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Michele Artini 2020-04-22 10:07:26 +02:00
parent 0b55795d4d
commit 9e4d58f505
3 changed files with 889 additions and 973 deletions

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@ -10,6 +10,20 @@ import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.oaiIProvenance;
import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.qualifier; import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.qualifier;
import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.structuredProperty; import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.structuredProperty;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.dom4j.Document;
import org.dom4j.DocumentFactory;
import org.dom4j.DocumentHelper;
import org.dom4j.Node;
import eu.dnetlib.dhp.oa.graph.raw.common.MigrationConstants;
import eu.dnetlib.dhp.schema.oaf.Author; import eu.dnetlib.dhp.schema.oaf.Author;
import eu.dnetlib.dhp.schema.oaf.DataInfo; import eu.dnetlib.dhp.schema.oaf.DataInfo;
import eu.dnetlib.dhp.schema.oaf.Dataset; import eu.dnetlib.dhp.schema.oaf.Dataset;
@ -27,452 +41,388 @@ import eu.dnetlib.dhp.schema.oaf.Relation;
import eu.dnetlib.dhp.schema.oaf.Result; import eu.dnetlib.dhp.schema.oaf.Result;
import eu.dnetlib.dhp.schema.oaf.Software; import eu.dnetlib.dhp.schema.oaf.Software;
import eu.dnetlib.dhp.schema.oaf.StructuredProperty; import eu.dnetlib.dhp.schema.oaf.StructuredProperty;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang3.StringUtils;
import org.dom4j.Document;
import org.dom4j.DocumentFactory;
import org.dom4j.DocumentHelper;
import org.dom4j.Node;
public abstract class AbstractMdRecordToOafMapper { public abstract class AbstractMdRecordToOafMapper {
protected final Map<String, String> code2name; protected final Map<String, String> code2name;
protected static final Qualifier MAIN_TITLE_QUALIFIER = protected static final Qualifier MAIN_TITLE_QUALIFIER =
qualifier("main title", "main title", "dnet:dataCite_title", "dnet:dataCite_title"); qualifier("main title", "main title", "dnet:dataCite_title", "dnet:dataCite_title");
protected static final Qualifier PUBLICATION_RESULTTYPE_QUALIFIER = protected AbstractMdRecordToOafMapper(final Map<String, String> code2name) {
qualifier( this.code2name = code2name;
"publication", }
"publication",
"dnet:result_typologies", public List<Oaf> processMdRecord(final String xml) {
"dnet:result_typologies"); try {
protected static final Qualifier DATASET_RESULTTYPE_QUALIFIER = final Map<String, String> nsContext = new HashMap<>();
qualifier("dataset", "dataset", "dnet:result_typologies", "dnet:result_typologies"); nsContext.put("dr", "http://www.driver-repository.eu/namespace/dr");
protected static final Qualifier SOFTWARE_RESULTTYPE_QUALIFIER = nsContext.put("dri", "http://www.driver-repository.eu/namespace/dri");
qualifier("software", "software", "dnet:result_typologies", "dnet:result_typologies"); nsContext.put("oaf", "http://namespace.openaire.eu/oaf");
protected static final Qualifier OTHER_RESULTTYPE_QUALIFIER = nsContext.put("oai", "http://www.openarchives.org/OAI/2.0/");
qualifier("other", "other", "dnet:result_typologies", "dnet:result_typologies"); nsContext.put("prov", "http://www.openarchives.org/OAI/2.0/provenance");
protected static final Qualifier REPOSITORY_QUALIFIER = nsContext.put("dc", "http://purl.org/dc/elements/1.1/");
qualifier( nsContext.put("datacite", "http://datacite.org/schema/kernel-3");
"sysimport:crosswalk:repository", DocumentFactory.getInstance().setXPathNamespaceURIs(nsContext);
"sysimport:crosswalk:repository",
"dnet:provenanceActions", final Document doc =
"dnet:provenanceActions"); DocumentHelper.parseText(xml.replaceAll("http://datacite.org/schema/kernel-4", "http://datacite.org/schema/kernel-3"));
protected AbstractMdRecordToOafMapper(final Map<String, String> code2name) { final String type = doc.valueOf("//dr:CobjCategory/@type");
this.code2name = code2name; final KeyValue collectedFrom =
