// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License.  Citrix Systems, Inc.
// reserves all rights not expressly granted by the License.
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// 
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.network.dao;

import java.util.List;

import javax.ejb.Local;

import com.cloud.network.NetworkExternalLoadBalancerVO;
import com.cloud.utils.db.DB;
import com.cloud.utils.db.GenericDaoBase;
import com.cloud.utils.db.SearchBuilder;
import com.cloud.utils.db.SearchCriteria;
import com.cloud.utils.db.SearchCriteria.Op;

@Local(value=NetworkExternalLoadBalancerDao.class) @DB(txn=false)
public class NetworkExternalLoadBalancerDaoImpl extends GenericDaoBase<NetworkExternalLoadBalancerVO, Long> implements NetworkExternalLoadBalancerDao {

    final SearchBuilder<NetworkExternalLoadBalancerVO> networkIdSearch;
    final SearchBuilder<NetworkExternalLoadBalancerVO> deviceIdSearch;
    
    protected NetworkExternalLoadBalancerDaoImpl() {
        super();
        networkIdSearch = createSearchBuilder();
        networkIdSearch.and("networkId", networkIdSearch.entity().getNetworkId(), Op.EQ);
        networkIdSearch.done();

        deviceIdSearch = createSearchBuilder();
        deviceIdSearch.and("externalLBDeviceId", deviceIdSearch.entity().getExternalLBDeviceId(), Op.EQ);
        deviceIdSearch.done();
    }

    @Override
    public NetworkExternalLoadBalancerVO findByNetworkId(long networkId) {
        SearchCriteria<NetworkExternalLoadBalancerVO> sc = networkIdSearch.create();
        sc.setParameters("networkId", networkId);
        return findOneBy(sc);
    }

    @Override
    public List<NetworkExternalLoadBalancerVO> listByLoadBalancerDeviceId(long lbDeviceId) {
        SearchCriteria<NetworkExternalLoadBalancerVO> sc = deviceIdSearch.create();
        sc.setParameters("externalLBDeviceId", lbDeviceId);
        return search(sc, null);
    }
}