.Dataset<Relation> relation = spark.createDataset(sc.textFile(inputPath + "/relation")
.map(item -> new ObjectMapper().readValue(item, Relation.class)).rdd(), Encoders.bean(Relation.class));
org.apache.spark.sql.Dataset<Organization> organization = spark.createDataset(sc.textFile(inputPath + "/organization")
.map(item -> new ObjectMapper().readValue(item, Organization.class)).rdd(), Encoders.bean(Organization.class));
datasource.createOrReplaceTempView("datasource");
relation.createOrReplaceTempView("relation");
organization.createOrReplaceTempView("organization");
String query = "SELECT source ds, target org " +
"FROM ( SELECT id " +
"FROM datasource " +
"WHERE datasourcetype.classid = 'pubsrepository::institutional' " +
"AND datainfo.deletedbyinference = false ) d " +
"JOIN ( SELECT source, target " +
"FROM relation " +
"WHERE relclass = 'provides' " +
"AND datainfo.deletedbyinference = false ) rel " +
"ON d.id = rel.source ";
org.apache.spark.sql.Dataset<Row> rels = spark.sql(query);
rels.createOrReplaceTempView("rels");
org.apache.spark.sql.Dataset<Dataset> dataset = spark.createDataset(sc.textFile(inputPath + "/dataset")
.map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Dataset.class)).rdd(),
Encoders.bean(eu.dnetlib.dhp.schema.oaf.Dataset.class));
org.apache.spark.sql.Dataset<OtherResearchProduct> other = spark.createDataset(sc.textFile(inputPath + "/otherresearchproduct")
.map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.OtherResearchProduct.class)).rdd(),
Encoders.bean(eu.dnetlib.dhp.schema.oaf.OtherResearchProduct.class));
org.apache.spark.sql.Dataset<Software> software = spark.createDataset(sc.textFile(inputPath + "/software")
.map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Software.class)).rdd(),
Encoders.bean(eu.dnetlib.dhp.schema.oaf.Software.class));
org.apache.spark.sql.Dataset<Publication> publication = spark.createDataset(sc.textFile(inputPath + "/publication")
.map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Publication.class)).rdd(),
Encoders.bean(eu.dnetlib.dhp.schema.oaf.Publication.class));
software.createOrReplaceTempView("software");
final JavaRDD<Row> toupdateresultsoftware = propagateOnResult(spark, "software");
dataset.createOrReplaceTempView("dataset");
final JavaRDD<Row> toupdateresultdataset = propagateOnResult(spark, "dataset");
other.createOrReplaceTempView("other");
final JavaRDD<Row> toupdateresultother = propagateOnResult(spark, "other");
publication.createOrReplaceTempView("publication");
final JavaRDD<Row> toupdateresultpublication = propagateOnResult(spark, "publication");
writeUpdates(toupdateresultsoftware, toupdateresultdataset, toupdateresultother, toupdateresultpublication, outputPath);
query = "Select source resultId, collect_set(target) org_list " +
"from relation " +
"where datainfo.deletedbyinference = false " +
"and relClass = '" + RELATION_RESULT_ORGANIZATION_REL_CLASS +"' " +
"group by source";
JavaRDD<Row> result_orglist = spark.sql(query).toJavaRDD();
JavaPairRDD<String, List<Object>> toupdateunion = toupdateresultdataset.mapToPair(d -> new Tuple2<>(d.getString(0), d.getList(1)))
.union(toupdateresultother.mapToPair(o -> new Tuple2<>(o.getString(0), o.getList(1))))
.union(toupdateresultpublication.mapToPair(p -> new Tuple2<>(p.getString(0), p.getList(1))))
.union(toupdateresultsoftware.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1))));
JavaRDD<Relation> new_rels = getNewRels(result_orglist.mapToPair(r -> new Tuple2<>(r.getString(0), r.getList(1))),
toupdateunion);
sc.textFile(inputPath + "/relation")
.map(item -> new ObjectMapper().readValue(item, Relation.class))
.union(new_rels)
.map(r -> new ObjectMapper().writeValueAsString(r))
