 // Licensed to the Apache Software Foundation (ASF) under one
 // or more contributor license agreements.  See the NOTICE file
 // distributed with this work for additional information
 // regarding copyright ownership.  The ASF licenses this file
 // to you under the Apache License, Version 2.0 (the
 // "License"); you may not use this file except in compliance
 // with 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.

 package com.cloud.hypervisor.vmware.dao;

 import java.util.List;

 import javax.ejb.Local;

 import org.apache.log4j.Logger;
 import org.springframework.stereotype.Component;

 import com.cloud.hypervisor.vmware.LegacyZoneVO;
 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;

 @Component
 @Local(value=LegacyZoneDao.class) @DB(txn=false)
 public class LegacyZoneDaoImpl extends GenericDaoBase<LegacyZoneVO, Long> implements LegacyZoneDao {
     protected static final Logger s_logger = Logger.getLogger(LegacyZoneDaoImpl.class);

     final SearchBuilder<LegacyZoneVO> zoneSearch;
     final SearchBuilder<LegacyZoneVO> fullTableSearch;

     public LegacyZoneDaoImpl() {
         super();

         zoneSearch = createSearchBuilder();
         zoneSearch.and("zoneId", zoneSearch.entity().getZoneId(), Op.EQ);
         zoneSearch.done();

         fullTableSearch = createSearchBuilder();
         fullTableSearch.done();
     }

     @Override
     public LegacyZoneVO findByZoneId(String zoneId) {
         SearchCriteria<LegacyZoneVO> sc = zoneSearch.create();
         sc.setParameters("zoneId", zoneId);
         return findOneBy(sc);
     }

     @Override
    public List<LegacyZoneVO> listAllLegacyZones() {
        SearchCriteria<LegacyZoneVO> sc = fullTableSearch.create();
        return search(sc, null);
    }

}
