protected static DcsEntity fromSolr(SolrDocument doc) throws IOException {
String type = get(doc, EntityField.TYPE);
if (type == null) {
throw new IOException("Missing field: " + EntityField.TYPE.solrName());
}
if (type.equals(EntityTypeValue.COLLECTION.solrValue())) {
return getCollection(doc);
} else if (type.equals(EntityTypeValue.DELIVERABLE_UNIT.solrValue())) {
return getDeliverableUnit(doc);
} else if (type.equals(EntityTypeValue.FILE.solrValue())) {
return getFile(doc);
} else if (type.equals(EntityTypeValue.MANIFESTATION.solrValue())) {
return getManifestation(doc);
} else if (type.equals(EntityTypeValue.EVENT.solrValue())) {
return getEvent(doc);
} else {
throw new IOException("Unknown type: " + type);
}
}
private static SolrInputDocument toSolr(SeadFile file, ArchiveStore store) throws IOException {
SolrInputDocument doc = new SolrInputDocument();
add(doc, EntityField.ID, file.getId());
add(doc, EntityField.TYPE, EntityTypeValue.FILE.solrValue());
add(doc, FileField.NAME, file.getName());
add(doc, FileField.SOURCE, file.getSource());
add(doc, FileField.SIZE, file.getSizeBytes());
if (file.getMetadataUpdateDate() == null || file.getMetadataUpdateDate().length() == 0)
add(
doc,
SeadSolrField.EntityField.MDUPDATE_DATE,
toIso8601(now())); // file.getMetadataUpdateDate());
else add(doc, SeadSolrField.EntityField.MDUPDATE_DATE, file.getMetadataUpdateDate());
if (file.getValid() != null) {
doc.addField(FileField.VALID.solrName(), file.getValid());
}
doc.addField(FileField.EXTANT.solrName(), file.isExtant());
addFixitySet(doc, file.getFixity());
addFormatSet(doc, file.getFormats());
addResourceIdentifierSet(doc, file.getAlternateIds());
SeadDataLocation primaryDataLocation = new SeadDataLocation();
primaryDataLocation.setLocation(file.getPrimaryLocation().getLocation());
primaryDataLocation.setName(file.getPrimaryLocation().getName());
primaryDataLocation.setType(file.getPrimaryLocation().getType());
addPrimaryDataLocation(doc, primaryDataLocation);
addSecondaryDataLocationSet(doc, file.getSecondaryDataLocations());
addMetadataSet(doc, file.getMetadata());
addMetadataRefSet(doc, file.getMetadataRef(), EntityField.METADATA_REF, store);
return doc;
}