} keyValue(createOpenaireId(10, doc.valueOf("//oaf:collectedFrom/@id"), true), doc.valueOf("//oaf:collectedFrom/@name"));
final KeyValue hostedBy =
public List<Oaf> processMdRecord(final String xml) { StringUtils.isBlank(doc.valueOf("//oaf:hostedBy/@id"))
try { ? collectedFrom
final Map<String, String> nsContext = new HashMap<>(); : keyValue(createOpenaireId(10, doc.valueOf("//oaf:hostedBy/@id"), true), doc.valueOf("//oaf:hostedBy/@name"));
nsContext.put("dr", "http://www.driver-repository.eu/namespace/dr");
nsContext.put("dri", "http://www.driver-repository.eu/namespace/dri"); final DataInfo info = prepareDataInfo(doc);
nsContext.put("oaf", "http://namespace.openaire.eu/oaf"); final long lastUpdateTimestamp = new Date().getTime();
nsContext.put("oai", "http://www.openarchives.org/OAI/2.0/");
nsContext.put("prov", "http://www.openarchives.org/OAI/2.0/provenance"); return createOafs(doc, type, collectedFrom, hostedBy, info, lastUpdateTimestamp);
nsContext.put("dc", "http://purl.org/dc/elements/1.1/"); } catch (final Exception e) {
nsContext.put("datacite", "http://datacite.org/schema/kernel-3"); throw new RuntimeException(e);
DocumentFactory.getInstance().setXPathNamespaceURIs(nsContext); }
}
final Document doc =
DocumentHelper.parseText( protected List<Oaf> createOafs(
xml.replaceAll( final Document doc,
"http://datacite.org/schema/kernel-4", final String type,
"http://datacite.org/schema/kernel-3")); final KeyValue collectedFrom,
final KeyValue hostedBy,
final String type = doc.valueOf("//dr:CobjCategory/@type"); final DataInfo info,
final KeyValue collectedFrom = final long lastUpdateTimestamp) {
keyValue(
createOpenaireId(10, doc.valueOf("//oaf:collectedFrom/@id"), true), final List<Oaf> oafs = new ArrayList<>();
doc.valueOf("//oaf:collectedFrom/@name"));
final KeyValue hostedBy = switch (type.toLowerCase()) {
StringUtils.isBlank(doc.valueOf("//oaf:hostedBy/@id")) case "":
? collectedFrom case "publication":
: keyValue( final Publication p = new Publication();
createOpenaireId(10, doc.valueOf("//oaf:hostedBy/@id"), true), populateResultFields(p, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp);
doc.valueOf("//oaf:hostedBy/@name")); p.setResulttype(MigrationConstants.PUBLICATION_RESULTTYPE_QUALIFIER);
p.setJournal(prepareJournal(doc, info));
final DataInfo info = prepareDataInfo(doc); oafs.add(p);
final long lastUpdateTimestamp = new Date().getTime(); break;
case "dataset":
return createOafs(doc, type, collectedFrom, hostedBy, info, lastUpdateTimestamp); final Dataset d = new Dataset();
} catch (final Exception e) { populateResultFields(d, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp);
throw new RuntimeException(e); d.setResulttype(MigrationConstants.DATASET_RESULTTYPE_QUALIFIER);
} d.setStoragedate(prepareDatasetStorageDate(doc, info));
} d.setDevice(prepareDatasetDevice(doc, info));
d.setSize(prepareDatasetSize(doc, info));
protected List<Oaf> createOafs( d.setVersion(prepareDatasetVersion(doc, info));
final Document doc, d.setLastmetadataupdate(prepareDatasetLastMetadataUpdate(doc, info));
final String type, d.setMetadataversionnumber(prepareDatasetMetadataVersionNumber(doc, info));
final KeyValue collectedFrom, d.setGeolocation(prepareDatasetGeoLocations(doc, info));
final KeyValue hostedBy, oafs.add(d);
final DataInfo info, break;
final long lastUpdateTimestamp) { case "software":
final Software s = new Software();
final List<Oaf> oafs = new ArrayList<>(); populateResultFields(s, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp);
s.setResulttype(MigrationConstants.SOFTWARE_RESULTTYPE_QUALIFIER);
switch (type.toLowerCase()) { s.setDocumentationUrl(prepareSoftwareDocumentationUrls(doc, info));
case "": s.setLicense(prepareSoftwareLicenses(doc, info));
case "publication": s.setCodeRepositoryUrl(prepareSoftwareCodeRepositoryUrl(doc, info));
final Publication p = new Publication(); s.setProgrammingLanguage(prepareSoftwareProgrammingLanguage(doc, info));
