2 * Copyright 2017 BOCO Corporation. CMCC Technologies Co., Ltd
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.onap.vfc.nfvo.emsdriver.collector.alarm;
18 import org.apache.commons.logging.Log;
19 import org.apache.commons.logging.LogFactory;
20 import org.onap.vfc.nfvo.emsdriver.commons.constant.Constant;
22 import java.io.BufferedOutputStream;
23 import java.net.Socket;
25 public class HeartBeat extends Thread {
26 private static final Log log = LogFactory.getLog(HeartBeat.class);
27 private BufferedOutputStream out = null;
28 private Socket socket = null;
30 private boolean stop = false;
32 public HeartBeat(Socket socket, Msg heatMessage) {
34 this.heartStr = heatMessage;
37 public boolean isStop() {
41 public void setStop(boolean stop) {
47 log.info("HeartBeat start heartStr:" + heartStr.toString(false));
50 while (!this.isStop()) {
51 out = new BufferedOutputStream(socket.getOutputStream());
52 MessageUtil.writeMsg(heartStr, out);
53 log.info("send HeartBeat heartStr:" + heartStr.toString(false));
54 Thread.sleep(Constant.ONEMINUTE);
56 } catch (Exception e) {
57 log.error("send HeartBeat fail ", e);
59 log.info("HeartBeat thread stop");