Merge branch 'master' of code-repo.d4science.org:D-Net/dnet-hadoop

This commit is contained in:
Sandro La Bruzzo 2020-10-01 15:46:53 +02:00
commit 1a0a44e85a
5 changed files with 228 additions and 165 deletions

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@ -90,169 +90,15 @@ public class CleanGraphSparkJob {
final CleaningRuleMap mapping = CleaningRuleMap.create(vocs); final CleaningRuleMap mapping = CleaningRuleMap.create(vocs);
readTableFromPath(spark, inputPath, clazz) readTableFromPath(spark, inputPath, clazz)
.map((MapFunction<T, T>) value -> fixVocabularyNames(value), Encoders.bean(clazz)) .map((MapFunction<T, T>) value -> CleaningFunctions.fixVocabularyNames(value), Encoders.bean(clazz))
.map((MapFunction<T, T>) value -> OafCleaner.apply(value, mapping), Encoders.bean(clazz)) .map((MapFunction<T, T>) value -> OafCleaner.apply(value, mapping), Encoders.bean(clazz))
.map((MapFunction<T, T>) value -> fixDefaults(value), Encoders.bean(clazz)) .map((MapFunction<T, T>) value -> CleaningFunctions.fixDefaults(value), Encoders.bean(clazz))
.write() .write()
.mode(SaveMode.Overwrite) .mode(SaveMode.Overwrite)
.option("compression", "gzip") .option("compression", "gzip")
.json(outputPath); .json(outputPath);
} }
protected static <T extends Oaf> T fixVocabularyNames(T value) {
if (value instanceof Datasource) {
// nothing to clean here
} else if (value instanceof Project) {
// nothing to clean here
} else if (value instanceof Organization) {
Organization o = (Organization) value;
if (Objects.nonNull(o.getCountry())) {
fixVocabName(o.getCountry(), ModelConstants.DNET_COUNTRY_TYPE);
}
} else if (value instanceof Relation) {
// nothing to clean here
} else if (value instanceof Result) {
Result r = (Result) value;
fixVocabName(r.getLanguage(), ModelConstants.DNET_LANGUAGES);
fixVocabName(r.getResourcetype(), ModelConstants.DNET_DATA_CITE_RESOURCE);
fixVocabName(r.getBestaccessright(), ModelConstants.DNET_ACCESS_MODES);
if (Objects.nonNull(r.getSubject())) {
r.getSubject().forEach(s -> fixVocabName(s.getQualifier(), ModelConstants.DNET_SUBJECT_TYPOLOGIES));
}
if (Objects.nonNull(r.getInstance())) {
for (Instance i : r.getInstance()) {
fixVocabName(i.getAccessright(), ModelConstants.DNET_ACCESS_MODES);
fixVocabName(i.getRefereed(), ModelConstants.DNET_REVIEW_LEVELS);
}
}
if (Objects.nonNull(r.getAuthor())) {
r.getAuthor().forEach(a -> {
if (Objects.nonNull(a.getPid())) {
a.getPid().forEach(p -> {
fixVocabName(p.getQualifier(), ModelConstants.DNET_PID_TYPES);
});
}
});
}
if (value instanceof Publication) {
} else if (value instanceof eu.dnetlib.dhp.schema.oaf.Dataset) {
} else if (value instanceof OtherResearchProduct) {
} else if (value instanceof Software) {
}
}
return value;
}
private static void fixVocabName(Qualifier q, String vocabularyName) {
if (Objects.nonNull(q) && StringUtils.isBlank(q.getSchemeid())) {
q.setSchemeid(vocabularyName);
q.setSchemename(vocabularyName);
}
}
protected static <T extends Oaf> T fixDefaults(T value) {
if (value instanceof Datasource) {
// nothing to clean here
} else if (value instanceof Project) {
// nothing to clean here
} else if (value instanceof Organization) {
Organization o = (Organization) value;
if (Objects.isNull(o.getCountry()) || StringUtils.isBlank(o.getCountry().getClassid())) {
o.setCountry(qualifier("UNKNOWN", "Unknown", ModelConstants.DNET_COUNTRY_TYPE));
}
} else if (value instanceof Relation) {
// nothing to clean here
} else if (value instanceof Result) {
Result r = (Result) value;
if (Objects.nonNull(r.getPublisher()) && StringUtils.isBlank(r.getPublisher().getValue())) {
r.setPublisher(null);
}
if (Objects.isNull(r.getLanguage()) || StringUtils.isBlank(r.getLanguage().getClassid())) {
r
.setLanguage(
qualifier("und", "Undetermined", ModelConstants.DNET_LANGUAGES));
