只为不凡而来!

SamplMinaServerHandler.java

package com.javake.mina.sampleserver;

import org.apache.mina.common.IoHandlerAdapter;

import org.apache.mina.common.IoSession;

/**

 * 自定议的消息处理器,必须实现IoHandlerAdapter类

 * @author javaFound

 */

public class SamplMinaServerHandler extends IoHandlerAdapter {

    //当一个客端端连结进入时

     @Override

    public void sessionOpened(IoSession session) throws Exception {

       System.out.println("incomming client : "+session.getRemoteAddress());

    }

     //当一个客户端关闭时

    @Override

    public void sessionClosed(IoSession session) {

    System.out.println("one Clinet Disconnect !");

    }

    //当客户端发送的消息到达时:

    @Override

    public void messageReceived(IoSession session, Object message)

            throws Exception {

    //我们己设定了服务器解析消息的规则是一行一行读取,这里就可转为String:

    String s=(String)message;

        // Write the received data back to remote peer

    System.out.println("收到客户机发来的消息: "+s);

    //测试将消息回送给客户端

        session.write(s+count);

        count++;

    }

    private   int count=0;

}

MainServer.java

package com.javake.mina.sampleserver;

import java.net.InetSocketAddress;

import org.apache.mina.common.DefaultIoFilterChainBuilder;

import org.apache.mina.filter.codec.ProtocolCodecFilter;

import org.apache.mina.filter.codec.textline.TextLineCodecFactory;

import org.apache.mina.transport.socket.SocketAcceptor;

import org.apache.mina.transport.socket.nio.NioSocketAcceptor;

/**

 * 简单Mina Server示例

 * @author javaFound

 */

public class MainServer {

    public static void main(String[] args) throws Exception {

    //创建一个非阻塞的Server端Socket,用NIO

        SocketAcceptor acceptor = new NioSocketAcceptor();

        //创建接收数据的过滤器

        DefaultIoFilterChainBuilder chain = acceptor.getFilterChain();

        //设定这个过滤器将一行一行(/r/n)的读取数据

        chain.addLast("myChin", new ProtocolCodecFilter(new TextLineCodecFactory()));

        //设定服务器端的消息处理器:一个SamplMinaServerHandler对象,

        acceptor.setHandler(new SamplMinaServerHandler());

         //  服务器端绑定的端口

        int bindPort=9988;

        //绑定端口,启动服务器

        acceptor.bind(new InetSocketAddress(bindPort));

        System.out.println("Mina Server is Listing on:= " + bindPort);

    }

}

Exception in thread "main" java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory  at org.apache.mina.common.SimpleIoProcessorPool.<init>(SimpleIoProcessorPool.java:78)  at org.apache.mina.common.SimpleIoProcessorPool.<init>(SimpleIoProcessorPool.java:90)  at org.apache.mina.common.AbstractPollingIoConnector.<init>(AbstractPollingIoConnector.java:61)    at org.apache.mina.transport.socket.nio.NioSocketConnector.<init>(