The actual work of the socket is performed by an instance of the SocketImpl class. An application, by changing the socket factory that creates the socket implementation, can configure itself to create sockets a
客户端代码 importjava.io.*;importjava.net.*;publicclassClient{publicstaticvoidmain(String[]args)throwsIOException{StringhostName="localhost";// 服务器地址intport=1234;// 服务器端口号Socketsocket=newSocket(hostName,port);PrintWriterout=newPrintWriter(socket.getOutputStream(),true);BufferedReaderin=new...
5:Java实现TCP通信(文件上传) /***@authorAnhui OuYang *@version1.0 *文件上传服务端(先启动)**/publicclassTCPUploadFileService {publicstaticvoidmain(String[] args) {try{//创建服务端的Socket,并监听指定端口ServerSocket serverSocket =newServerSocket(10086);//监听指定端口(等待数据的发来)Socket socket ...
importjava.io.*;importjava.net.*;publicclassTimeClient{publicstaticvoidmain(String[]args){try(Socketsocket=newSocket("localhost",8080);PrintWriterout=newPrintWriter(socket.getOutputStream(),true);BufferedReaderin=newBufferedReader(newInputStreamReader(socket.getInputStream())){out.println("请求当前时间...
import java.net.*; public class Client { public static void main(String[] args) { String serverAddress = "localhost"; int port = 12345; // 服务器端口 try (Socket socket = new Socket(serverAddress, port)) { System.out.println("已连接到服务器"); OutputStream output = socket.getOutput...
}// 关闭输入流、输出流和Socket连接in.close(); socket.close(); } } } 2. 创建客户端(Client): importjava.io.*;importjava.net.*;publicclassClient{publicstaticvoidmain(String[] args)throwsIOException {// 创建一个Socket对象,指定要连接的服务器地址和端口号Socketsocket=newSocket("localhost",8080...
voidshutdownOutput() Disables the output stream for this socket. StringtoString() Converts this socket to a String. Methods inherited from class java.lang.Object clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitConstructor...
ChannelInboundHandlerAdapter; import java.util.Date; /** * @ClassName TimeServerHandler * @Author yld * @Date 2021/4/19 11:19 * @Description TimeServerHandler */ public class TimeServerHandler extends ChannelInboundHandlerAdapter { @Override public void channelRead(ChannelHandlerContext ctx, ...
[Android.Runtime.Register("java/net/SocketTimeoutException", DoNotGenerateAcw=true)]publicclassSocketTimeoutException:Java.IO.InterruptedIOException Remarks Signals that a timeout has occurred on a socket read or accept. Added in 1.4. Java documentation forjava.net.SocketTimeoutException. ...
java中使用UDP协议通信,主要基于DatagramSocket类来创建数据报套接字,并使用DatagramPacket作为发送或接收的UDP数据报。对于一次发送及接收UDP数据报的流程如下: 3.2 DatagramSocket API DatagramSocket是UDP Socket,用于发送和接收UDP数据报。 3.2.1DatagramSocket构造方法: ...