.saveAsTextFile(outputPath + "/relation");
}
private static JavaRDD<Relation> getNewRels(JavaPairRDD<String, List<String>> relationOrgs, JavaPairRDD <String, List<Object>> newRels){
return newRels
.leftOuterJoin(relationOrgs)
.flatMap(c -> {
List<Object> toAddOrgs = new ArrayList<>();
toAddOrgs.addAll(c._2()._1());
if (c._2()._2().isPresent()) {
Set<String> originalOrgs = new HashSet<>();
originalOrgs.addAll(c._2()._2().get());
for (Object oId : originalOrgs) {
if (toAddOrgs.contains(oId)) {
toAddOrgs.remove(oId);
}
}
}
List<Relation> relationList = new ArrayList<>();
String resId = c._1();
for (Object org : toAddOrgs) {
relationList.add(getRelation((String)org, resId, RELATION_ORGANIZATION_RESULT_REL_CLASS,
RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
relationList.add(getRelation(resId, (String)org, RELATION_RESULT_ORGANIZATION_REL_CLASS,
RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
}
return relationList.iterator();
});
}
private static void writeUpdates(JavaRDD<Row> toupdateresultsoftware, JavaRDD<Row> toupdateresultdataset, JavaRDD<Row> toupdateresultother, JavaRDD<Row> toupdateresultpublication, String outputPath) {
createUpdateForRelationWrite(toupdateresultsoftware, outputPath, "update_software");
createUpdateForRelationWrite(toupdateresultdataset, outputPath, "update_dataset");
createUpdateForRelationWrite(toupdateresultother, outputPath, "update_other");
createUpdateForRelationWrite(toupdateresultpublication, outputPath, "update_publication");
}
private static void createUpdateForRelationWrite(JavaRDD<Row> toupdaterelation, String outputPath, String update_type) {
toupdaterelation.flatMap(s -> {
List<Relation> relationList = new ArrayList<>();
List<String> orgs = s.getList(1);
String resId = s.getString(0);
for (String org : orgs) {
relationList.add(getRelation(org, resId, RELATION_ORGANIZATION_RESULT_REL_CLASS,
RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
relationList.add(getRelation(resId, org, RELATION_RESULT_ORGANIZATION_REL_CLASS,
RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
}
return relationList.iterator();
}).map(s -> new ObjectMapper().writeValueAsString(s)).saveAsTextFile(outputPath + "/" + update_type);
}
private static JavaRDD<Row> propagateOnResult(SparkSession spark, String table) {
String query;
query = "SELECT id, inst.collectedfrom.key cf , inst.hostedby.key hb " +
"FROM ( SELECT id, instance " +
"FROM " + table +
" WHERE datainfo.deletedbyinference = false) ds " +
"LATERAL VIEW EXPLODE(instance) i AS inst";
org.apache.spark.sql.Dataset<Row> cfhb = spark.sql(query);
cfhb.createOrReplaceTempView("cfhb");
return organizationPropagationAssoc(spark, "cfhb").toJavaRDD();
}
private static org.apache.spark.sql.Dataset<Row> organizationPropagationAssoc(SparkSession spark, String cfhbTable){
String query = "SELECT id, collect_set(org) org "+
"FROM ( SELECT id, org " +
"FROM rels " +
"JOIN " + cfhbTable +
" ON cf = ds " +
"UNION ALL " +
"SELECT id , org " +
"FROM rels " +
"JOIN " + cfhbTable +
" ON hb = ds ) tmp " +
"GROUP BY id";
return spark.sql(query);
}
}
//package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
//
//import eu.dnetlib.dhp.TypedRow;
//import eu.dnetlib.dhp.application.ArgumentApplicationParser;
//import org.apache.commons.io.IOUtils;
//import org.apache.hadoop.fs.FileSystem;
//import org.apache.spark.SparkConf;
//import org.apache.spark.api.java.JavaPairRDD;
//import org.apache.spark.api.java.JavaRDD;
//import org.apache.spark.api.java.JavaSparkContext;
//import org.apache.spark.sql.Encoders;
//import org.apache.spark.sql.Row;
//import org.apache.spark.sql.SparkSession;
//import org.apache.hadoop.io.Text;
//import com.fasterxml.jackson.databind.ObjectMapper;
