private static Set<String> getStringSet(SolrDocument doc, SolrName field) {
    Set<String> set = new HashSet<String>();

    if (doc.containsKey(field.solrName())) {
      for (Object val : doc.getFieldValues(field.solrName())) {
        set.add((String) val);
      }
    }

    return set;
  }
  private static Set<DcsManifestationFile> getManifestationFileSet(SolrDocument doc) {
    Set<DcsManifestationFile> set = new HashSet<DcsManifestationFile>();

    String[] filerefs = setgetAll(doc, ManifestationFileField.FILE_REF);
    String[] paths = setgetAll(doc, ManifestationFileField.PATH);

    for (int i = 0; i < filerefs.length; i++) {
      DcsManifestationFile mf = new DcsManifestationFile();

      if (filerefs[i] != null) {
        mf.setRef(new DcsFileRef(filerefs[i]));
      }

      if (paths[i] != null && paths[i].length() > 0) {
        mf.setPath(paths[i]);
      }

      // <doc
      // field="mf_rel_urn:dataconservancy.org:file/4326762_hasRelationship">urn:dataconservancy.org:rel/isMetadataFor</doc>
      // <doc
      // field="mf_rel_urn:dataconservancy.org:file/4326762_relatedTo">http://dataconservancy.org/dcs/entity/article_du</doc>

      String[] relations =
          setgetAll(
              doc,
              ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName()
                  + filerefs[i]
                  + "_"
                  + RelationField.RELATION.solrName());

      String[] targets =
          setgetAll(
              doc,
              ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName()
                  + filerefs[i]
                  + "_"
                  + RelationField.TARGET.solrName());

      for (int j = 0; j < relations.length; j++) {
        if (relations[j] != null && targets[j] != null) {
          DcsRelation rel = new DcsRelation(relations[j], targets[j]);
          mf.addRel(rel);
        }
      }

      set.add(mf);
    }

    return set;
  }
  private static Set<DcsEntityReference> getEntityRefSet(SolrDocument doc, EventField field) {
    Set<DcsEntityReference> set = new HashSet<DcsEntityReference>();

    for (String s : setgetAll(doc, field)) {
      DcsEntityReference ref = new DcsEntityReference();

      if (s != null) {
        ref.setRef(s);
      }

      set.add(ref);
    }

    return set;
  }
  private static Set<DcsCollectionRef> getCollectionRefSet(SolrDocument doc, SolrName field) {
    Set<DcsCollectionRef> set = new HashSet<DcsCollectionRef>();

    for (String s : setgetAll(doc, field)) {
      DcsCollectionRef ref = new DcsCollectionRef();

      if (s != null) {
        ref.setRef(s);
      }

      set.add(ref);
    }

    return set;
  }
  private static Set<DcsFixity> getFixitySet(SolrDocument doc) {
    Set<DcsFixity> set = new HashSet<DcsFixity>();

    String[] algs = setgetAll(doc, FixityField.ALGORITHM);
    String[] values = setgetAll(doc, FixityField.VALUE);

    for (int i = 0; i < algs.length; i++) {
      DcsFixity fix = new DcsFixity();

      fix.setAlgorithm(algs[i]);
      fix.setValue(values[i]);

      set.add(fix);
    }

    return set;
  }
  private static Set<DcsMetadata> getMetadataSet(SolrDocument doc) {
    Set<DcsMetadata> set = new HashSet<DcsMetadata>();

    String[] schemas = setgetAll(doc, MetadataField.SCHEMA);
    String[] texts = setgetAll(doc, MetadataField.TEXT);

    for (int i = 0; i < schemas.length; i++) {
      DcsMetadata md = new DcsMetadata();

      md.setMetadata(texts[i]);
      md.setSchemaUri(schemas[i]);

      set.add(md);
    }

    return set;
  }
  private static void addURIs(SolrInputDocument doc, Set<URI> set, SolrName field) {
    if (set == null || set.size() == 0) {
      return;
    }

    for (URI u : set) {
      setadd(doc, field, u.toString());
    }
  }
  private static Set<SeadPerson> getCreatorSet(SolrDocument doc) {
    Set<SeadPerson> set = new HashSet<SeadPerson>();

    String[] names = setgetAll(doc, SeadSolrField.CreatorField.NAME);
    String[] ids = setgetAll(doc, SeadSolrField.CreatorField.CREATORID);
    String[] types = setgetAll(doc, SeadSolrField.CreatorField.CREATORIDTYPE);

    for (int i = 0; i < names.length; i++) {
      SeadPerson cr = new SeadPerson();

      cr.setName(names[i]);
      cr.setId(ids[i]);
      cr.setIdType(types[i]);

      set.add(cr);
    }

    return set;
  }
  private static Set<SeadDataLocation> getSecondaryDataLocationSet(SolrDocument doc) {
    Set<SeadDataLocation> locSet = new HashSet<SeadDataLocation>();

    String[] name = setgetAll(doc, SeadSolrField.DataLocationField.NAME);
    String[] types = setgetAll(doc, SeadSolrField.DataLocationField.TYPE);
    String[] locations = setgetAll(doc, SeadSolrField.DataLocationField.LOCATION);

    for (int i = 0; i < locations.length; i++) {

      SeadDataLocation dataLocation = new SeadDataLocation();

      dataLocation.setName(name[i]);
      dataLocation.setType(types[i]);
      dataLocation.setLocation(locations[i]);

      locSet.add(dataLocation);
    }

    return locSet;
  }
Exemplo n.º 10
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  private static Set<DcsResourceIdentifier> getResourceIdentifierSet(SolrDocument doc) {
    Set<DcsResourceIdentifier> idSet = new HashSet<DcsResourceIdentifier>();

