/**
* Abiquo community edition
* cloud management application for hybrid clouds
* Copyright (C) 2008-2010 - Abiquo Holdings S.L.
*
* This application is free software; you can redistribute it and/or
* modify it under the terms of the GNU LESSER GENERAL PUBLIC
* LICENSE as published by the Free Software Foundation under
* version 3 of the License
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* LESSER GENERAL PUBLIC LICENSE v.3 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
package com.abiquo.server.core.infrastructure.network;
import java.util.List;
import javax.persistence.EntityManager;
import org.hibernate.Criteria;
import org.hibernate.criterion.Criterion;
import org.hibernate.criterion.Restrictions;
import org.springframework.stereotype.Repository;
import com.abiquo.server.core.cloud.VirtualDatacenter;
import com.abiquo.server.core.common.persistence.DefaultDAOBase;
@Repository("jpaNetworkAssignmentDAO")
public class NetworkAssignmentDAO extends DefaultDAOBase<Integer, NetworkAssignment>
{
public NetworkAssignmentDAO()
{
super(NetworkAssignment.class);
}
public NetworkAssignmentDAO(EntityManager entityManager)
{
super(NetworkAssignment.class, entityManager);
}
public List<NetworkAssignment> findByVirtualDatacenter(VirtualDatacenter virtualDatacenter)
{
Criteria criteria = getSession().createCriteria(NetworkAssignment.class);
Criterion onVdc =
Restrictions.eq(NetworkAssignment.VIRTUAL_DATACENTER_PROPERTY, virtualDatacenter);
criteria.add(onVdc);
// criteria.addOrder(Order.asc(VirtualDatacenter.NAME_PROPERTY));
List<NetworkAssignment> result = getResultList(criteria);
return result;
}
public NetworkAssignment findByVlanNetwork(VLANNetwork vlanNetwork)
{
Criteria criteria = getSession().createCriteria(NetworkAssignment.class);
Criterion onVlanNetwork =
Restrictions.eq(NetworkAssignment.VLAN_NETWORK_PROPERTY, vlanNetwork);
criteria.add(onVlanNetwork);
List<NetworkAssignment> hbs = getResultList(criteria);
if (hbs.size() > 0)
{
return hbs.get(0);
}
else
{
return null;
}
}
}