//import java.io.File;
//import java.util.ArrayList;
//import java.util.Arrays;
//import java.util.List;
//import java.util.Set;
//
//import eu.dnetlib.dhp.schema.oaf.*;
//import scala.Tuple2;
//
//import static eu.dnetlib.dhp.PropagationConstant.*;
//
//public class SparkResultToOrganizationFromIstRepoJob {
// public static void main(String[] args) throws Exception {
//
// final ArgumentApplicationParser parser = new ArgumentApplicationParser(IOUtils.toString(SparkResultToOrganizationFromIstRepoJob.class.getResourceAsStream("/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/input_propagationresulaffiliationfrominstrepo_parameters.json")));
// parser.parseArgument(args);
// SparkConf conf = new SparkConf();
// conf.set("hive.metastore.uris", parser.get("hive_metastore_uris"));
// final SparkSession spark = SparkSession
// .builder()
// .appName(SparkResultToOrganizationFromIstRepoJob.class.getSimpleName())
// .master(parser.get("master"))
// .config(conf)
// .enableHiveSupport()
// .getOrCreate();
//
// final JavaSparkContext sc = new JavaSparkContext(spark.sparkContext());
// final String inputPath = parser.get("sourcePath");
// final String outputPath = "/tmp/provision/propagation/resulttoorganizationfrominstitutionalrepositories";
//
// createOutputDirs(outputPath, FileSystem.get(spark.sparkContext().hadoopConfiguration()));
//
// org.apache.spark.sql.Dataset<Datasource> datasource = spark.createDataset(sc.textFile(inputPath + "/datasource")
// .map(item -> new ObjectMapper().readValue(item, Datasource.class))
// .rdd(), Encoders.bean(Datasource.class));
//
// JavaRDD<Relation> relation_rdd_all = sc.textFile(inputPath + "/relation")
// .map(item -> new ObjectMapper().readValue(item, Relation.class));
// JavaRDD<Relation> relation_rdd = relation_rdd_all.filter(r -> !r.getDataInfo().getDeletedbyinference()).cache();
//
// org.apache.spark.sql.Dataset<Relation> relation = spark.createDataset(relation_rdd.rdd(), Encoders.bean(Relation.class));
//
// org.apache.spark.sql.Dataset<Organization> organization = spark.createDataset(sc.textFile(inputPath + "/organziation")
// .map(item -> new ObjectMapper().readValue(item, Organization.class)).rdd(), Encoders.bean(Organization.class));
//
// datasource.createOrReplaceTempView("datasource");
// relation.createOrReplaceTempView("relation");
// organization.createOrReplaceTempView("organization");
//
// String query = "SELECT source ds, target org " +
// "FROM ( SELECT id " +
// "FROM datasource " +
// "WHERE datasourcetype.classid = 'pubsrepository::institutional' " +
// "AND datainfo.deletedbyinference = false ) d " +
// "JOIN ( SELECT source, target " +
// "FROM relation " +
// "WHERE relclass = 'provides' " +
// "AND datainfo.deletedbyinference = false ) rel " +
// "ON d.id = rel.source ";
//
// org.apache.spark.sql.Dataset<Row> rels = spark.sql(query);
// rels.createOrReplaceTempView("rels");
//
// org.apache.spark.sql.Dataset<Dataset> dataset = spark.createDataset(sc.textFile(inputPath + "/dataset")
// .map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Dataset.class)).rdd(),
// Encoders.bean(eu.dnetlib.dhp.schema.oaf.Dataset.class));
//
// org.apache.spark.sql.Dataset<OtherResearchProduct> other = spark.createDataset(sc.textFile(inputPath + "/otherresearchproduct")
// .map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.OtherResearchProduct.class)).rdd(),
// Encoders.bean(eu.dnetlib.dhp.schema.oaf.OtherResearchProduct.class));
//
// org.apache.spark.sql.Dataset<Software> software = spark.createDataset(sc.textFile(inputPath + "/software")
// .map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Software.class)).rdd(),
