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removed easycriteria

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Athou
2013-06-08 16:15:11 +02:00
parent 2d880c92d0
commit ec163da9db
8 changed files with 166 additions and 107 deletions
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50
src/main/java/com/commafeed/backend/dao/GenericDAO.java
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@@ -17,8 +17,6 @@ import org.hibernate.Session;
import com.commafeed.backend.model.AbstractModel;
import com.google.common.reflect.TypeToken;
import com.uaihebert.factory.EasyCriteriaFactory;
import com.uaihebert.model.EasyCriteria;
@SuppressWarnings("serial")
public abstract class GenericDAO<T extends AbstractModel> {
@@ -73,30 +71,36 @@ public abstract class GenericDAO<T extends AbstractModel> {
}
public List<T> findAll() {
return EasyCriteriaFactory.createQueryCriteria(em, getType())
.getResultList();
CriteriaQuery<T> query = builder.createQuery(getType());
query.from(getType());
return em.createQuery(query).getResultList();
}
public List<T> findAll(int startIndex, int count) {
EasyCriteria<T> criteria = EasyCriteriaFactory.createQueryCriteria(em,
getType());
criteria.setMaxResults(count);
criteria.setFirstResult(startIndex);
return criteria.getResultList();
CriteriaQuery<T> query = builder.createQuery(getType());
query.from(getType());
TypedQuery<T> q = em.createQuery(query);
q.setMaxResults(count);
q.setFirstResult(startIndex);
return q.getResultList();
}
public List<T> findAll(int startIndex, int count, String orderBy,
boolean asc) {
EasyCriteria<T> criteria = EasyCriteriaFactory.createQueryCriteria(em,
getType());
criteria.setMaxResults(count);
criteria.setFirstResult(startIndex);
CriteriaQuery<T> query = builder.createQuery(getType());
Root<T> root = query.from(getType());
if (asc) {
criteria.orderByAsc(orderBy);
query.orderBy(builder.asc(root.get(orderBy)));
} else {
criteria.orderByDesc(orderBy);
query.orderBy(builder.desc(root.get(orderBy)));
}
return criteria.getResultList();
TypedQuery<T> q = em.createQuery(query);
q.setMaxResults(count);
q.setFirstResult(startIndex);
return q.getResultList();
}
public long getCount() {
@@ -107,10 +111,12 @@ public abstract class GenericDAO<T extends AbstractModel> {
return em.createQuery(query).getSingleResult();
}
public <V> List<T> findByField(Attribute<T, V> field, V value) {
EasyCriteria<T> criteria = createCriteria();
criteria.andEquals(field.getName(), value);
return criteria.getResultList();
protected <V> List<T> findByField(Attribute<T, V> field, V value) {
CriteriaQuery<T> query = builder.createQuery(getType());
Root<T> root = query.from(getType());
query.where(builder.equal(root.get(field.getName()), value));
return em.createQuery(query).getResultList();
}
protected void limit(TypedQuery<?> query, int offset, int limit) {
@@ -126,8 +132,4 @@ public abstract class GenericDAO<T extends AbstractModel> {
protected Class<T> getType() {
return (Class<T>) type.getRawType();
}
public EasyCriteria<T> createCriteria() {
return EasyCriteriaFactory.createQueryCriteria(em, getType());
}
}