public void performBatch(DataSyncOperation[] operations) {
List<BatchUnit> rows = new LinkedList<BatchUnit>();
for (DataSyncOperation operation : operations) {
BatchUnit bu = new BatchUnit();
cacheTypeDescriptor(operation.getTypeDescriptor());
bu.setSpaceDocument(operation.getDataAsDocument());
bu.setDataSyncOperationType(operation.getDataSyncOperationType());
rows.add(bu);
}
performBatch(rows);
}
public void performBatch(List<BatchUnit> rows) {
if (logger.isTraceEnabled()) {
logger.trace("MongoClientWrapper.performBatch(" + rows + ")");
logger.trace("Batch size to be performed is " + rows.size());
}
// List<Future<? extends Number>> pending = new ArrayList<Future<? extends Number>>();
for (BatchUnit row : rows) {
SpaceDocument spaceDoc = row.getSpaceDocument();
SpaceTypeDescriptor typeDescriptor = types.get(row.getTypeName()).getTypeDescriptor();
SpaceDocumentMapper<DBObject> mapper = getMapper(typeDescriptor);
DBObject obj = mapper.toDBObject(spaceDoc);
DBCollection col = getCollection(row.getTypeName());
switch (row.getDataSyncOperationType()) {
case WRITE:
case UPDATE:
col.save(obj);
break;
case PARTIAL_UPDATE:
DBObject query =
BasicDBObjectBuilder.start()
.add(Constants.ID_PROPERTY, obj.get(Constants.ID_PROPERTY))
.get();
DBObject update = normalize(obj);
col.update(query, update);
break;
// case REMOVE_BY_UID: // Not supported by this implementation
case REMOVE:
col.remove(obj);
break;
default:
throw new IllegalStateException(
"Unsupported data sync operation type: " + row.getDataSyncOperationType());
}
}
/*long totalCount = waitFor(pending);
if (logger.isTraceEnabled()) {
logger.trace("total accepted replies is: " + totalCount);
}*/
}