protected Criterion getByExampleCriterion(T entity, SearchTemplate searchTemplate) {
Criterion example = HibernateUtil.constructExample(entity, searchTemplate);
List<Criterion> extras = getByExampleExtraCriterions(entity, searchTemplate);
if (extras != null && extras.size() > 0) {
Junction conjunction = Restrictions.conjunction();
for (Criterion extra : extras) {
conjunction.add(extra);
}
conjunction.add(example);
return conjunction;
} else {
return example;
}
}
@SuppressWarnings("unchecked")
public List<T> find(T entity, SearchTemplate searchTemplate) {
Validate.notNull(entity, "The passed entity cannot be null");
SearchTemplate localSearchTemplate = getLocalSearchTemplate(searchTemplate);
if (localSearchTemplate.hasNamedQuery()) {
return (List<T>) getNamedQueryUtil().findByNamedQuery(localSearchTemplate, entity);
}
Criteria criteria = getCriteria(entity, localSearchTemplate);
HibernateUtil.applyPaginationAndOrderOnCriteria(criteria, localSearchTemplate);
List<T> entities = (List<T>) criteria.list();
if (log.isDebugEnabled()) {
log.debug("Returned " + entities.size() + " elements");
}
return entities;
}
protected Criterion getByPatternCriterion(SearchTemplate searchTemplate) {
return HibernateUtil.constructPattern(persistentClass, searchTemplate);
}
protected Criterion getByDateCriterion(SearchTemplate searchTemplate) {
return HibernateUtil.constructDate(searchTemplate);
}