// Encoders.bean(eu.dnetlib.dhp.schema.oaf.Software.class));
//
// org.apache.spark.sql.Dataset<Publication> publication = spark.createDataset(sc.textFile(inputPath + "/publication")
// .map(item -> new ObjectMapper().readValue(item, eu.dnetlib.dhp.schema.oaf.Publication.class)).rdd(),
// Encoders.bean(eu.dnetlib.dhp.schema.oaf.Publication.class));
//
//
// software.createOrReplaceTempView("software");
// final JavaRDD<Row> toupdateresultsoftware = propagateOnResult(spark, "software");
//
// dataset.createOrReplaceTempView("dataset");
// final JavaRDD<Row> toupdateresultdataset = propagateOnResult(spark, "dataset");
//
// other.createOrReplaceTempView("other");
// final JavaRDD<Row> toupdateresultother = propagateOnResult(spark, "other");
//
// publication.createOrReplaceTempView("publication");
// final JavaRDD<Row> toupdateresultpublication = propagateOnResult(spark, "publication");
//
// writeUpdates(toupdateresultsoftware, toupdateresultdataset, toupdateresultother, toupdateresultpublication, outputPath);
//
// JavaPairRDD<String, TypedRow> relation_rdd_pair = relation_rdd
// .filter(r -> RELATION_RESULT_ORGANIZATION_REL_CLASS.equals(r.getRelClass()))
// .map(r -> {
// TypedRow tp = new TypedRow();
// tp.setSourceId(r.getSource());
// tp.add(r.getTarget());
// return tp;
// }).mapToPair(toPair())
// .reduceByKey((a, b) -> {
// if (a == null) {
// return b;
// }
// if (b == null) {
// return a;
// }
//
// a.addAll(b.getAccumulator());
// return a;
// }).cache();
//
//
// JavaRDD<Relation> new_rels = getNewRels(relation_rdd_pair,
// toupdateresultother.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1))))
// .union(getNewRels(relation_rdd_pair,
// toupdateresultsoftware.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1)))))
// .union(getNewRels(relation_rdd_pair,
// toupdateresultdataset.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1)))))
// .union(getNewRels(relation_rdd_pair,
// toupdateresultpublication.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1)))));
//
//
// relation_rdd_all.union(new_rels).map(r -> new ObjectMapper().writeValueAsString(r))
// .saveAsTextFile(outputPath + "/relation");
//
// }
//
// private static JavaRDD<Relation> getNewRels(JavaPairRDD<String, TypedRow> relation_rdd_pair, JavaPairRDD <String, List<String>> newRels){
// return newRels//.mapToPair(s -> new Tuple2<>(s.getString(0), s.getList(1)))
// .leftOuterJoin(relation_rdd_pair)
// .flatMap(c -> {
// List<String> toAddOrgs = c._2()._1();
// if (c._2()._2().isPresent()) {
// Set<String> originalOrgs = c._2()._2().get().getAccumulator();
// for (String oId : toAddOrgs) {
// if (originalOrgs.contains(oId)) {
// toAddOrgs.remove(oId);
// }
// }
// }
// List<Relation> relationList = new ArrayList<>();
// String resId = c._1();
// for (String org : toAddOrgs) {
// relationList.add(getRelation(org, resId, RELATION_ORGANIZATION_RESULT_REL_CLASS,
// RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
// PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
// relationList.add(getRelation(resId, org, RELATION_RESULT_ORGANIZATION_REL_CLASS,
// RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
// PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
//
// }
// return relationList.iterator();
// });
//
// }
//
// private static void writeUpdates(JavaRDD<Row> toupdateresultsoftware, JavaRDD<Row> toupdateresultdataset, JavaRDD<Row> toupdateresultother, JavaRDD<Row> toupdateresultpublication, String outputPath) {
// createUpdateForRelationWrite(toupdateresultsoftware, outputPath, "update_software");
// createUpdateForRelationWrite(toupdateresultdataset, outputPath, "update_dataset");
// createUpdateForRelationWrite(toupdateresultother, outputPath, "update_other");
