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68 lines
2.4 KiB
Java
68 lines
2.4 KiB
Java
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package com.cloud.bridge.persist.dao;
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import javax.ejb.Local;
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import com.cloud.bridge.model.SHostVO;
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import com.cloud.utils.db.GenericDaoBase;
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import com.cloud.utils.db.SearchBuilder;
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import com.cloud.utils.db.SearchCriteria;
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import com.cloud.utils.db.Transaction;
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@Local(value={SHostDao.class})
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public class SHostDaoImpl extends GenericDaoBase<SHostVO, Long> implements SHostDao {
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public SHostDaoImpl() {}
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@Override
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public SHostVO getByHost(String host) {
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SearchBuilder <SHostVO> HostSearch = createSearchBuilder();
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HostSearch.and("Host", HostSearch.entity().getHost(), SearchCriteria.Op.EQ);
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HostSearch.done();
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Transaction txn = Transaction.open(Transaction.AWSAPI_DB);
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try {
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txn.start();
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SearchCriteria<SHostVO> sc = HostSearch.create();
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sc.setParameters("Host", host);
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return findOneBy(sc);
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}finally {
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txn.close();
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}
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}
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@Override
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public SHostVO getLocalStorageHost(long mhostId, String storageRoot) {
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SearchBuilder <SHostVO> LocalStorageHostSearch = createSearchBuilder();
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LocalStorageHostSearch.and("MHostID", LocalStorageHostSearch.entity().getMhostid(), SearchCriteria.Op.EQ);
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LocalStorageHostSearch.and("ExportRoot", LocalStorageHostSearch.entity().getExportRoot(), SearchCriteria.Op.EQ);
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LocalStorageHostSearch.done();
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Transaction txn = Transaction.currentTxn();
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try {
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txn.start();
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SearchCriteria<SHostVO> sc = LocalStorageHostSearch.create();
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sc.setParameters("MHostID", mhostId);
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sc.setParameters("ExportRoot", storageRoot);
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return findOneBy(sc);
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}finally {
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txn.close();
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}
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}
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}
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