001/* 
002 * JKNIV, whinstone one contract to access your database.
003 * 
004 * Copyright (C) 2017, the original author or authors.
005 *
006 * This library is free software; you can redistribute it and/or
007 * modify it under the terms of the GNU Lesser General Public
008 * License as published by the Free Software Foundation; either
009 * version 2.1 of the License.
010 * 
011 * This library is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014 * Lesser General Public License for more details.
015 * 
016 * You should have received a copy of the GNU Lesser General Public
017 * License along with this library; if not, write to the Free Software Foundation, Inc., 
018 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
019 */
020package net.sf.jkniv.whinstone.jpa2;
021
022import javax.persistence.TypedQuery;
023import javax.persistence.criteria.CriteriaBuilder;
024import javax.persistence.criteria.CriteriaQuery;
025
026import net.sf.jkniv.whinstone.Repository;
027
028/**
029 * 
030 * @author Alisson Gomes
031 *
032 */
033public interface RepositoryJpaExtend extends Repository
034{
035    /*
036     * Return an instance of <code>CriteriaBuilder</code> for the creation of
037     * <code>CriteriaQuery</code> objects.
038     * @return CriteriaBuilder instance
039     * @throws IllegalStateException if the entity manager has
040     *         been closed
041     * @since Java Persistence 2.0
042     *
043    public CriteriaBuilder getCriteriaBuilder();
044    */
045    /**
046     * Create an instance of <code>TypedQuery</code> for executing a
047     * criteria query.
048     * @param criteriaQuery  a criteria query object
049     * @param <T> Type of {@code TypedQuery}
050     * @return the new query instance
051     * @throws IllegalArgumentException if the criteria query is
052     *         found to be invalid
053     * @since Java Persistence 2.0
054     */
055    public <T> TypedQuery<T> createQuery(CriteriaQuery<T> criteriaQuery);
056
057
058}