java基于socket传输zip文件功能示例

本文实例讲述了java基于socket传输zip文件的方法。分享给大家供大家参考，具体如下：

服务器端程序：

import java.io.*;
import java.net.*;
import java.io.bufferedinputstream;
public class socketserver {
serversocket ss=null;
socket s=null;
datainputstream instream=null;
dataoutputstream outstream=null;
fileinputstream fin = null;
public socketserver() {
 try{
  ss=new serversocket(765);
  s.setsotimeout(3000);
 }catch(exception e){
  system.out.println(e.tostring());
 }
}
void waitforclient(){
 try{
 while(true){
 s=ss.accept();
 threadserver thread = new threadserver(s);
 thread.start();
 }
 }catch(exception e){
  system.out.println(e.tostring());
 }
}
public static void main(string[] args) {
socketserver socketserver1 = new socketserver();
socketserver1.waitforclient();
}
}

线程类：

import java.io.*;
import java.net.*;
class threadserver extends thread{
 private socket socket;
 private datainputstream instream=null;
 private dataoutputstream outstream=null;
 private fileinputstream fin = null;
 public threadserver(socket sock){
  this.socket = sock;
 }
 public void run(){
 boolean bool = false;
 //while(!bool){
 try{
 instream=new datainputstream(socket.getinputstream());
 outstream=new dataoutputstream(socket.getoutputstream());
 fin = new fileinputstream("c:/temp/socket/200212060001_ds.zip");
 //socket.setsotimeout(3000);
 byte[] b = new byte[200];
 int i;
 while((i=fin.read(b))!=-1){
 outstream.write(b);
 }
 fin.close();
 socket.close();
 //bool = true;
 }catch(ioexception ex){
 system.out.println(ex);
 }
 //}
 }
}

客户端：

import java.net.*;
import java.io.*;
public class socketclient{
socket s=null;
datainputstream instream=null;
dataoutputstream outstream=null;
fileoutputstream fout = null;
public socketclient() {
try{
s=new socket("192.9.207.52",765); //把这里的ip改成你运行socketserver.class的ip
instream=new datainputstream(s.getinputstream());
outstream=new dataoutputstream(s.getoutputstream());
fout = new fileoutputstream("c:/temp/socket/test11.zip");
s.setsotimeout(3000);
waitdata();
}
catch(exception e){
system.out.println(e.tostring());
}
}
void init() throws exception{
}
void waitdata(){
try{
 byte[] b = new byte[200];
 int i;
 while((i=instream.read(b))!=-1){
  fout.write(b);
 }
 fout.flush();
 fout.close();
 s.close();
}catch(exception e){
system.out.println(e.tostring());
}
}
public static void main(string[] args) {
socketclient socketclient1 = new socketclient();
}
}

更多关于java相关内容感兴趣的读者可查看本站专题：《java socket编程技巧总结》、《java文件与目录操作技巧汇总》、《java数据结构与算法教程》、《java操作dom节点技巧总结》和《java缓存操作技巧汇总》

希望本文所述对大家java程序设计有所帮助。