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001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements. See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership. The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018 package org.apache.oozie.executor.jpa.sla;
019
020 import java.util.Date;
021
022 import javax.persistence.EntityManager;
023 import javax.persistence.Query;
024
025 import org.apache.oozie.ErrorCode;
026 import org.apache.oozie.executor.jpa.JPAExecutor;
027 import org.apache.oozie.executor.jpa.JPAExecutorException;
028 import org.apache.oozie.sla.SLASummaryBean;
029 import org.apache.oozie.util.ParamChecker;
030
031 /**
032 * Update the slaStatus, eventStatus, eventProcessed, jobStatus, actualStart,
033 * actualEnd, actualDuration and lastModifiedTime of SLAsummaryBean
034 */
035 public class SLASummaryUpdateForSLAStatusActualTimesJPAExecutor implements JPAExecutor<Void> {
036
037 private SLASummaryBean slaSummaryBean = null;
038
039 public SLASummaryUpdateForSLAStatusActualTimesJPAExecutor(SLASummaryBean slaSummaryBean) {
040 ParamChecker.notNull(slaSummaryBean, "slaSummaryBean");
041 this.slaSummaryBean = slaSummaryBean;
042 }
043
044 /*
045 * (non-Javadoc)
046 *
047 * @see org.apache.oozie.executor.jpa.JPAExecutor#execute(javax.persistence.
048 * EntityManager)
049 */
050 @Override
051 public Void execute(EntityManager em) throws JPAExecutorException {
052 try {
053 Query q = em.createNamedQuery("UPDATE_SLA_SUMMARY_FOR_STATUS_ACTUAL_TIMES");
054 q.setParameter("jobId", slaSummaryBean.getId());
055 q.setParameter("slaStatus", slaSummaryBean.getSLAStatusString());
056 q.setParameter("lastModifiedTS", new Date());
057 q.setParameter("eventStatus", slaSummaryBean.getEventStatusString());
058 q.setParameter("jobStatus", slaSummaryBean.getJobStatus());
059 q.setParameter("eventProcessed", slaSummaryBean.getEventProcessed());
060 q.setParameter("actualStartTS", slaSummaryBean.getActualStart());
061 q.setParameter("actualEndTS", slaSummaryBean.getActualEnd());
062 q.setParameter("actualDuration", slaSummaryBean.getActualDuration());
063 q.executeUpdate();
064 return null;
065 }
066 catch (Exception e) {
067 throw new JPAExecutorException(ErrorCode.E0603, e.getMessage(), e);
068 }
069 }
070
071 /*
072 * (non-Javadoc)
073 *
074 * @see org.apache.oozie.executor.jpa.JPAExecutor#getName()
075 */
076 @Override
077 public String getName() {
078 return "SLASummaryUpdateForSLAStatusActualTimesJPAExecutor";
079 }
080 }