Example usage for org.hibernate.criterion DetachedCriteria getExecutableCriteria

Introduction

In this page you can find the example usage for org.hibernate.criterion DetachedCriteria getExecutableCriteria.

Prototype

public Criteria getExecutableCriteria(Session session)

Source Link

Document

Get an executable instance of Criteria to actually run the query.

Usage

From source file:kr.debop4j.access.test.repository.CriteriaSampleTest.java

License:Apache License

@Test
@Transactional(readOnly = true)//from w w w.  jav  a2  s  .  c om
public void subqueriesTest() {

    DetachedCriteria memberSizeDc = DetachedCriteria.forClass(DepartmentMember.class);
    memberSizeDc.setProjection(Projections.projectionList().add(Projections.groupProperty("department"))
            .add(Projections.rowCount(), "count")).addOrder(Order.desc("count"));

    Object[] members = (Object[]) memberSizeDc.getExecutableCriteria(hibernateDao.getSession()).setMaxResults(1)
            .uniqueResult();

    if (members != null) {
        Long departmentId = (Long) members[0];
        DetachedCriteria dc = DetachedCriteria.forClass(Department.class);
        dc.add(Restrictions.eq("id", departmentId));
        dc.getExecutableCriteria(UnitOfWorks.getCurrentSession()).list();
    }
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public ScrollableResults getScroll(DetachedCriteria dc, ScrollMode scrollMode) {
    return dc.getExecutableCriteria(getSession()).scroll(scrollMode);
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public final <T> List<T> find(Class<T> clazz, DetachedCriteria dc, Order... orders) {
    return find(clazz, dc.getExecutableCriteria(getSession()), orders);
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public final <T> List<T> find(Class<T> clazz, DetachedCriteria dc, int firstResult, int maxResults,
        Order... orders) {/*from   w  w  w .  j  a v a2s . c  om*/
    return find(clazz, dc.getExecutableCriteria(getSession()), firstResult, maxResults, orders);
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public <T> T findUnique(Class<T> clazz, DetachedCriteria dc) {
    return findUnique(clazz, dc.getExecutableCriteria(getSession()));
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public <T> T findFirst(Class<T> clazz, DetachedCriteria dc, Order... orders) {
    return findFirst(clazz, dc.getExecutableCriteria(getSession()), orders);
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public boolean exists(Class<?> clazz, DetachedCriteria dc) {
    return exists(clazz, dc.getExecutableCriteria(getSession()));
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public long count(Class<?> clazz, DetachedCriteria dc) {
    return count(clazz, dc.getExecutableCriteria(getSession()));
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public void deleteAll(Class<?> clazz, DetachedCriteria dc) {
    deleteAll(find(clazz, dc.getExecutableCriteria(getSession())));
}

From source file:kr.debop4j.data.hibernate.repository.impl.HibernateDao.java

License:Apache License

@Override
public <TProject> TProject reportOne(Class<TProject> projectClass, ProjectionList projectionList,
        DetachedCriteria dc) {
    return reportOne(projectClass, projectionList, dc.getExecutableCriteria(getSession()));
}