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HelloWorld.java
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HelloWorld.java
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/*******************************************************************************
* Copyright 2018 Klaus Pfeiffer - klaus@allpiper.com
*
* 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.jfastnet.examples;
import com.jfastnet.Client;
import com.jfastnet.Config;
import com.jfastnet.Server;
import com.jfastnet.messages.GenericMessage;
import java.util.concurrent.atomic.AtomicInteger;
/** @author Klaus Pfeiffer - klaus@allpiper.com */
public class HelloWorld {
private static final AtomicInteger received = new AtomicInteger(0);
public static class PrintMessage extends GenericMessage {
/** no-arg constructor required for serialization. */
private PrintMessage() {}
PrintMessage(Object object) { super(object); }
@Override
public void process(Object context) {
System.out.println(object);
received.incrementAndGet();
}
}
public static void main(String[] args) throws InterruptedException {
Server server = new Server(new Config().setBindPort(15150));
Client client = new Client(new Config().setPort(15150));
server.start();
client.start();
client.blockingWaitUntilConnected();
server.send(new PrintMessage("Hello Client!"));
client.send(new PrintMessage("Hello Server!"));
while (received.get() < 2) Thread.sleep(100);
client.stop();
server.stop();
}
}