clientacceptfile.java~3~

1． 消息即时通信 2． 消息发送实现一对一、一对多等多种发送模式 3． 发送的消息实现多彩文本编辑

import java.io.*;
import java.net.*;
import java.util.*;
public class ClientAcceptFile implements Runnable {
  Socket acceptFileSocket=null;
  DataInputStream dis=null;
  DataOutputStream dos=null;
  RandomAccessFile raf=null;
  File file=null;
  String key=null;
  static  Hashtable saveThread=new Hashtable();
  public   ClientAcceptFile(String requestPeople,File file,
                            String ip,int port)  {
    this.file=file;
    key=new String(requestPeople+file.toString());
    try{
      acceptFileSocket = new Socket(ip, port);
    }catch(IOException e){
      e.printStackTrace();
    }

  }
  public void run() {
    byte[] buffer=new byte[256];
    int i=0;
    saveThread.put(key,this);
    try{
      dis=new DataInputStream(acceptFileSocket.getInputStream());
      raf=new RandomAccessFile(this.file,"rw");
      while((i=dis.read(buffer))!=-1){
        raf.write(buffer);
      }
    }catch(IOException e){
      e.printStackTrace();
    }finally{
      try{
        dis.close();
        acceptFileSocket.close();
      }catch(IOException e){
        e.printStackTrace();

      }

    }
  }

  public static void main(String[] args) {
   // File f=new File()
   //Thread thread=new Thread(new ClientAcceptFile("","","",0));
  }
}