// createUpdateForRelationWrite(toupdateresultpublication, outputPath, "update_publication");
//
// }
//
// private static void createUpdateForRelationWrite(JavaRDD<Row> toupdaterelation, String outputPath, String update_type) {
// toupdaterelation.flatMap(s -> {
// List<Relation> relationList = new ArrayList<>();
// List<String> orgs = s.getList(1);
// String resId = s.getString(0);
// for (String org : orgs) {
// relationList.add(getRelation(org, resId, RELATION_ORGANIZATION_RESULT_REL_CLASS,
// RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
// PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
// relationList.add(getRelation(resId, org, RELATION_RESULT_ORGANIZATION_REL_CLASS,
// RELATION_RESULTORGANIZATION_REL_TYPE, RELATION_RESULTORGANIZATION_SUBREL_TYPE, PROPAGATION_DATA_INFO_TYPE,
// PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_ID, PROPAGATION_RELATION_RESULT_ORGANIZATION_INST_REPO_CLASS_NAME));
//
// }
// return relationList.iterator();
// }).map(s -> new ObjectMapper().writeValueAsString(s)).saveAsTextFile(outputPath + "/" + update_type);
// }
//
// private static JavaRDD<Row> propagateOnResult(SparkSession spark, String table) {
// String query;
// query = "SELECT id, inst.collectedfrom.key cf , inst.hostedby.key hb " +
// "FROM ( SELECT id, instance " +
// "FROM " + table +
// " WHERE datainfo.deletedbyinference = false) ds " +
// "LATERAL VIEW EXPLODE(instance) i AS inst";
// org.apache.spark.sql.Dataset<Row> cfhb = spark.sql(query);
// cfhb.createOrReplaceTempView("cfhb");
//
// return organizationPropagationAssoc(spark, "cfhb").toJavaRDD();
//
// }
//
// private static org.apache.spark.sql.Dataset<Row> organizationPropagationAssoc(SparkSession spark, String cfhbTable){
// String query = "SELECT id, collect_set(org) org "+
// "FROM ( SELECT id, org " +
// "FROM rels " +
// "JOIN " + cfhbTable +
// " ON cf = ds " +
// "UNION ALL " +
// "SELECT id , org " +
// "FROM rels " +
// "JOIN " + cfhbTable +
// " ON hb = ds ) tmp " +
// "GROUP BY id";
// return spark.sql(query);
// }
//
//}

44
dhp-workflows/dhp-propagation/src/main/resources/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/input_prepareresultorg_parameters.json Normal file
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[
{
"paramName":"s",
"paramLongName":"sourcePath",
"paramDescription": "the path of the sequencial file to read",
"paramRequired": true
},
{
"paramName":"h",
"paramLongName":"hive_metastore_uris",
"paramDescription": "the hive metastore uris",
"paramRequired": true
},
{
"paramName":"wu",
"paramLongName":"writeUpdate",
"paramDescription": "true if the update must be writte. No double check if information is already present",
"paramRequired": true
},
{
"paramName":"sg",
"paramLongName":"saveGraph",
"paramDescription": "true if the new version of the graph must be saved",
"paramRequired": true
},
{
"paramName":"dop",
"paramLongName":"datasourceOrganizationPath",
"paramDescription": "path where to store/find association from datasource and organization",
"paramRequired": true
},
{
"paramName":"alp",
"paramLongName":"alreadyLinkedPath",
"paramDescription": "path where to store/find already linked results and organizations",
"paramRequired": true
},
{
"paramName": "ssm",
"paramLongName": "isSparkSessionManaged",
"paramDescription": "the path where prepared info have been stored",
"paramRequired": false
}
]

4
dhp-workflows/dhp-propagation/src/test/java/eu/dnetlib/dhp/resulttoorganizationfrominstrepo/Result2OrganizationJobTest.java Normal file
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package eu.dnetlib.dhp.resulttoorganizationfrominstrepo;
public class Result2OrganizationJobTest {
}