    String[] authorities = setgetAll(doc, ResourceIdentifierField.AUTHORITY);
    String[] types = setgetAll(doc, ResourceIdentifierField.TYPE);
    String[] values = setgetAll(doc, ResourceIdentifierField.VALUE);

    for (int i = 0; i < values.length; i++) {

      DcsResourceIdentifier id = new DcsResourceIdentifier();

      id.setAuthorityId(authorities[i]);
      id.setTypeId(types[i]);
      id.setIdValue(values[i]);

      idSet.add(id);
    }

    return idSet;
  }
Exemplo n.º 11
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  private static Set<DcsFormat> getFormatSet(SolrDocument doc) {
    Set<DcsFormat> set = new HashSet<DcsFormat>();

    String[] names = setgetAll(doc, FormatField.NAME);
    String[] schemas = setgetAll(doc, FormatField.SCHEMA);
    String[] versions = setgetAll(doc, FormatField.VERSION);
    String[] formats = setgetAll(doc, FormatField.FORMAT);

    for (int i = 0; i < formats.length; i++) {
      DcsFormat fmt = new DcsFormat();

      if (formats[i] != null) fmt.setFormat(formats[i]);
      if (names[i] != null) fmt.setName(names[i]);
      if (schemas[i] != null) fmt.setSchemeUri(schemas[i]);
      if (versions[i] != null) fmt.setVersion(versions[i]);

      set.add(fmt);
    }

    return set;
  }
Exemplo n.º 12
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  private static void addSecondaryDataLocationSet(
      SolrInputDocument doc, Set<SeadDataLocation> set) {
    if (set == null || set.size() == 0) {
      return;
    }

    for (SeadDataLocation dl : set) {
      setadd(doc, SeadSolrField.DataLocationField.NAME, dl.getName());
      setadd(doc, SeadSolrField.DataLocationField.TYPE, dl.getType());
      setadd(doc, SeadSolrField.DataLocationField.LOCATION, dl.getLocation());
    }
  }
Exemplo n.º 13
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  private static Set<DcsRelation> getRelations(SolrDocument doc) {
    Set<DcsRelation> set = new HashSet<DcsRelation>();

    String[] rels = setgetAll(doc, RelationField.RELATION);
    String[] targets = setgetAll(doc, RelationField.TARGET);

    for (int i = 0; i < rels.length; i++) {
      DcsRelation rel = new DcsRelation();

      if (rels[i] != null) {
        rel.setRelUri(rels[i]);
      }

      if (targets[i] != null) {
        rel.setRef(new DcsEntityReference(targets[i]));
      }

      set.add(rel);
    }

    return set;
  }
Exemplo n.º 14
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  public static SolrInputDocument indexMetadataFile(
      SolrInputDocument doc, Collection<DcsMetadataRef> set, List<SolrInputDocument> docs) {

    int foundFgdc = 0;
    // Assuming the DCS file is available in the Sip
    for (DcsMetadataRef ref : set) {
      DcsFile file = null;
      for (SolrInputDocument document : docs) {
        String refStr = ref.getRef();
        String id = (String) document.getFieldValue(EntityField.ID.solrName());
        if (refStr.equals(id))
          try {
            file = (DcsFile) fromSolr(toSolrDocument(document));
          } catch (IOException e) {
            e
                .printStackTrace(); // To change body of catch statement use File | Settings | File
                                    // Templates.
          }
      }
      if (file == null) continue;
      // get the file from SIP or from index
      //  DcsFile file = new DcsFile();
      for (DcsFormat format : file.getFormats()) {
        if (format.getFormat().contains("fgdc")) {
          MetadataDocument fgdcDoc = null;
          try {
            String fileSource = file.getSource().replace("file://", "");

            fgdcDoc = MetadataDocument.Factory.parse(new File(fileSource));
            ThemeType[] keywords = fgdcDoc.getMetadata().getIdinfo().getKeywords().getThemeArray();
            PlaceType[] places = fgdcDoc.getMetadata().getIdinfo().getKeywords().getPlaceArray();

            Set<String> themes = new HashSet<String>();
            for (ThemeType theme : keywords) {
              for (String themeStr : theme.getThemekeyArray()) themes.add(themeStr);
            }
            addStrings(doc, themes, CoreMetadataField.SUBJECT);

            Set<String> placeKeys = new HashSet<String>();
            for (PlaceType place : places) {
              for (String placeStr : place.getPlacekeyArray()) placeKeys.add(placeStr);
            }
            addStrings(doc, placeKeys, SeadSolrField.DeliverableUnitField.LOCATION);

          } catch (XmlException e) {
            e
                .printStackTrace(); // To change body of catch statement use File | Settings | File
                                    // Templates.
          } catch (IOException e) {
            e
                .printStackTrace(); // To change body of catch statement use File | Settings | File
                                    // Templates.
          }
          foundFgdc = 1;
        }
        if (foundFgdc == 1) break;
      }
      if (foundFgdc == 1) break;
    }
    return doc;
  }