Example usage for org.hibernate Criteria setCacheable

Introduction

In this page you can find the example usage for org.hibernate Criteria setCacheable.

Prototype

public Criteria setCacheable(boolean cacheable);

Source Link

Document

Enable caching of this query result, provided query caching is enabled for the underlying session factory.

Usage

From source file:abid.password.swing.dao.hibernate.AbstractHibernateDao.java

License:Apache License

@SuppressWarnings("unchecked")
public List<T> get(int first, int fetchSize) {
    Session session = sessionFactory.openSession();
    try {//from www . j  a v  a  2 s.c  o m
        Criteria criteria = session.createCriteria(persistentClass);
        criteria.setFirstResult(first);
        criteria.setMaxResults(fetchSize);
        criteria.setFetchSize(fetchSize);
        criteria.setCacheable(true);

        List<T> dataList = (List<T>) criteria.list();
        return dataList;
    } finally {
        session.close();
    }
}

From source file:abid.password.swing.dao.hibernate.AbstractHibernateDao.java

License:Apache License

@SuppressWarnings("unchecked")
public List<T> getSorted(int first, int fetchSize, String propertyName, boolean ascending) {
    Session session = sessionFactory.openSession();
    try {/* w  w  w. j  a  v a2 s .  co  m*/
        Criteria criteria = session.createCriteria(persistentClass);
        criteria.setFirstResult(first);
        criteria.setMaxResults(fetchSize);
        criteria.setFetchSize(fetchSize);
        criteria.setCacheable(true);

        if (ascending) {
            criteria.addOrder(Order.asc(propertyName));
        } else {
            criteria.addOrder(Order.desc(propertyName));
        }

        List<T> dataList = (List<T>) criteria.list();
        return dataList;
    } finally {
        session.close();
    }
}

From source file:abid.password.swing.dao.hibernate.AbstractHibernateDao.java

License:Apache License

@SuppressWarnings("unchecked")
protected List<T> findByCriteria(Criterion... criterion) {
    Session session = sessionFactory.openSession();
    try {/*w ww  .  j ava2  s  . c  om*/
        Criteria criteria = session.createCriteria(getPersistentClass());
        criteria.setCacheable(true);
        for (Criterion c : criterion) {
            criteria.add(c);
        }
        return criteria.list();
    } finally {
        session.close();
    }
}

From source file:abid.password.wicket.dao.AbstractHibernateDao.java

License:Apache License

@Transactional(type = TransactionType.READ_ONLY)
@SuppressWarnings("unchecked")
public List<T> get(int first, int fetchSize) {
    Criteria criteria = session.get().createCriteria(persistentClass);
    criteria.setFirstResult(first);// ww  w .  j  av a 2s  .c o m
    criteria.setMaxResults(fetchSize);
    criteria.setFetchSize(fetchSize);
    criteria.setCacheable(true);

    List<T> dataList = (List<T>) criteria.list();
    return dataList;
}

From source file:abid.password.wicket.dao.AbstractHibernateDao.java

License:Apache License

@Transactional(type = TransactionType.READ_ONLY)
@SuppressWarnings("unchecked")
public List<T> getSorted(int first, int fetchSize, String propertyName, boolean ascending) {
    Criteria criteria = session.get().createCriteria(persistentClass);
    criteria.setFirstResult(first);/*  www.  j  a  v  a2s. c  o m*/
    criteria.setMaxResults(fetchSize);
    criteria.setFetchSize(fetchSize);
    criteria.setCacheable(true);

    if (ascending) {
        criteria.addOrder(Order.asc(propertyName));
    } else {
        criteria.addOrder(Order.desc(propertyName));
    }

    List<T> dataList = (List<T>) criteria.list();
    return dataList;
}

From source file:abid.password.wicket.dao.AbstractHibernateDao.java

License:Apache License

@Transactional(type = TransactionType.READ_ONLY)
@SuppressWarnings("unchecked")
protected List<T> findByCriteria(Criterion... criterion) {
    Criteria criteria = session.get().createCriteria(getPersistentClass());
    criteria.setCacheable(true);
    for (Criterion c : criterion) {
        criteria.add(c);//from  w w  w .  ja va  2s.  c  om
    }
    return criteria.list();
}

