1.服务端:server packagecom.socket;importjava.io.BufferedReader;importjava.io.IOException;importjava.io.InputStreamReader;importjava.io.PrintWriter;importjava.net.ServerSocket;importjava.net.Socket;importcom.common.LogHelper;/*** ServerSide: receive message from Client and return it. *@authorGuoliang ...
import java.net.ServerSocket; import java.io.*; import java.net.Socket; public class ThreadServers { public static void main(String[] args) { try { /* public ServerSocket(int port) throws IOExceptionCreates a server socket, bound to the specified port. The maximum queue length for incoming...
四、关闭 SERVERSOCKET 当ServerSocket 不再被需要时,应该关闭它以释放系统资源,并且减少安全风险。 正确关闭 ServerSocket: if (serverSocket != null && !serverSocket.isClosed()) { serverSocket.close(); } 关闭要谨慎进行,因为一旦 ServerSocket 关闭,就不能再监听和接受新的连接了。如果服务端程序还需要接...
Invoking this method after this socket has been bound will have no effect. This implies that in order to use this capability requires the socket to be created with the no-argument constructor. Added in 1.5. Java documentation forjava.net.ServerSocket.setPerformancePreferences(int, int, int). ...
importjava.io.IOException;importjava.net.InetSocketAddress;importjava.net.SocketAddress;importjava.nio.ByteBuffer;importjava.nio.channels.ServerSocketChannel;importjava.nio.channels.SocketChannel;publicclassServerExample{publicstaticvoidmain(String[]args)throwsIOException{ServerSocketChannelserverSocketChannel=ServerSoc...
java ServerSocket高并发编程 java高并发接口 1. Java线程的创建方式 (1)继承thread类 thread类本质是实现了runnable接口的一个实例,代表线程的一个实例。启动线程的方式start方法。start是一个本地方法,执行后,执行run方法的代码。 (2)实现runnable接口 如果自己的类已经继承了别的类,就不能继承thread类。只能实现...
This example introduces you to Java socket programming. The server listens for a connection. When a connection is established by a client. The client can send data. In the current example the client sends the message "Hi my server". To terminate the connection, the client sends the message ...
import java.net.ServerSocket; import java.net.Socket; public class ObjectServer { public static int PORT = 8080; public static void main(String[] agrs) { ServerSocket s = null; Socket socket = null; ObjectOutputStream oos = null;
启动该Server端,并开始监听客户端的连接。当客户端没有连接时,服务器线程池pool并未启动单独的线程。下面给出客户端的Java Socket实现,具体的示例代码如下: package com.example.demo.network; import java.io.PrintWriter; import java.net.Socket; import java.util.Scanner; ...
3,code-example publicclassServer{/*** 端口*/privatefinalstaticintPORT_NUM=7080;/*** 约定结束标识(注意生效的前提是socket没有关闭)*/privatefinalstaticStringEND_TAG="over";publicstaticvoidmain(String[]args){//try-with-resource会自动关闭try(ServerSocketserverSocket=newServerSocket(PORT_NUM)){Socket...