populateResultFields(p, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp); oafs.add(s);
p.setResulttype(PUBLICATION_RESULTTYPE_QUALIFIER); break;
p.setJournal(prepareJournal(doc, info)); case "otherresearchproducts":
oafs.add(p); default:
break; final OtherResearchProduct o = new OtherResearchProduct();
case "dataset": populateResultFields(o, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp);
final Dataset d = new Dataset(); o.setResulttype(MigrationConstants.OTHER_RESULTTYPE_QUALIFIER);
populateResultFields(d, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp); o.setContactperson(prepareOtherResearchProductContactPersons(doc, info));
d.setResulttype(DATASET_RESULTTYPE_QUALIFIER); o.setContactgroup(prepareOtherResearchProductContactGroups(doc, info));
d.setStoragedate(prepareDatasetStorageDate(doc, info)); o.setTool(prepareOtherResearchProductTools(doc, info));
d.setDevice(prepareDatasetDevice(doc, info)); oafs.add(o);
d.setSize(prepareDatasetSize(doc, info)); break;
d.setVersion(prepareDatasetVersion(doc, info)); }
d.setLastmetadataupdate(prepareDatasetLastMetadataUpdate(doc, info));
d.setMetadataversionnumber(prepareDatasetMetadataVersionNumber(doc, info)); if (!oafs.isEmpty()) {
d.setGeolocation(prepareDatasetGeoLocations(doc, info)); oafs.addAll(addProjectRels(doc, collectedFrom, info, lastUpdateTimestamp));
oafs.add(d); oafs.addAll(addOtherResultRels(doc, collectedFrom, info, lastUpdateTimestamp));
break; }
case "software":
final Software s = new Software(); return oafs;
populateResultFields(s, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp); }
s.setResulttype(SOFTWARE_RESULTTYPE_QUALIFIER);
s.setDocumentationUrl(prepareSoftwareDocumentationUrls(doc, info)); private List<Oaf> addProjectRels(
s.setLicense(prepareSoftwareLicenses(doc, info)); final Document doc,
s.setCodeRepositoryUrl(prepareSoftwareCodeRepositoryUrl(doc, info)); final KeyValue collectedFrom,
s.setProgrammingLanguage(prepareSoftwareProgrammingLanguage(doc, info)); final DataInfo info,
oafs.add(s); final long lastUpdateTimestamp) {
break;
case "otherresearchproducts": final List<Oaf> res = new ArrayList<>();
default:
final OtherResearchProduct o = new OtherResearchProduct(); final String docId = createOpenaireId(50, doc.valueOf("//dri:objIdentifier"), false);
populateResultFields(o, doc, collectedFrom, hostedBy, info, lastUpdateTimestamp);
o.setResulttype(OTHER_RESULTTYPE_QUALIFIER); for (final Object o : doc.selectNodes("//oaf:projectid")) {
o.setContactperson(prepareOtherResearchProductContactPersons(doc, info)); final String projectId = createOpenaireId(40, ((Node) o).getText(), true);
o.setContactgroup(prepareOtherResearchProductContactGroups(doc, info));
o.setTool(prepareOtherResearchProductTools(doc, info)); final Relation r1 = new Relation();
oafs.add(o); r1.setRelType("resultProject");
break; r1.setSubRelType("outcome");
} r1.setRelClass("isProducedBy");
r1.setSource(docId);
if (!oafs.isEmpty()) { r1.setTarget(projectId);
oafs.addAll(addProjectRels(doc, collectedFrom, info, lastUpdateTimestamp)); r1.setCollectedfrom(Arrays.asList(collectedFrom));
oafs.addAll(addOtherResultRels(doc, collectedFrom, info, lastUpdateTimestamp)); r1.setDataInfo(info);
} r1.setLastupdatetimestamp(lastUpdateTimestamp);
res.add(r1);
return oafs;
} final Relation r2 = new Relation();
r2.setRelType("resultProject");
private List<Oaf> addProjectRels( r2.setSubRelType("outcome");
final Document doc, r2.setRelClass("produces");
final KeyValue collectedFrom, r2.setSource(projectId);
final DataInfo info, r2.setTarget(docId);
final long lastUpdateTimestamp) { r2.setCollectedfrom(Arrays.asList(collectedFrom));
r2.setDataInfo(info);
final List<Oaf> res = new ArrayList<>(); r2.setLastupdatetimestamp(lastUpdateTimestamp);
res.add(r2);
final String docId = createOpenaireId(50, doc.valueOf("//dri:objIdentifier"), false); }
for (final Object o : doc.selectNodes("//oaf:projectid")) { return res;
