package com.company.twitter.server;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;
/**
*
* @author Administrator
*
*/
public class ServerThread extends Thread{
private Socket client;
private InputStream is;
private OutputStream os;
public ServerThread(Socket client){
try {
this.client = client;
is = client.getInputStream();
os = client.getOutputStream();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
//在指定端口启动服务器
public void startServer(int port) {
try {
ServerSocket ss = new ServerSocket(port);
System.out.println("服务器已启动!");
while(true) {
client = ss.accept();
processClient(client);
System.out.println("已开启一个线程处理客户端的请求");
}
} catch (IOException e) {
e.printStackTrace();
}
}
//采用多线程来处理客户端的请求
public void processClient(Socket client) {
ServerThread dealClient = new ServerThread(client);
dealClient.start();
}
//处理客户端的代码
public void run() {
try {
String data = "hello !\r\n";
byte[] d = data.getBytes();
os.write(d);
os.flush();
} catch (IOException e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
}
}
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;
/**
*
* @author Administrator
*
*/
public class ServerThread extends Thread{
private Socket client;
private InputStream is;
private OutputStream os;
public ServerThread(Socket client){
try {
this.client = client;
is = client.getInputStream();
os = client.getOutputStream();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
//在指定端口启动服务器
public void startServer(int port) {
try {
ServerSocket ss = new ServerSocket(port);
System.out.println("服务器已启动!");
while(true) {
client = ss.accept();
processClient(client);
System.out.println("已开启一个线程处理客户端的请求");
}
} catch (IOException e) {
e.printStackTrace();
}
}
//采用多线程来处理客户端的请求
public void processClient(Socket client) {
ServerThread dealClient = new ServerThread(client);
dealClient.start();
}
//处理客户端的代码
public void run() {
try {
String data = "hello !\r\n";
byte[] d = data.getBytes();
os.write(d);
os.flush();
} catch (IOException e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
}
}
本文介绍了一个使用Java实现的服务器线程模型,用于在指定端口启动服务器并处理客户端的请求。通过创建ServerThread类,实现了客户端连接的接受、处理和响应。核心功能包括多线程处理客户端请求,发送简单的欢迎消息。
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