org.openo.gso.job.DeleteOperationJob.java Source code

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Here is the source code for org.openo.gso.job.DeleteOperationJob.java

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/*
 * Copyright 2017 Huawei Technologies Co., Ltd.
 *
 * Licensed 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 org.openo.gso.job;

import java.util.LinkedList;
import java.util.List;
import java.util.TimerTask;

import org.apache.commons.collections.CollectionUtils;
import org.openo.gso.constant.Constant;
import org.openo.gso.dao.inf.IServiceOperDao;
import org.openo.gso.dao.inf.IServiceSegmentDao;
import org.openo.gso.model.servicemo.ServiceOperation;
import org.openo.gso.util.service.SpringContextUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Delete history operation task.<br/>
 * <p>
 * </p>
 * 
 * @author
 * @version GSO 0.5 2017/1/15
 */
public class DeleteOperationJob extends TimerTask {

    /**
     * Log
     */
    private static final Logger LOGGER = LoggerFactory.getLogger(DeleteOperationJob.class);

    /**
     * The action to be performed by this timer task.<br/>
     * 
     * @since GSO 0.5
     */
    @Override
    public void run() {
        try {

            IServiceOperDao svcOperDao = (IServiceOperDao) SpringContextUtil
                    .getBeanById(Constant.BEAID_SERVICE_OPER_DAO);
            List<ServiceOperation> svcOperations = svcOperDao.queryHistory();
            if (CollectionUtils.isEmpty(svcOperations)) {
                return;
            }

            List<String> svcIds = new LinkedList<>();
            for (ServiceOperation svcOperation : svcOperations) {
                svcIds.add(svcOperation.getServiceId());
            }

            LOGGER.info("Start to delete history operations: {}", svcOperations);
            IServiceSegmentDao segmengtDao = (IServiceSegmentDao) SpringContextUtil
                    .getBeanById(Constant.BEAID_SERVICE_SEG_DAO);
            segmengtDao.deleteHistory(svcIds);
            svcOperDao.deleteHistory(svcIds);
        } catch (Exception exception) {
            LOGGER.error("Delete operation job exception. {}", exception);
        }
    }

}