final String projectId = createOpenaireId(40, ((Node) o).getText(), true); }
final Relation r1 = new Relation(); protected abstract List<Oaf> addOtherResultRels(
r1.setRelType("resultProject"); final Document doc,
r1.setSubRelType("outcome"); final KeyValue collectedFrom,
r1.setRelClass("isProducedBy"); final DataInfo info,
r1.setSource(docId); final long lastUpdateTimestamp);
r1.setTarget(projectId);
r1.setCollectedfrom(Arrays.asList(collectedFrom)); private void populateResultFields(
r1.setDataInfo(info); final Result r,
r1.setLastupdatetimestamp(lastUpdateTimestamp); final Document doc,
res.add(r1); final KeyValue collectedFrom,
final KeyValue hostedBy,
final Relation r2 = new Relation(); final DataInfo info,
r2.setRelType("resultProject"); final long lastUpdateTimestamp) {
r2.setSubRelType("outcome"); r.setDataInfo(info);
r2.setRelClass("produces"); r.setLastupdatetimestamp(lastUpdateTimestamp);
r2.setSource(projectId); r.setId(createOpenaireId(50, doc.valueOf("//dri:objIdentifier"), false));
r2.setTarget(docId); r.setOriginalId(Arrays.asList(doc.valueOf("//dri:objIdentifier")));
r2.setCollectedfrom(Arrays.asList(collectedFrom)); r.setCollectedfrom(Arrays.asList(collectedFrom));
r2.setDataInfo(info); r.setPid(prepareListStructProps(doc, "//oaf:identifier", "@identifierType", "dnet:pid_types", "dnet:pid_types", info));
r2.setLastupdatetimestamp(lastUpdateTimestamp); r.setDateofcollection(doc.valueOf("//dr:dateOfCollection"));
res.add(r2); r.setDateoftransformation(doc.valueOf("//dr:dateOfTransformation"));
} r.setExtraInfo(new ArrayList<>()); // NOT PRESENT IN MDSTORES
r.setOaiprovenance(prepareOAIprovenance(doc));
return res; r.setAuthor(prepareAuthors(doc, info));
} r.setLanguage(prepareLanguages(doc));
r.setCountry(new ArrayList<>()); // NOT PRESENT IN MDSTORES
protected abstract List<Oaf> addOtherResultRels( r.setSubject(prepareSubjects(doc, info));
final Document doc, r.setTitle(prepareTitles(doc, info));
final KeyValue collectedFrom, r.setRelevantdate(prepareRelevantDates(doc, info));
final DataInfo info, r.setDescription(prepareDescriptions(doc, info));
final long lastUpdateTimestamp); r.setDateofacceptance(prepareField(doc, "//oaf:dateAccepted", info));
r.setPublisher(preparePublisher(doc, info));
private void populateResultFields( r.setEmbargoenddate(prepareField(doc, "//oaf:embargoenddate", info));
final Result r, r.setSource(prepareSources(doc, info));
final Document doc, r.setFulltext(new ArrayList<>()); // NOT PRESENT IN MDSTORES
final KeyValue collectedFrom, r.setFormat(prepareFormats(doc, info));
final KeyValue hostedBy, r.setContributor(prepareContributors(doc, info));
final DataInfo info, r.setResourcetype(prepareResourceType(doc, info));
final long lastUpdateTimestamp) { r.setCoverage(prepareCoverages(doc, info));
r.setDataInfo(info); r.setContext(new ArrayList<>()); // NOT PRESENT IN MDSTORES
r.setLastupdatetimestamp(lastUpdateTimestamp); r.setExternalReference(new ArrayList<>()); // NOT PRESENT IN MDSTORES
r.setId(createOpenaireId(50, doc.valueOf("//dri:objIdentifier"), false)); r.setInstance(prepareInstances(doc, info, collectedFrom, hostedBy));
r.setOriginalId(Arrays.asList(doc.valueOf("//dri:objIdentifier"))); }
r.setCollectedfrom(Arrays.asList(collectedFrom));
r.setPid( protected abstract Qualifier prepareResourceType(Document doc, DataInfo info);
prepareListStructProps(
doc, protected abstract List<Instance> prepareInstances(
"//oaf:identifier", Document doc,
"@identifierType", DataInfo info,
"dnet:pid_types", KeyValue collectedfrom,
"dnet:pid_types", KeyValue hostedby);
info));
r.setDateofcollection(doc.valueOf("//dr:dateOfCollection")); protected abstract List<Field<String>> prepareSources(Document doc, DataInfo info);
r.setDateoftransformation(doc.valueOf("//dr:dateOfTransformation"));
r.setExtraInfo(new ArrayList<>()); // NOT PRESENT IN MDSTORES protected abstract List<StructuredProperty> prepareRelevantDates(Document doc, DataInfo info);
r.setOaiprovenance(prepareOAIprovenance(doc));
