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// 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
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package com.cloud.dc.dao;
import java.util.List;
import javax.ejb.Local;
import org.springframework.stereotype.Component;
import com.cloud.dc.ClusterVSMMapVO;
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.TransactionLegacy;
@Component
@Local(value = ClusterVSMMapDao.class)
@DB
public class ClusterVSMMapDaoImpl extends GenericDaoBase<ClusterVSMMapVO, Long> implements ClusterVSMMapDao {
final SearchBuilder<ClusterVSMMapVO> ClusterSearch;
final SearchBuilder<ClusterVSMMapVO> VsmSearch;
public ClusterVSMMapDaoImpl() {
//super();
ClusterSearch = createSearchBuilder();
ClusterSearch.and("clusterId", ClusterSearch.entity().getClusterId(), SearchCriteria.Op.EQ);
ClusterSearch.done();
VsmSearch = createSearchBuilder();
VsmSearch.and("vsmId", VsmSearch.entity().getVsmId(), SearchCriteria.Op.EQ);
VsmSearch.done();
}
@Override
public boolean removeByVsmId(long vsmId) {
SearchCriteria<ClusterVSMMapVO> sc = VsmSearch.create();
sc.setParameters("vsmId", vsmId);
this.remove(sc);
return true;
}
@Override
public boolean removeByClusterId(long clusterId) {
SearchCriteria<ClusterVSMMapVO> sc = ClusterSearch.create();
sc.setParameters("clusterId", clusterId);
this.remove(sc);
return true;
}
@Override
public ClusterVSMMapVO findByClusterId(long clusterId) {
SearchCriteria<ClusterVSMMapVO> sc = ClusterSearch.create();
sc.setParameters("clusterId", clusterId);
return findOneBy(sc);
}
@Override
public List<ClusterVSMMapVO> listByVSMId(long vsmId) {
SearchCriteria<ClusterVSMMapVO> sc = VsmSearch.create();
sc.setParameters("vsmId", vsmId);
return listBy(sc);
}
@Override
public boolean remove(Long id) {
TransactionLegacy txn = TransactionLegacy.currentTxn();
txn.start();
ClusterVSMMapVO cluster = createForUpdate();
//cluster.setClusterId(null);
//cluster.setVsmId(null);
update(id, cluster);
boolean result = super.remove(id);
txn.commit();
return result;
}
}