@Transactional(readOnly = false, propagation = Propagation.REQUIRED)
@Override
public void addGeneralLocationDatumMetadata(
Long locationId, String sourceId, GeneralDatumMetadata meta) {
assert locationId != null;
assert sourceId != null;
assert meta != null;
LocationSourcePK pk = new LocationSourcePK(locationId, sourceId);
GeneralLocationDatumMetadata gdm = generalLocationDatumMetadataDao.get(pk);
GeneralDatumMetadata newMeta = meta;
if (gdm == null) {
gdm = new GeneralLocationDatumMetadata();
gdm.setCreated(new DateTime());
gdm.setId(pk);
newMeta = meta;
} else if (gdm.getMeta() != null && gdm.getMeta().equals(meta) == false) {
newMeta = new GeneralDatumMetadata(gdm.getMeta());
newMeta.merge(meta, true);
}
if (newMeta != null && newMeta.equals(gdm.getMeta()) == false) {
// have changes, so persist
gdm.setMeta(newMeta);
generalLocationDatumMetadataDao.store(gdm);
}
}
@Transactional(readOnly = false, propagation = Propagation.REQUIRED)
@Override
public void storeGeneralLocationDatumMetadata(
Long locationId, String sourceId, GeneralDatumMetadata meta) {
assert locationId != null;
assert sourceId != null;
assert meta != null;
LocationSourcePK pk = new LocationSourcePK(locationId, sourceId);
GeneralLocationDatumMetadata gdm = generalLocationDatumMetadataDao.get(pk);
if (gdm == null) {
gdm = new GeneralLocationDatumMetadata();
gdm.setCreated(new DateTime());
gdm.setId(pk);
gdm.setMeta(meta);
} else {
gdm.setMeta(meta);
}
generalLocationDatumMetadataDao.store(gdm);
}