}
if (Objects.nonNull(r.getSubject())) {
r
.setSubject(
r
.getSubject()
.stream()
.filter(Objects::nonNull)
.filter(sp -> StringUtils.isNotBlank(sp.getValue()))
.filter(sp -> Objects.nonNull(sp.getQualifier()))
.filter(sp -> StringUtils.isNotBlank(sp.getQualifier().getClassid()))
.collect(Collectors.toList()));
}
if (Objects.isNull(r.getResourcetype()) || StringUtils.isBlank(r.getResourcetype().getClassid())) {
r
.setResourcetype(
qualifier("UNKNOWN", "Unknown", ModelConstants.DNET_DATA_CITE_RESOURCE));
}
if (Objects.nonNull(r.getInstance())) {
for (Instance i : r.getInstance()) {
if (Objects.isNull(i.getAccessright()) || StringUtils.isBlank(i.getAccessright().getClassid())) {
i.setAccessright(qualifier("UNKNOWN", "not available", ModelConstants.DNET_ACCESS_MODES));
}
if (Objects.isNull(i.getHostedby()) || StringUtils.isBlank(i.getHostedby().getKey())) {
i.setHostedby(ModelConstants.UNKNOWN_REPOSITORY);
}
if (Objects.isNull(i.getRefereed())) {
i.setRefereed(qualifier("0000", "Unknown", ModelConstants.DNET_REVIEW_LEVELS));
}
}
}
if (Objects.isNull(r.getBestaccessright()) || StringUtils.isBlank(r.getBestaccessright().getClassid())) {
Qualifier bestaccessrights = AbstractMdRecordToOafMapper.createBestAccessRights(r.getInstance());
if (Objects.isNull(bestaccessrights)) {
r
.setBestaccessright(
qualifier("UNKNOWN", "not available", ModelConstants.DNET_ACCESS_MODES));
} else {
r.setBestaccessright(bestaccessrights);
}
}
if (Objects.nonNull(r.getAuthor())) {
boolean nullRank = r
.getAuthor()
.stream()
.anyMatch(a -> Objects.isNull(a.getRank()));
if (nullRank) {
int i = 1;
for (Author author : r.getAuthor()) {
author.setRank(i++);
}
}
}
if (value instanceof Publication) {
} else if (value instanceof eu.dnetlib.dhp.schema.oaf.Dataset) {
} else if (value instanceof OtherResearchProduct) {
} else if (value instanceof Software) {
}
}
return value;
}
private static Qualifier qualifier(String classid, String classname, String scheme) {
return OafMapperUtils
.qualifier(
classid, classname, scheme, scheme);
}
private static <T extends Oaf> Dataset<T> readTableFromPath( private static <T extends Oaf> Dataset<T> readTableFromPath(
SparkSession spark, String inputEntityPath, Class<T> clazz) { SparkSession spark, String inputEntityPath, Class<T> clazz) {

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@ -0,0 +1,196 @@
package eu.dnetlib.dhp.oa.graph.clean;
import java.util.LinkedHashMap;
import java.util.Objects;
import java.util.function.Function;
import java.util.stream.Collectors;
import com.clearspring.analytics.util.Lists;
import org.apache.commons.lang3.StringUtils;
import eu.dnetlib.dhp.oa.graph.raw.AbstractMdRecordToOafMapper;
import eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils;
import eu.dnetlib.dhp.schema.common.ModelConstants;
import eu.dnetlib.dhp.schema.oaf.*;
public class CleaningFunctions {
public static final String ORCID_PREFIX_REGEX = "^http(s?):\\/\\/orcid\\.org\\/";
public static <T extends Oaf> T fixVocabularyNames(T value) {
if (value instanceof Datasource) {
// nothing to clean here
} else if (value instanceof Project) {
// nothing to clean here
} else if (value instanceof Organization) {
Organization o = (Organization) value;
if (Objects.nonNull(o.getCountry())) {
fixVocabName(o.getCountry(), ModelConstants.DNET_COUNTRY_TYPE);
}
} else if (value instanceof Relation) {
// nothing to clean here
} else if (value instanceof Result) {
Result r = (Result) value;
fixVocabName(r.getLanguage(), ModelConstants.DNET_LANGUAGES);
fixVocabName(r.getResourcetype(), ModelConstants.DNET_DATA_CITE_RESOURCE);
fixVocabName(r.getBestaccessright(), ModelConstants.DNET_ACCESS_MODES);
if (Objects.nonNull(r.getSubject())) {
r.getSubject().forEach(s -> fixVocabName(s.getQualifier(), ModelConstants.DNET_SUBJECT_TYPOLOGIES));
