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Copy pathTCPClient.java
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46 lines (39 loc) · 1.46 KB
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import java.net.*;
import java.io.*;
import java.util.Scanner;
import java.util.logging.Level;
import java.util.logging.Logger;
public class TCPClient {
public static void main(String []args) throws IOException {
Scanner sc = new Scanner(System.in);
Socket socket = null;
try {
String serverIP = "localhost";
int serverPort = 2000;
socket = new Socket(serverIP, serverPort);
BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
while(true) {
System.out.print("Input a message: ");
String line = sc.nextLine();
writer.write(line);
writer.newLine();
writer.flush();
String line2 = reader.readLine();
System.out.println("Server: " + line2);
if (line.compareToIgnoreCase("Good bye") == 0) {
break;
}
}
} catch (IOException e) {
Logger.getLogger(TCPClient.class.getName()).log(Level.SEVERE, null, e);
} finally{
try {
assert socket != null;
socket.close();
} catch (IOException ex) {
Logger.getLogger(TCPClient.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
}