r.setAuthor(prepareAuthors(doc, info)); protected abstract List<Field<String>> prepareCoverages(Document doc, DataInfo info);
r.setLanguage(prepareLanguages(doc));
r.setCountry(new ArrayList<>()); // NOT PRESENT IN MDSTORES protected abstract List<Field<String>> prepareContributors(Document doc, DataInfo info);
r.setSubject(prepareSubjects(doc, info));
r.setTitle(prepareTitles(doc, info)); protected abstract List<Field<String>> prepareFormats(Document doc, DataInfo info);
r.setRelevantdate(prepareRelevantDates(doc, info));
r.setDescription(prepareDescriptions(doc, info)); protected abstract Field<String> preparePublisher(Document doc, DataInfo info);
r.setDateofacceptance(prepareField(doc, "//oaf:dateAccepted", info));
r.setPublisher(preparePublisher(doc, info)); protected abstract List<Field<String>> prepareDescriptions(Document doc, DataInfo info);
r.setEmbargoenddate(prepareField(doc, "//oaf:embargoenddate", info));
r.setSource(prepareSources(doc, info)); protected abstract List<StructuredProperty> prepareTitles(Document doc, DataInfo info);
r.setFulltext(new ArrayList<>()); // NOT PRESENT IN MDSTORES
r.setFormat(prepareFormats(doc, info)); protected abstract List<StructuredProperty> prepareSubjects(Document doc, DataInfo info);
r.setContributor(prepareContributors(doc, info));
r.setResourcetype(prepareResourceType(doc, info)); protected abstract Qualifier prepareLanguages(Document doc);
r.setCoverage(prepareCoverages(doc, info));
r.setContext(new ArrayList<>()); // NOT PRESENT IN MDSTORES protected abstract List<Author> prepareAuthors(Document doc, DataInfo info);
r.setExternalReference(new ArrayList<>()); // NOT PRESENT IN MDSTORES
r.setInstance(prepareInstances(doc, info, collectedFrom, hostedBy)); protected abstract List<Field<String>> prepareOtherResearchProductTools(
} Document doc,
DataInfo info);
protected abstract Qualifier prepareResourceType(Document doc, DataInfo info);
protected abstract List<Field<String>> prepareOtherResearchProductContactGroups(
protected abstract List<Instance> prepareInstances( Document doc,
Document doc, DataInfo info, KeyValue collectedfrom, KeyValue hostedby); DataInfo info);
protected abstract List<Field<String>> prepareSources(Document doc, DataInfo info); protected abstract List<Field<String>> prepareOtherResearchProductContactPersons(
Document doc,
protected abstract List<StructuredProperty> prepareRelevantDates(Document doc, DataInfo info); DataInfo info);
protected abstract List<Field<String>> prepareCoverages(Document doc, DataInfo info); protected abstract Qualifier prepareSoftwareProgrammingLanguage(Document doc, DataInfo info);
protected abstract List<Field<String>> prepareContributors(Document doc, DataInfo info); protected abstract Field<String> prepareSoftwareCodeRepositoryUrl(Document doc, DataInfo info);
protected abstract List<Field<String>> prepareFormats(Document doc, DataInfo info); protected abstract List<StructuredProperty> prepareSoftwareLicenses(
Document doc,
protected abstract Field<String> preparePublisher(Document doc, DataInfo info); DataInfo info);
protected abstract List<Field<String>> prepareDescriptions(Document doc, DataInfo info); protected abstract List<Field<String>> prepareSoftwareDocumentationUrls(
Document doc,
protected abstract List<StructuredProperty> prepareTitles(Document doc, DataInfo info); DataInfo info);
protected abstract List<StructuredProperty> prepareSubjects(Document doc, DataInfo info); protected abstract List<GeoLocation> prepareDatasetGeoLocations(Document doc, DataInfo info);
protected abstract Qualifier prepareLanguages(Document doc); protected abstract Field<String> prepareDatasetMetadataVersionNumber(
Document doc,
protected abstract List<Author> prepareAuthors(Document doc, DataInfo info); DataInfo info);
protected abstract List<Field<String>> prepareOtherResearchProductTools( protected abstract Field<String> prepareDatasetLastMetadataUpdate(Document doc, DataInfo info);
Document doc, DataInfo info);
