300 lines
8.5 KiB
Java
300 lines
8.5 KiB
Java
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package eu.dnetlib.dhp.oa.graph.raw;
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import static eu.dnetlib.dhp.schema.common.ModelConstants.*;
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import static eu.dnetlib.dhp.schema.oaf.utils.OafMapperUtils.*;
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import static eu.dnetlib.dhp.schema.oaf.utils.IdentifierFactory.*;
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import java.net.URLDecoder;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import java.util.stream.Collectors;
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import org.apache.commons.lang3.StringUtils;
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import org.dom4j.Document;
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import org.dom4j.Element;
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import org.dom4j.Node;
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import com.google.common.collect.Lists;
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import eu.dnetlib.dhp.common.PacePerson;
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import eu.dnetlib.dhp.common.vocabulary.VocabularyGroup;
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import eu.dnetlib.dhp.schema.oaf.*;
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import eu.dnetlib.dhp.schema.oaf.utils.CleaningFunctions;
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import eu.dnetlib.dhp.schema.oaf.utils.IdentifierFactory;
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import eu.dnetlib.dhp.schema.oaf.utils.ModelHardLimits;
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public class OafToOafMapper extends AbstractMdRecordToOafMapper {
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public OafToOafMapper(final VocabularyGroup vocs, final boolean invisible, final boolean shouldHashId,
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final boolean forceOrginalId) {
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super(vocs, invisible, shouldHashId, forceOrginalId);
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}
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public OafToOafMapper(final VocabularyGroup vocs, final boolean invisible, final boolean shouldHashId) {
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super(vocs, invisible, shouldHashId);
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}
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@Override
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protected List<Author> prepareAuthors(final Document doc, final DataInfo info) {
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final List<Author> res = new ArrayList<>();
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int pos = 1;
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for (final Object o : doc.selectNodes("//dc:creator")) {
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final Element e = (Element) o;
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final Author author = new Author();
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author.setFullname(e.getText());
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author.setRank(pos++);
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final PacePerson p = new PacePerson(e.getText(), false);
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if (p.isAccurate()) {
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author.setName(p.getNormalisedFirstName());
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author.setSurname(p.getNormalisedSurname());
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}
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final String pid = e.valueOf("./@nameIdentifier");
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final String type = e
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.valueOf("./@nameIdentifierScheme")
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.trim()
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.toUpperCase()
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.replace(" ", "")
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.replace("_", "");
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author.setPid(new ArrayList<>());
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if (StringUtils.isNotBlank(pid)) {
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if (type.toLowerCase().startsWith(ORCID)) {
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final String cleanedId = pid
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.replaceAll("http://orcid.org/", "")
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.replaceAll("https://orcid.org/", "");
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author.getPid().add(authorPid(cleanedId, ORCID_PID_TYPE, info));
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} else if (type.startsWith("MAGID")) {
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author.getPid().add(authorPid(pid, MAG_PID_TYPE, info));
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}
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}
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res.add(author);
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}
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return res;
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}
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@Override
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protected Qualifier prepareLanguages(final Document doc) {
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return prepareQualifier(doc, "//dc:language", DNET_LANGUAGES);
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}
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@Override
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protected List<Subject> prepareSubjects(final Document doc, final DataInfo info) {
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return prepareSubjectList(doc, "//dc:subject", info);
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}
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@Override
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protected List<StructuredProperty> prepareTitles(final Document doc) {
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return prepareListStructProps(doc, "//dc:title", MAIN_TITLE_QUALIFIER);
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}
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@Override
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protected List<String> prepareDescriptions(final Document doc) {
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return prepareListFields(doc, "//dc:description")
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.stream()
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.map(d -> StringUtils.left(d, ModelHardLimits.MAX_ABSTRACT_LENGTH))
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.collect(Collectors.toList());
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}
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@Override
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protected Publisher preparePublisher(final Document doc) {
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return publisher(doc.valueOf("//dc:publisher"));
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}
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@Override
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protected List<String> prepareFormats(final Document doc) {
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return prepareListFields(doc, "//dc:format");
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}
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@Override
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protected List<String> prepareContributors(final Document doc) {
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return prepareListFields(doc, "//dc:contributor");
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}
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@Override
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protected List<String> prepareCoverages(final Document doc) {
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return prepareListFields(doc, "//dc:coverage");
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}
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@Override
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protected List<Instance> prepareInstances(
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final Document doc,
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final KeyValue collectedfrom,
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final KeyValue hostedby) {
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final Instance instance = new Instance();
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instance
