ComponentDAOImpl.java
- package org.itracker.persistence.dao;
- import org.hibernate.HibernateException;
- import org.hibernate.criterion.Expression;
- import org.itracker.model.Component;
- import java.util.List;
- public class ComponentDAOImpl extends BaseHibernateDAOImpl<Component>
- implements ComponentDAO {
- public Component findById(Integer componentId) {
- try {
- return (Component) getSession().get(Component.class, componentId);
- } catch (HibernateException e) {
- throw convertHibernateAccessException(e);
- }
- }
- @SuppressWarnings("unchecked")
- public List<Component> findByProject(Integer projectId) {
- try {
- return getSession().createCriteria(Component.class)
- .add(Expression.eq("project.id", projectId))
- .list();
- } catch (HibernateException e) {
- throw convertHibernateAccessException(e);
- }
- }
- }