protected abstract Field<String> prepareDatasetVersion(Document doc, DataInfo info);
protected abstract List<Field<String>> prepareOtherResearchProductContactGroups(
Document doc, DataInfo info); protected abstract Field<String> prepareDatasetSize(Document doc, DataInfo info);
protected abstract List<Field<String>> prepareOtherResearchProductContactPersons( protected abstract Field<String> prepareDatasetDevice(Document doc, DataInfo info);
Document doc, DataInfo info);
protected abstract Field<String> prepareDatasetStorageDate(Document doc, DataInfo info);
protected abstract Qualifier prepareSoftwareProgrammingLanguage(Document doc, DataInfo info);
private Journal prepareJournal(final Document doc, final DataInfo info) {
protected abstract Field<String> prepareSoftwareCodeRepositoryUrl(Document doc, DataInfo info); final Node n = doc.selectSingleNode("//oaf:journal");
if (n != null) {
protected abstract List<StructuredProperty> prepareSoftwareLicenses( final String name = n.getText();
Document doc, DataInfo info); final String issnPrinted = n.valueOf("@issn");
final String issnOnline = n.valueOf("@eissn");
protected abstract List<Field<String>> prepareSoftwareDocumentationUrls( final String issnLinking = n.valueOf("@lissn");
Document doc, DataInfo info); final String ep = n.valueOf("@ep");
final String iss = n.valueOf("@iss");
protected abstract List<GeoLocation> prepareDatasetGeoLocations(Document doc, DataInfo info); final String sp = n.valueOf("@sp");
final String vol = n.valueOf("@vol");
protected abstract Field<String> prepareDatasetMetadataVersionNumber( final String edition = n.valueOf("@edition");
Document doc, DataInfo info); if (StringUtils.isNotBlank(name)) { return journal(name, issnPrinted, issnOnline, issnLinking, ep, iss, sp, vol, edition, null, null, info); }
}
protected abstract Field<String> prepareDatasetLastMetadataUpdate(Document doc, DataInfo info); return null;
}
protected abstract Field<String> prepareDatasetVersion(Document doc, DataInfo info);
protected Qualifier prepareQualifier(
protected abstract Field<String> prepareDatasetSize(Document doc, DataInfo info); final Node node,
final String xpath,
protected abstract Field<String> prepareDatasetDevice(Document doc, DataInfo info); final String schemeId,
final String schemeName) {
protected abstract Field<String> prepareDatasetStorageDate(Document doc, DataInfo info); final String classId = node.valueOf(xpath);
final String className = code2name.get(classId);
private Journal prepareJournal(final Document doc, final DataInfo info) { return qualifier(classId, className, schemeId, schemeName);
final Node n = doc.selectSingleNode("//oaf:journal"); }
if (n != null) {
final String name = n.getText(); protected List<StructuredProperty> prepareListStructProps(
final String issnPrinted = n.valueOf("@issn"); final Node node,
final String issnOnline = n.valueOf("@eissn"); final String xpath,
final String issnLinking = n.valueOf("@lissn"); final String xpathClassId,
final String ep = n.valueOf("@ep"); final String schemeId,
final String iss = n.valueOf("@iss"); final String schemeName,
final String sp = n.valueOf("@sp"); final DataInfo info) {
final String vol = n.valueOf("@vol"); final List<StructuredProperty> res = new ArrayList<>();
final String edition = n.valueOf("@edition"); for (final Object o : node.selectNodes(xpath)) {
if (StringUtils.isNotBlank(name)) { final Node n = (Node) o;
return journal( final String classId = n.valueOf(xpathClassId);
name, final String className = code2name.get(classId);
issnPrinted, res.add(structuredProperty(n.getText(), classId, className, schemeId, schemeName, info));
issnOnline, }
issnLinking, return res;
ep, }
iss,
sp, protected List<StructuredProperty> prepareListStructProps(
vol, final Node node,
edition, final String xpath,
null, final Qualifier qualifier,
null, final DataInfo info) {
info); final List<StructuredProperty> res = new ArrayList<>();
} for (final Object o : node.selectNodes(xpath)) {
