org.hibernate.criterion.Example#create ( )源码实例Demo

@SuppressWarnings("unchecked")
@Override
public List<T> findByExample(T exampleInstance, String... excludeProperty) {
	try {
		Criteria crit = getSession().createCriteria(getPersistentClass());
		Example example = Example.create(exampleInstance);
		for (String exclude : excludeProperty) {
			example.excludeProperty(exclude);
		}
		crit.add(example);
		return crit.list();
	} catch (Exception e) {
		// e.printStackTrace();
		getTransaction().rollback();
		return null;
	}
}
 

@Override
@SuppressWarnings("unchecked")
public List<ISoapBoxEntity> find(ISoapBoxEntity entity) {
	EntityManager manager = ConnectionDB.getManager();
	manager.clear();
	Session sessao = (Session) manager.getDelegate();
	Example example = Example.create(entity);
	example.excludeZeroes();
	Criteria criteria = sessao.createCriteria(entity.getClass());
	criteria.add(example);
	return criteria.list();
}