@Override
public void process(
OpusDocument opusDocument, ModsDocument modsDocument, InfoDocument infoDocument)
throws Exception {
final Document opus = opusDocument.getOpus().getOpusDocument();
final ModsDefinition mods = modsDocument.getMods();
final Boolean hasPublisherName = nodeExists("PublisherName[text()!='']", opus);
final Boolean hasPublisherPlace = nodeExists("PublisherPlace[text()!='']", opus);
final Boolean hasServerDatePublished = nodeExists("ServerDatePublished", opus);
if (hasPublisherName || hasPublisherPlace || hasServerDatePublished) {
OriginInfoDefinition oid =
(OriginInfoDefinition) select("mods:originInfo[@eventType='distribution']", mods);
if (oid == null) {
oid = mods.addNewOriginInfo();
oid.setEventType("distribution");
signalChanges(MODS_CHANGES);
}
if (hasPublisherName) mapPublisherName(opus, oid);
if (hasPublisherPlace) mapPublisherPlace(opus, oid);
if (hasServerDatePublished) mapServerDatePublished(opus, oid);
}
}
private void mapPublisherName(Document opus, OriginInfoDefinition oid) {
final String publisherName = opus.getPublisherName();
XmlString modsPublisher = (XmlString) select("mods:publisher", oid);
if (modsPublisher == null) {
modsPublisher = oid.addNewPublisher();
signalChanges(MODS_CHANGES);
}
if (!modsPublisher.getStringValue().equals(publisherName)) {
modsPublisher.setStringValue(publisherName);
signalChanges(MODS_CHANGES);
}
}
private void mapPublisherPlace(Document opus, OriginInfoDefinition oid) {
final String publisherPlace = singleline(opus.getPublisherPlace());
PlaceDefinition pd = (PlaceDefinition) select("mods:place", oid);
if (pd == null) {
pd = oid.addNewPlace();
signalChanges(MODS_CHANGES);
}
PlaceTermDefinition ptd =
(PlaceTermDefinition)
select("mods:placeTerm[@type='text' and text()='" + publisherPlace + "']", pd);
if (ptd == null) {
ptd = pd.addNewPlaceTerm();
ptd.setType(TEXT);
ptd.setStringValue(publisherPlace);
signalChanges(MODS_CHANGES);
}
}
private void mapServerDatePublished(Document opus, OriginInfoDefinition oid) {
final String mappedDateEncoding = dateEncoding(opus.getServerDatePublished());
DateDefinition dateIssued =
(DateDefinition)
select(
String.format(
"mods:dateIssued[@encoding='%s' and @keyDate='%s']", "iso8601", "yes"),
oid);
if (dateIssued == null) {
dateIssued = oid.addNewDateIssued();
dateIssued.setEncoding(ISO_8601);
dateIssued.setKeyDate(XmlString.Factory.newValue("yes"));
signalChanges(MODS_CHANGES);
}
if (!dateIssued.getStringValue().equals(mappedDateEncoding)) {
dateIssued.setStringValue(mappedDateEncoding);
signalChanges(MODS_CHANGES);
}
}