} final Node n = (Node) o;
return null; res.add(structuredProperty(n.getText(), qualifier, info));
} }
return res;
protected Qualifier prepareQualifier( }
final Node node, final String xpath, final String schemeId, final String schemeName) {
final String classId = node.valueOf(xpath); protected List<StructuredProperty> prepareListStructProps(
final String className = code2name.get(classId); final Node node,
return qualifier(classId, className, schemeId, schemeName); final String xpath,
} final DataInfo info) {
final List<StructuredProperty> res = new ArrayList<>();
protected List<StructuredProperty> prepareListStructProps( for (final Object o : node.selectNodes(xpath)) {
final Node node, final Node n = (Node) o;
final String xpath, res.add(structuredProperty(n.getText(), n.valueOf("@classid"), n.valueOf("@classname"), n.valueOf("@schemeid"), n.valueOf("@schemename"), info));
final String xpathClassId, }
final String schemeId, return res;
final String schemeName, }
final DataInfo info) {
final List<StructuredProperty> res = new ArrayList<>(); protected OAIProvenance prepareOAIprovenance(final Document doc) {
for (final Object o : node.selectNodes(xpath)) { final Node n =
final Node n = (Node) o; doc.selectSingleNode("//*[local-name()='provenance']/*[local-name()='originDescription']");
final String classId = n.valueOf(xpathClassId);
final String className = code2name.get(classId); if (n == null) { return null; }
res.add(
structuredProperty( final String identifier = n.valueOf("./*[local-name()='identifier']");
n.getText(), classId, className, schemeId, schemeName, info)); final String baseURL = n.valueOf("./*[local-name()='baseURL']");;
} final String metadataNamespace = n.valueOf("./*[local-name()='metadataNamespace']");;
return res; final boolean altered = n.valueOf("@altered").equalsIgnoreCase("true");
} final String datestamp = n.valueOf("./*[local-name()='datestamp']");;
final String harvestDate = n.valueOf("@harvestDate");;
protected List<StructuredProperty> prepareListStructProps(
final Node node, final String xpath, final Qualifier qualifier, final DataInfo info) { return oaiIProvenance(identifier, baseURL, metadataNamespace, altered, datestamp, harvestDate);
final List<StructuredProperty> res = new ArrayList<>(); }
for (final Object o : node.selectNodes(xpath)) {
final Node n = (Node) o; protected DataInfo prepareDataInfo(final Document doc) {
res.add(structuredProperty(n.getText(), qualifier, info)); final Node n = doc.selectSingleNode("//oaf:datainfo");
}
return res; if (n == null) { return dataInfo(false, null, false, false, MigrationConstants.REPOSITORY_PROVENANCE_ACTIONS, "0.9"); }
}
final String paClassId = n.valueOf("./oaf:provenanceaction/@classid");
protected List<StructuredProperty> prepareListStructProps( final String paClassName = n.valueOf("./oaf:provenanceaction/@classname");
final Node node, final String xpath, final DataInfo info) { final String paSchemeId = n.valueOf("./oaf:provenanceaction/@schemeid");
final List<StructuredProperty> res = new ArrayList<>(); final String paSchemeName = n.valueOf("./oaf:provenanceaction/@schemename");
for (final Object o : node.selectNodes(xpath)) {
final Node n = (Node) o; final boolean deletedbyinference =
res.add( Boolean.parseBoolean(n.valueOf("./oaf:deletedbyinference"));
structuredProperty( final String inferenceprovenance = n.valueOf("./oaf:inferenceprovenance");
n.getText(), final Boolean inferred = Boolean.parseBoolean(n.valueOf("./oaf:inferred"));
n.valueOf("@classid"), final String trust = n.valueOf("./oaf:trust");
n.valueOf("@classname"),
n.valueOf("@schemeid"), return dataInfo(deletedbyinference, inferenceprovenance, inferred, false, qualifier(paClassId, paClassName, paSchemeId, paSchemeName), trust);
n.valueOf("@schemename"), }
info));
} protected Field<String> prepareField(final Node node, final String xpath, final DataInfo info) {
return res; return field(node.valueOf(xpath), info);
} }
