Example usage for org.hibernate.criterion RowCountProjection RowCountProjection

Introduction

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

Prototype

RowCountProjection

Source Link

Usage

From source file:org.yes.cart.dao.impl.GenericDAOHibernateImpl.java

License:Apache License

@Override
public int findCountByCriteria(final Criterion... criterion) {
    Criteria crit = sessionFactory.getCurrentSession().createCriteria(getPersistentClass());
    for (Criterion c : criterion) {
        crit.add(c);//from ww  w .  j a  va2  s .  c o  m
    }
    crit.setProjection(new RowCountProjection());
    return ((Number) crit.uniqueResult()).intValue();
}

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From source file:org.yes.cart.dao.impl.GenericDAOHibernateImpl.java

License:Apache License

/**
 * {@inheritDoc}//from  www. j av  a  2s  .  c  o  m
 */
@SuppressWarnings("unchecked")
public int findCountByCriteria(final CriteriaTuner criteriaTuner, final Criterion... criterion) {

    Criteria crit = sessionFactory.getCurrentSession().createCriteria(getPersistentClass());
    for (Criterion c : criterion) {
        crit.add(c);
    }
    if (criteriaTuner != null) {
        criteriaTuner.tune(crit);
    }
    crit.setProjection(new RowCountProjection());
    return ((Number) crit.uniqueResult()).intValue();
}

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