| /*
|
| * Copyright 1999-2011 Alibaba Group.
|
| *
|
| * 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 com.alibaba.dubbo.remoting; |
| |
| import junit.framework.TestCase; |
| |
| import org.junit.Test; |
| |
| import com.alibaba.dubbo.common.Constants; |
| import com.alibaba.dubbo.common.logger.Logger; |
| import com.alibaba.dubbo.common.logger.LoggerFactory; |
| import com.alibaba.dubbo.remoting.exchange.ExchangeClient; |
| import com.alibaba.dubbo.remoting.exchange.Exchangers; |
| import com.alibaba.dubbo.remoting.exchange.support.ExchangeHandlerAdapter; |
| |
| /** |
| * ChanelHandlerTest |
| * |
| * mvn clean test -Dtest=*PerformanceClientTest -Dserver=10.20.153.187:9911 |
| * |
| * @author william.liangf |
| */ |
| public class ChanelHandlerTest extends TestCase { |
| |
| private static final Logger logger = LoggerFactory.getLogger(ChanelHandlerTest.class); |
| |
| @Test |
| public void testClient() throws Throwable { |
| // 读取参数 |
| if (PerformanceUtils.getProperty("server", null) == null) { |
| logger.warn("Please set -Dserver=127.0.0.1:9911"); |
| return; |
| } |
| final String server = System.getProperty("server", "127.0.0.1:9911"); |
| final String transporter = PerformanceUtils.getProperty(Constants.TRANSPORTER_KEY, Constants.DEFAULT_TRANSPORTER); |
| final String serialization = PerformanceUtils.getProperty(Constants.SERIALIZATION_KEY, Constants.DEFAULT_REMOTING_SERIALIZATION); |
| final int timeout = PerformanceUtils.getIntProperty(Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT); |
| int sleep = PerformanceUtils.getIntProperty("sleep", 60*1000*60); |
| |
| final String url = "exchange://" + server + "?transporter=" + transporter + "&serialization=" + serialization + "&timeout=" + timeout; |
| ExchangeClient exchangeClient =initClient(url); |
| Thread.sleep(sleep); |
| closeClient(exchangeClient); |
| } |
| |
| public static ExchangeClient initClient(String url){ |
| // 创建客户端 |
| ExchangeClient exchangeClient = null; |
| PeformanceTestHandler handler = new PeformanceTestHandler(url); |
| boolean run = true; |
| while(run){ |
| try{ |
| exchangeClient= Exchangers.connect(url,handler); |
| } catch (Throwable t){ |
| |
| if(t!=null && t.getCause()!=null && t.getCause().getClass()!=null && (t.getCause().getClass()==java.net.ConnectException.class |
| || t.getCause().getClass()== java.net.ConnectException.class)){ |
| |
| }else { |
| t.printStackTrace(); |
| } |
| |
| try { |
| Thread.sleep(50); |
| } catch (InterruptedException e) { |
| e.printStackTrace(); |
| } |
| } |
| if (exchangeClient != null) { |
| run = false; |
| } |
| } |
| return exchangeClient; |
| } |
| |
| public static void closeClient(ExchangeClient client){ |
| if(client.isConnected()){ |
| client.close(); |
| } |
| } |
| |
| static class PeformanceTestHandler extends ExchangeHandlerAdapter{ |
| String url = ""; |
| |
| /** |
| * @param url |
| */ |
| public PeformanceTestHandler(String url) { |
| this.url = url; |
| } |
| |
| public void connected(Channel channel) throws RemotingException { |
| System.out.println("connected event,chanel;"+channel); |
| } |
| |
| public void disconnected(Channel channel) throws RemotingException { |
| System.out.println("disconnected event,chanel;"+channel); |
| initClient (url); |
| } |
| |
| /* (non-Javadoc) |
| * @see com.alibaba.dubbo.remoting.transport.support.ChannelHandlerAdapter#caught(com.alibaba.dubbo.remoting.Channel, java.lang.Throwable) |
| */ |
| @Override |
| public void caught(Channel channel, Throwable exception) throws RemotingException { |
| // System.out.println("caught event:"+exception); |
| } |
| |
| |
| } |
| } |