protected void updatePagingAndSortingByOid(
RootHibernateQuery hibernateQuery, ObjectPagingAfterOid paging) {
String rootAlias = hibernateQuery.getPrimaryEntityAlias();
if (paging.getOrderBy() != null
|| paging.getDirection() != null
|| paging.getOffset() != null) {
throw new IllegalArgumentException(
"orderBy, direction nor offset is allowed on ObjectPagingAfterOid");
}
hibernateQuery.addOrdering(rootAlias + ".oid", OrderDirection.ASCENDING);
if (paging.getMaxSize() != null) {
hibernateQuery.setMaxResults(paging.getMaxSize());
}
}
public <T extends Containerable> void updatePagingAndSorting(
InterpretationContext context, ObjectPaging paging) throws QueryException {
if (paging == null) {
return;
}
RootHibernateQuery hibernateQuery = context.getHibernateQuery();
if (paging.getOffset() != null) {
hibernateQuery.setFirstResult(paging.getOffset());
}
if (paging.getMaxSize() != null) {
hibernateQuery.setMaxResults(paging.getMaxSize());
}
if (!paging.hasOrdering()) {
return;
}
for (ObjectOrdering ordering : paging.getOrderingInstructions()) {
addOrdering(context, ordering);
}
}