private static SolrInputDocument toSolr(DcsCollection col, ArchiveStore store)
throws IOException {
SolrInputDocument doc = new SolrInputDocument();
add(doc, EntityField.ID, col.getId());
add(doc, EntityField.TYPE, EntityTypeValue.COLLECTION.solrValue());
if (col.getParent() != null) {
add(doc, CollectionField.PARENT, col.getParent().getRef());
}
add(doc, CoreMetadataField.TITLE, col.getTitle());
addMetadataSet(doc, col.getMetadata());
addMetadataRefSet(doc, col.getMetadataRef(), EntityField.METADATA_REF, store);
addResourceIdentifierSet(doc, col.getAlternateIds());
add(doc, CoreMetadataField.TYPE, col.getType());
addStrings(doc, col.getSubjects(), CoreMetadataField.SUBJECT);
// addStrings(doc, col.getCreators(), CoreMetadataField.CREATOR);
// addCreatorSet(doc,col.getCreators());
return doc;
}
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);
}
}