@SuppressWarnings({"unchecked", "rawtypes"})
protected int countCriteriaResult(final Criteria c) {
CriteriaImpl impl = (CriteriaImpl) c;
Projection projection = impl.getProjection();
ResultTransformer transformer = impl.getResultTransformer();
List<CriteriaImpl.OrderEntry> orderEntries = null;
try {
orderEntries =
(List<CriteriaImpl.OrderEntry>) ReflectionUtils.getFieldValue(impl, "orderEntries");
ReflectionUtils.setFieldValue(impl, "orderEntries", new ArrayList());
} catch (Exception e) {
logger.error("", e);
}
int totalCount = (Integer) c.setProjection(Projections.rowCount()).uniqueResult();
c.setProjection(projection);
if (projection == null) {
c.setResultTransformer(CriteriaSpecification.ROOT_ENTITY);
}
if (transformer != null) {
c.setResultTransformer(transformer);
}
try {
ReflectionUtils.setFieldValue(impl, "orderEntries", orderEntries);
} catch (Exception e) {
logger.error("", e);
}
return totalCount;
}