}
if (Objects.nonNull(r.getInstance())) {
for (Instance i : r.getInstance()) {
fixVocabName(i.getAccessright(), ModelConstants.DNET_ACCESS_MODES);
fixVocabName(i.getRefereed(), ModelConstants.DNET_REVIEW_LEVELS);
}
}
if (Objects.nonNull(r.getAuthor())) {
r.getAuthor().forEach(a -> {
if (Objects.nonNull(a.getPid())) {
a.getPid().forEach(p -> {
fixVocabName(p.getQualifier(), ModelConstants.DNET_PID_TYPES);
});
}
});
}
if (value instanceof Publication) {
} else if (value instanceof eu.dnetlib.dhp.schema.oaf.Dataset) {
} else if (value instanceof OtherResearchProduct) {
} else if (value instanceof Software) {
}
}
return value;
}
protected static <T extends Oaf> T fixDefaults(T value) {
if (value instanceof Datasource) {
// nothing to clean here
} else if (value instanceof Project) {
// nothing to clean here
} else if (value instanceof Organization) {
Organization o = (Organization) value;
if (Objects.isNull(o.getCountry()) || StringUtils.isBlank(o.getCountry().getClassid())) {
o.setCountry(qualifier("UNKNOWN", "Unknown", ModelConstants.DNET_COUNTRY_TYPE));
}
} else if (value instanceof Relation) {
// nothing to clean here
} else if (value instanceof Result) {
Result r = (Result) value;
if (Objects.nonNull(r.getPublisher()) && StringUtils.isBlank(r.getPublisher().getValue())) {
r.setPublisher(null);
}
if (Objects.isNull(r.getLanguage()) || StringUtils.isBlank(r.getLanguage().getClassid())) {
r
.setLanguage(
qualifier("und", "Undetermined", ModelConstants.DNET_LANGUAGES));
}
if (Objects.nonNull(r.getSubject())) {
r
.setSubject(
r
.getSubject()
.stream()
.filter(Objects::nonNull)
.filter(sp -> StringUtils.isNotBlank(sp.getValue()))
.filter(sp -> Objects.nonNull(sp.getQualifier()))
.filter(sp -> StringUtils.isNotBlank(sp.getQualifier().getClassid()))
.collect(Collectors.toList()));
}
if (Objects.isNull(r.getResourcetype()) || StringUtils.isBlank(r.getResourcetype().getClassid())) {
r
.setResourcetype(
qualifier("UNKNOWN", "Unknown", ModelConstants.DNET_DATA_CITE_RESOURCE));
}
if (Objects.nonNull(r.getInstance())) {
for (Instance i : r.getInstance()) {
if (Objects.isNull(i.getAccessright()) || StringUtils.isBlank(i.getAccessright().getClassid())) {
i.setAccessright(qualifier("UNKNOWN", "not available", ModelConstants.DNET_ACCESS_MODES));
}
if (Objects.isNull(i.getHostedby()) || StringUtils.isBlank(i.getHostedby().getKey())) {
i.setHostedby(ModelConstants.UNKNOWN_REPOSITORY);
}
if (Objects.isNull(i.getRefereed())) {
i.setRefereed(qualifier("0000", "Unknown", ModelConstants.DNET_REVIEW_LEVELS));
}
}
}
if (Objects.isNull(r.getBestaccessright()) || StringUtils.isBlank(r.getBestaccessright().getClassid())) {
Qualifier bestaccessrights = AbstractMdRecordToOafMapper.createBestAccessRights(r.getInstance());
if (Objects.isNull(bestaccessrights)) {
r
.setBestaccessright(
qualifier("UNKNOWN", "not available", ModelConstants.DNET_ACCESS_MODES));
} else {
r.setBestaccessright(bestaccessrights);
}
}
if (Objects.nonNull(r.getAuthor())) {
boolean nullRank = r
.getAuthor()
.stream()
.anyMatch(a -> Objects.isNull(a.getRank()));
if (nullRank) {
int i = 1;
for (Author author : r.getAuthor()) {
author.setRank(i++);
}
}
for(Author a : r.getAuthor()) {
if (Objects.isNull(a.getPid())) {
a.setPid(Lists.newArrayList());
} else {
a.setPid(
a.getPid().stream()
.filter(p -> Objects.nonNull(p.getQualifier()))
.filter(p -> StringUtils.isNotBlank(p.getValue()))
.map(p -> {
p.setValue(p.getValue().trim().replaceAll(ORCID_PREFIX_REGEX, ""));
return p;
})
.collect(Collectors.toMap(StructuredProperty::getValue, Function.identity(), (p1, p2) -> p1, LinkedHashMap::new))
.values()
.stream()
.collect(Collectors.toList()));
}
}
}
if (value instanceof Publication) {
} else if (value instanceof eu.dnetlib.dhp.schema.oaf.Dataset) {