From source file:ar.com.zauber.commons.repository.SpringHibernateRepository.java

License:Apache License

/** @see Repository#find(Query) */
@SuppressWarnings("unchecked")
public final <T extends Persistible> List<T> find(final Query<T> query) {
    CriteriaSpecification criteria = getCriteriaSpecification(null, query, false);
    final SimpleQuery<T> simpleQuery = (SimpleQuery<T>) query;
    Criteria aCriteria;//  www .java 2s . com
    // TODO Esto debera ir en el metodo que hace getCriteriaSpecification
    // pero como no tiene DetachedCriteria posibilidad de setearle valores
    // para paginacin hubo que hacerlo as.
    if (simpleQuery.getPaging() != null) {
        int firstResult = (simpleQuery.getPaging().getPageNumber() - 1)
                * simpleQuery.getPaging().getResultsPerPage();
        DetachedCriteria idsDetachedCriteria = (DetachedCriteria) criteria;
        idsDetachedCriteria.setProjection(Projections.id());
        Criteria idsCriteria = idsDetachedCriteria.getExecutableCriteria(this.getSession());
        idsCriteria.setCacheable(query.getCacheable());
        idsCriteria.setFirstResult(firstResult);
        idsCriteria.setMaxResults(simpleQuery.getPaging().getResultsPerPage());
        // Se hace primero el select de los IDs y luego el de los objetos en
        // si ya que de otra manera en aquellos casos que haya objetos
        // que tienen colecciones cuenta los mismos varias veces haciendo
        // que se devuelvan menos resultados.
        List<Long> ids = idsCriteria.list();
        DetachedCriteria theCriteria = (DetachedCriteria) getCriteriaSpecification(null, query, false);
        if (ids.isEmpty()) {
            return new ArrayList<T>();
        }
        theCriteria.add(Restrictions.in("id", ids));
        aCriteria = theCriteria.getExecutableCriteria(this.getSession());

    } else {
        aCriteria = ((DetachedCriteria) criteria).getExecutableCriteria(this.getSession());
    }
    aCriteria.setCacheable(query.getCacheable());
    return aCriteria.list();
}

From source file:at.molindo.esi4j.module.hibernate.scrolling.DefaultQueryScrollingSession.java

License:Apache License

@Override
public List<?> fetch(Session session, int batchSize) {
    Criteria criteria = session.createCriteria(_type);
    if (_lastId != null) {
        criteria.add(Restrictions.gt("id", _lastId));
    }//  ww  w  .  j av  a2s.  co  m
    criteria.addOrder(Order.asc("id"));
    criteria.setMaxResults(batchSize);
    criteria.setCacheable(false);

    for (Map.Entry<String, FetchMode> e : _fetchModes.entrySet()) {
        criteria.setFetchMode(e.getKey(), e.getValue());
    }

    List<?> list = criteria.list();

    if (list.size() > 0) {
        ClassMetadata meta = session.getSessionFactory().getClassMetadata(_type);

        Object last = list.get(list.size() - 1);
        _lastId = meta.getIdentifier(last, (SessionImpl) session);
    }

    return list;
}

From source file:br.com.loja.framework.hibernate.dao.AbstractDAOHibernate.java

@Override
public List<T> list(boolean cacheable) {
    List<T> entities = null;

    if (getSession() != null) {
        entities = new ArrayList<>();

        try {/*from  ww  w  . j  ava  2s  .  co  m*/
            begin();
            Criteria criteria = getSession().createCriteria(clazz).add(Restrictions.eq("dead", false));
            entities = criteria.setCacheable(cacheable).list();
            commit();
        } catch (HibernateException e) {
            //TODO implemetar log
            System.err.println(e.getMessage());
            rollback();
            e.printStackTrace();
        } finally {
            close();
        }
    }

    return entities;
}

From source file:br.com.muranodesign.dao.impl.GrupoDAOImpl.java

License:Creative Commons License

@SuppressWarnings("unchecked")
public List<Grupo> listAll() {

    Criteria criteria = getSession().createCriteria(Grupo.class);
    criteria.setCacheable(true);
    criteria.add(Restrictions.eq("status", "0"));
    List<Grupo> result = criteria.list();

    return result;
}