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.setInstancetype(prepareQualifier(doc, "//dr:CobjCategory", DNET_PUBLICATION_RESOURCE));
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instance.setCollectedfrom(collectedfrom);
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instance.setHostedby(hostedby);
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final List<StructuredProperty> alternateIdentifier = prepareResultPids(doc);
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final List<StructuredProperty> pid = IdentifierFactory.getPids(alternateIdentifier, collectedfrom);
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final Set<StructuredProperty> pids = new HashSet<>(pid);
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instance
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.setAlternateIdentifier(
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alternateIdentifier.stream().filter(i -> !pids.contains(i)).collect(Collectors.toList()));
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instance.setPid(pid);
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instance.setDateofacceptance(doc.valueOf("//oaf:dateAccepted"));
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instance.setDistributionlocation(doc.valueOf("//oaf:distributionlocation"));
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instance
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.setAccessright(prepareAccessRight(doc, "//oaf:accessrights", DNET_ACCESS_MODES));
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instance.setLicense(license(doc.valueOf("//oaf:license")));
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instance.setRefereed(prepareQualifier(doc, "//oaf:refereed", DNET_REVIEW_LEVELS));
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instance
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.setProcessingchargeamount(doc.valueOf("//oaf:processingchargeamount"));
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instance
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.setProcessingchargecurrency(doc.valueOf("//oaf:processingchargeamount/@currency"));
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final List<Node> nodes = Lists.newArrayList(doc.selectNodes("//dc:identifier"));
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final List<String> url = nodes
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.stream()
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.filter(n -> StringUtils.isNotBlank(n.getText()))
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.map(n -> n.getText().trim())
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.filter(u -> u.startsWith("http"))
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.map(s -> {
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try {
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return URLDecoder.decode(s, "UTF-8");
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} catch (Throwable t) {
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return s;
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}
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})
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.distinct()
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.collect(Collectors.toCollection(ArrayList::new));
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final Set<String> validUrl = validateUrl(url);
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if (!validUrl.isEmpty()) {
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instance.setUrl(new ArrayList<>());
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instance.getUrl().addAll(validUrl);
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}
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return Lists.newArrayList(instance);
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}
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@Override
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protected List<String> prepareSources(final Document doc) {
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return prepareListFields(doc, "//dc:source");
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}
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@Override
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protected List<StructuredProperty> prepareRelevantDates(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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// SOFTWARES
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@Override
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protected Qualifier prepareSoftwareProgrammingLanguage(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareSoftwareCodeRepositoryUrl(
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final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected List<String> prepareSoftwareDocumentationUrls(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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// DATASETS
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@Override
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protected List<GeoLocation> prepareDatasetGeoLocations(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetMetadataVersionNumber(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetLastMetadataUpdate(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetVersion(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetSize(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetDevice(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected String prepareDatasetStorageDate(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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// OTHER PRODUCTS
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@Override
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protected List<String> prepareOtherResearchProductTools(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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@Override
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protected List<String> prepareOtherResearchProductContactGroups(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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@Override
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protected List<String> prepareOtherResearchProductContactPersons(final Document doc) {
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return new ArrayList<>(); // NOT PRESENT IN OAF
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}
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@Override
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protected List<Oaf> addOtherResultRels(
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final Document doc,
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final Entity entity) {
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final String docId = entity.getId();
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final List<Oaf> res = new ArrayList<>();
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for (final Object o : doc.selectNodes("//*[local-name()='relatedDataset']")) {
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final String originalId = ((Node) o).getText();
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if (StringUtils.isNotBlank(originalId)) {
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final String otherId = createOpenaireId(50, originalId, false);
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res
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.add(
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getRelation(
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docId, otherId, RESULT_RESULT, RELATIONSHIP, IS_RELATED_TO, entity));
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}
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}
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return res;
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}
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@Override
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protected Qualifier prepareResourceType(final Document doc) {
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return null; // NOT PRESENT IN OAF
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}
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@Override
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protected List<StructuredProperty> prepareResultPids(final Document doc) {
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return prepareListStructPropsWithValidQualifier(
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doc, "//oaf:identifier", "@identifierType", DNET_PID_TYPES)
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.stream()
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.map(CleaningFunctions::normalizePidValue)
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.collect(Collectors.toList());
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}
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}
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