} else if (value instanceof OtherResearchProduct) {
} else if (value instanceof Software) {
}
}
return value;
}
// HELPERS
private static void fixVocabName(Qualifier q, String vocabularyName) {
if (Objects.nonNull(q) && StringUtils.isBlank(q.getSchemeid())) {
q.setSchemeid(vocabularyName);
q.setSchemename(vocabularyName);
}
}
private static Qualifier qualifier(String classid, String classname, String scheme) {
return OafMapperUtils
.qualifier(
classid, classname, scheme, scheme);
}
}

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@ -1,10 +1,10 @@
DROP VIEW IF EXISTS ${hiveDbName}.result; DROP VIEW IF EXISTS ${hiveDbName}.result;
CREATE VIEW IF NOT EXISTS result as CREATE VIEW IF NOT EXISTS ${hiveDbName}.result as
select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.publication p select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, relevantdate, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.publication p
union all union all
select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.dataset d select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, relevantdate, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.dataset d
union all union all
select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.software s select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, relevantdate, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.software s
union all union all
select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.otherresearchproduct o; select id, dateofcollection, title, publisher, bestaccessright, datainfo, collectedfrom, pid, author, resulttype, language, country, subject, description, dateofacceptance, relevantdate, embargoenddate, resourcetype, context, externalreference, instance from ${hiveDbName}.otherresearchproduct o;

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@ -62,7 +62,7 @@ public class CleaningFunctionTest {
assertTrue(p_in instanceof Result); assertTrue(p_in instanceof Result);
assertTrue(p_in instanceof Publication); assertTrue(p_in instanceof Publication);
Publication p_out = OafCleaner.apply(CleanGraphSparkJob.fixVocabularyNames(p_in), mapping); Publication p_out = OafCleaner.apply(CleaningFunctions.fixVocabularyNames(p_in), mapping);
assertNotNull(p_out); assertNotNull(p_out);
@ -88,7 +88,7 @@ public class CleaningFunctionTest {
.map(p -> p.getQualifier()) .map(p -> p.getQualifier())
.allMatch(q -> pidTerms.contains(q.getClassid()))); .allMatch(q -> pidTerms.contains(q.getClassid())));
Publication p_defaults = CleanGraphSparkJob.fixDefaults(p_out); Publication p_defaults = CleaningFunctions.fixDefaults(p_out);
assertEquals("CLOSED", p_defaults.getBestaccessright().getClassid()); assertEquals("CLOSED", p_defaults.getBestaccessright().getClassid());
assertNull(p_out.getPublisher()); assertNull(p_out.getPublisher());

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@ -27,6 +27,28 @@
"schemename": "dnet:pid_types" "schemename": "dnet:pid_types"
}, },
"value": "0000-0001-9613-6639" "value": "0000-0001-9613-6639"
},
{
"dataInfo": {
"deletedbyinference": false,
"inferenceprovenance": "",
"inferred": false,
"invisible": false,
"provenanceaction": {
"classid": "sysimport:crosswalk:datasetarchive",
"classname": "sysimport:crosswalk:datasetarchive",
"schemeid": "dnet:provenanceActions",
"schemename": "dnet:provenanceActions"
},
"trust": "0.9"
},
"qualifier": {
"classid": "ORCID12",
"classname": "ORCID12",
"schemeid": "dnet:pid_types",
"schemename": "dnet:pid_types"
},
"value": "https://orcid.org/0000-0001-9613-6639"
} }
], ],
"rank": 1, "rank": 1,
@ -91,8 +113,7 @@
], ],
"fullname": "Barry, Peter S.", "fullname": "Barry, Peter S.",
"name": "Peter S.", "name": "Peter S.",
"pid": [ "pid": null,
],
"rank": 3, "rank": 3,
"surname": "Barry" "surname": "Barry"
}, },