Java Socket通信客户端和服务器的代码介绍-java socket客户端

Java Socket通信在我们平时的使用中有很多需要注意的地方，首先就是在客户端和服务器段的代码配置。其实很简单，只要保证基本代码的完整性和可使用性。下面我们就来学习下有关Java Socket通信的相关代码。

ClientTest.java  
客户端  
@author  
@version1.002008/8/2  
/  
importjava.net.Socket;  
importjava.io.IOException;  
importjava.io.InputStreamReader;  
importjava.io.BufferedReader;  
importjava.io.PrintWriter;  
publicclassClientTest{  
privateSocketsocket;  
BufferedReaderin;  
PrintWriterout;  
publicClientTest(){  
try{  
System.out.println("Trytoconnectto127.0.0.1:10000");  
//向服务器发出连接请求  
socket=newSocket("127.0.0.1",10000);  
System.out.println("TheServerConnected!");  
System.out.println("Pleaseentersomecharacters:");  
//读取用户输入信息  
BufferedReaderline=newBufferedReader(newInputStreamReader(System.in));  
//输出从服务器端获得的信息  
out=newPrintWriter(socket.getOutputStream(),true);  
out.println(line.readLine());  
//读取服务器端信息  
in=newBufferedReader(newInputStreamReader(socket.getInputStream()));  
System.out.println(in.readLine());  
out.close();  
in.close();  
socket.close();  
}catch(IOExceptionex){  
System.out.println(ex.getMessage());  
}  
}  
publicstaticvoidmain(String[]args){  
newClientTest();  
}  
}  
/  
@(#)ServerSocketTest.java  
服务器端  
@author  
@version1.002008/8/2  
/  
importjava.net.ServerSocket;  
importjava.net.Socket;  
importjava.io.IOException;  
importjava.io.BufferedReader;  
importjava.io.InputStreamReader;  
importjava.io.PrintWriter;  
publicclassServerSocketTest{  
privateServerSocketss;  
privateSocketsocket;  
privateBufferedReaderin;  
privatePrintWriterout;  
publicServerSocketTest(){  
try{  
ss=newServerSocket(10000);//建立服务器，监听...  
System.out.println("Serverislisteningat10000...");  
while(true){  
socket=ss.accept();  
//获取客户端IP地址  
StringremoteIP=socket.getInetAddress().getHostAddress();  
//获取客户端连接端口  
StringremotePort=":"+socket.getLocalPort();  
System.out.println("Aclinetcomein!IP:"+remoteIP+remotePort);  
//读取客户端输入  
in=newBufferedReader(newInputStreamReader(socket.getInputStream()));  
Stringline=in.readLine();  
System.out.println("Clientsendis:"+line);  
//将服务器端信息发往客户端  
out=newPrintWriter(socket.getOutputStream(),true);  
out.println("YourMessageReceived!");  
out.close();  
in.close();  
socket.close();  
}  
}catch(IOExceptionex){  
System.out.println(ex.getCause());  
}  
}  
publicstaticvoidmain(String[]args){  
newServerSocketTest();  
}  
}

以上就是对Java Socket通信代码的详细介绍，希望大家有所帮助。

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