protected OAIProvenance prepareOAIprovenance(final Document doc) { protected List<Field<String>> prepareListFields(
final Node n = final Node node,
doc.selectSingleNode( final String xpath,
"//*[local-name()='provenance']/*[local-name()='originDescription']"); final DataInfo info) {
return listFields(info, prepareListString(node, xpath));
if (n == null) { }
return null;
} protected List<String> prepareListString(final Node node, final String xpath) {
final List<String> res = new ArrayList<>();
final String identifier = n.valueOf("./*[local-name()='identifier']"); for (final Object o : node.selectNodes(xpath)) {
final String baseURL = n.valueOf("./*[local-name()='baseURL']"); final String s = ((Node) o).getText().trim();
; if (StringUtils.isNotBlank(s)) {
final String metadataNamespace = n.valueOf("./*[local-name()='metadataNamespace']"); res.add(s);
; }
final boolean altered = n.valueOf("@altered").equalsIgnoreCase("true"); }
final String datestamp = n.valueOf("./*[local-name()='datestamp']"); return res;
; }
final String harvestDate = n.valueOf("@harvestDate");
;
return oaiIProvenance(
identifier, baseURL, metadataNamespace, altered, datestamp, harvestDate);
}
protected DataInfo prepareDataInfo(final Document doc) {
final Node n = doc.selectSingleNode("//oaf:datainfo");
if (n == null) {
return dataInfo(false, null, false, false, REPOSITORY_QUALIFIER, "0.9");
}
final String paClassId = n.valueOf("./oaf:provenanceaction/@classid");
final String paClassName = n.valueOf("./oaf:provenanceaction/@classname");
final String paSchemeId = n.valueOf("./oaf:provenanceaction/@schemeid");
final String paSchemeName = n.valueOf("./oaf:provenanceaction/@schemename");
final boolean deletedbyinference =
Boolean.parseBoolean(n.valueOf("./oaf:deletedbyinference"));
final String inferenceprovenance = n.valueOf("./oaf:inferenceprovenance");
final Boolean inferred = Boolean.parseBoolean(n.valueOf("./oaf:inferred"));
final String trust = n.valueOf("./oaf:trust");
return dataInfo(
deletedbyinference,
inferenceprovenance,
inferred,
false,
qualifier(paClassId, paClassName, paSchemeId, paSchemeName),
trust);
}
protected Field<String> prepareField(final Node node, final String xpath, final DataInfo info) {
return field(node.valueOf(xpath), info);
}
protected List<Field<String>> prepareListFields(
final Node node, final String xpath, final DataInfo info) {
return listFields(info, prepareListString(node, xpath));
}
protected List<String> prepareListString(final Node node, final String xpath) {
final List<String> res = new ArrayList<>();
for (final Object o : node.selectNodes(xpath)) {
final String s = ((Node) o).getText().trim();
if (StringUtils.isNotBlank(s)) {
res.add(s);
}
}
return res;
}
} }

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@ -0,0 +1,22 @@
package eu.dnetlib.dhp.oa.graph.raw.common;
import static eu.dnetlib.dhp.oa.graph.raw.common.OafMapperUtils.qualifier;
import eu.dnetlib.dhp.schema.oaf.Qualifier;
public class MigrationConstants {
public static final Qualifier PUBLICATION_RESULTTYPE_QUALIFIER =
qualifier("publication", "publication", "dnet:result_typologies", "dnet:result_typologies");
public static final Qualifier DATASET_RESULTTYPE_QUALIFIER =
qualifier("dataset", "dataset", "dnet:result_typologies", "dnet:result_typologies");
public static final Qualifier SOFTWARE_RESULTTYPE_QUALIFIER =
qualifier("software", "software", "dnet:result_typologies", "dnet:result_typologies");
public static final Qualifier OTHER_RESULTTYPE_QUALIFIER =
qualifier("other", "other", "dnet:result_typologies", "dnet:result_typologies");
public static final Qualifier REPOSITORY_PROVENANCE_ACTIONS =
qualifier("sysimport:crosswalk:repository", "sysimport:crosswalk:repository", "dnet:provenanceActions", "dnet:provenanceActions");
public static final Qualifier ENTITYREGISTRY_PROVENANCE_ACTION =
qualifier("sysimport:crosswalk:entityregistry", "sysimport:crosswalk:entityregistry", "dnet:provenanceActions", "dnet:provenanceActions");
}