private <
T extends AbstractEdmEntityImpl,
G extends MongoTermList<T>,
H extends AbstractRepresentationMigration<T>>
boolean migratePhaseThree(
JacksonDBCollection<G, String> termListColl_source,
JacksonDBCollection<G, String> termListColl_target,
H representationMagrition,
ContextualCategory contextualCategory,
int skip)
throws UnknownHostException {
int counter = 0;
int interval = 0;
while (true) {
try {
DBCursor<G> curs =
termListColl_source
.find(new BasicDBObject("entityType", contextualCategory.getEntityClass()))
.skip(skip);
curs.addOption(com.mongodb.Bytes.QUERYOPTION_NOTIMEOUT);
while (curs.hasNext()) {
G termList = curs.next();
counter++;
interval++;
if (interval == 1000) {
System.out.println(
String.format("Phase 3 (%s): %d ", contextualCategory.getEntityClass(), counter));
interval = 0;
}
String originalUri = termList.getCodeUri();
String codeUri = lookupOriginalCodeUri(termList.getCodeUri());
termList.setCodeUri(codeUri);
termList.setId(null);
String parent = termList.getParent();
if (StringUtils.isNotBlank(parent)) {
String parentCodeUri = lookupOriginalCodeUri(parent);
if (parentCodeUri == null) {
termList.setParent(null);
} else {
termList.setParent(parentCodeUri);
}
}
T representation = termList.getRepresentation();
representationMagrition.migrateRepresentation(codeUri, originalUri, representation);
termList.setOwlSameAs(((PlaceImpl) representation).getOwlSameAs());
try {
termListColl_target.insert(termList);
} catch (DuplicateKeyException me) {
continue;
}
}
curs.close();
break;
} catch (Exception e) {
e.printStackTrace();
initialiseConnections();
counter--;
skip = counter;
continue;
}
}
return true;
}
