private static void addStrings(SolrInputDocument doc, Collection<String> set, SolrName field) {
if (set == null || set.size() == 0) {
return;
}
for (String s : set) {
add(doc, field, s);
}
}
// metadata refs use DcsFile ids to reference DcsFile content //But why is this not getting
// indexed or is it?
private static void addMetadataRefSet(
SolrInputDocument doc, Collection<DcsMetadataRef> set, SolrName field, ArchiveStore store)
throws IOException {
if (set == null || set.size() == 0) {
return;
}
addRefSet(doc, set, field);
}
private static void addFixitySet(SolrInputDocument doc, Collection<DcsFixity> set) {
if (set == null || set.size() == 0) {
return;
}
for (DcsFixity fix : set) {
setadd(doc, FixityField.ALGORITHM, fix.getAlgorithm());
setadd(doc, FixityField.VALUE, fix.getValue());
}
}
private static void addCreatorSet(SolrInputDocument doc, Collection<SeadPerson> set) {
if (set == null || set.size() == 0) {
return;
}
for (SeadPerson creator : set) {
setadd(doc, SeadSolrField.CreatorField.CREATORID, creator.getId());
setadd(doc, SeadSolrField.CreatorField.CREATORIDTYPE, creator.getIdType());
setadd(doc, SeadSolrField.CreatorField.NAME, creator.getName());
}
}
private static void addRefSet(
SolrInputDocument doc, Collection<? extends DcsEntityReference> set, SolrName field) {
if (set == null || set.size() == 0) {
return;
}
for (DcsEntityReference ref : set) {
setadd(doc, field, ref.getRef());
}
}
private static void addResourceIdentifierSet(
SolrInputDocument doc, Collection<DcsResourceIdentifier> set) {
if (set == null || set.size() == 0) {
return;
}
for (DcsResourceIdentifier id : set) {
setadd(doc, ResourceIdentifierField.AUTHORITY, id.getAuthorityId());
setadd(doc, ResourceIdentifierField.TYPE, id.getTypeId());
setadd(doc, ResourceIdentifierField.VALUE, id.getIdValue());
}
}
private static void addFormatSet(SolrInputDocument doc, Collection<DcsFormat> set) {
if (set == null || set.size() == 0) {
return;
}
for (DcsFormat fmt : set) {
setadd(doc, FormatField.NAME, fmt.getName());
setadd(doc, FormatField.FORMAT, fmt.getFormat());
setadd(doc, FormatField.SCHEMA, fmt.getSchemeUri());
setadd(doc, FormatField.VERSION, fmt.getVersion());
}
}
private static void addManifestationFileSet(
SolrInputDocument doc, Collection<DcsManifestationFile> set, ArchiveStore store)
throws IOException {
for (DcsManifestationFile mf : set) {
final String fileRef = mf.getRef() == null ? null : mf.getRef().getRef();
setadd(doc, ManifestationFileField.FILE_REF, fileRef);
setadd(doc, ManifestationFileField.PATH, mf.getPath());
final Collection<DcsRelation> rels = mf.getRelSet();
if (rels != null && !rels.isEmpty() && fileRef != null) {
addRelationSet(doc, rels);
for (DcsRelation rel : rels) {
// <doc
// field="mf_rel_urn:dataconservancy.org:file/4326762_hasRelationship">urn:dataconservancy.org:rel/isMetadataFor</doc>
setadd(
doc,
ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName()
+ fileRef
+ "_"
+ RelationField.RELATION.solrName(),
rel.getRelUri());
// <doc
// field="mf_rel_urn:dataconservancy.org:file/4326762_relatedTo">http://dataconservancy.org/dcs/entity/article_du</doc>
setadd(
doc,
ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName()
+ fileRef
+ "_"
+ RelationField.TARGET.solrName(),
rel.getRef().getRef());
}
}
}
}
private static void addRelationSet(SolrInputDocument doc, Collection<DcsRelation> set) {
if (set == null || set.size() == 0) {
return;
}
for (DcsRelation rel : set) {
setadd(doc, RelationField.TARGET, rel.getRef() == null ? null : rel.getRef().getRef());
setadd(doc, RelationField.RELATION, rel.getRelUri());
if (rel.getRef() != null && rel.getRelUri() != null) {
doc.addField(RELATION_FIELD_PREFIX + rel.getRelUri(), rel.getRef());
}
}
}
private static String[] setgetAll(SolrDocument doc, String solrField) {
Collection<Object> value_col = doc.getFieldValues(solrField);
Collection<Object> isnull_col = doc.getFieldValues(solrField + IS_NULL_FIELD_SUFFIX);
if (value_col == null || isnull_col == null) {
// System.out.println("returing empty " + field.solrName());
// System.out.println("valuecol " + (value_col == null));
// System.out.println("isnull " + (isnull_col == null));
return new String[] {};
}
Boolean[] isnull = isnull_col.toArray(new Boolean[] {});
String[] values = value_col.toArray(new String[] {});
for (int i = 0; i < values.length; i++) {
if (isnull[i]) {
values[i] = null;
}
}
return values;
}
private static void addMetadataSet(SolrInputDocument doc, Collection<DcsMetadata> set)
throws IOException {
if (set == null || set.size() == 0) {
return;
}
for (DcsMetadata md : set) {
setadd(doc, MetadataField.SCHEMA, md.getSchemaUri());
setadd(doc, MetadataField.TEXT, md.getMetadata());
if (md.getMetadata() == null) {
continue;
}
try {
Reader in = new StringReader(md.getMetadata());
addXml(doc, "ext_", MetadataField.SEARCH_TEXT.solrName(), new InputSource(in));
in.close();
// Index FGDC
String metadata = md.getMetadata();
if (metadata.contains("<metadata>")) // fgdc - change the check
{
FgdcMapping mapping = new FgdcMapping();
Map<Enum, String> fgdcElements = mapping.map(metadata);
Iterator it = fgdcElements.entrySet().iterator();
while (it.hasNext()) {
Map.Entry pair = (Map.Entry) it.next();
add(doc, (SeadSolrField.FgdcField) pair.getKey(), pair.getValue());
it.remove(); // avoids a ConcurrentModificationException
}
}
in.close();
} catch (SAXException e) {
throw new IOException(e);
}
}
}