?? client.java
字號:
package com.oristand;
import java.awt.*;
import java.awt.event.*;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.UnknownHostException;
import javax.swing.*;
public class Client {
ServerSocket ss;
Socket s;
String username;
PrintStream ps;
int myport;
JFrame jf = new JFrame("Client");
JTextArea jtainput = new JTextArea();
JScrollPane jsp1 = new JScrollPane(jtainput);
JTextField jtaoutput = new JTextField(18);
JScrollPane jsp2 = new JScrollPane(jtaoutput);
JPanel jp1 = new JPanel();
JPanel jp2 = new JPanel();
JPanel jp3 = new JPanel();
JLabel jlname = new JLabel();
JLabel jl = new JLabel("在線列表:");
JList jlist = new JList();
JLabel jl1 = new JLabel("你在對:");
JTextField jtf = new JTextField(5);
JButton jb = new JButton("發(fā)送");
DefaultListModel model = new DefaultListModel();
public Client() {
jf.setSize(400, 500);
jf.setLocation(300, 100);
jtainput.setEditable(false);
jf.setLayout(new BorderLayout(5, 15));
jf.add(jlname, BorderLayout.NORTH);
jf.add(jp1, BorderLayout.CENTER);
jf.add(jp3, BorderLayout.SOUTH);
jp1.setLayout(new BorderLayout(15, 8));
jp2.setLayout(new BorderLayout());
jp1.add(jsp1, BorderLayout.CENTER);
jp1.add(jp2, BorderLayout.EAST);
jp2.add(jl, BorderLayout.NORTH);
jp2.add(jlist);
jlist.setModel(model);
jp3.add(jl1);
jp3.add(jtf);
jp3.add(jsp2);
jp3.add(jb);
jtf.setEditable(false);
jf.setVisible(true);
jb.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
ps.println(jtf.getText());
}
});
jf.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
// TODO Auto-generated method stub
System.exit(0);
}
});
try {
ss=new ServerSocket(myport);
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
try {
s=new Socket("202.195.98.37",9999);
ObjectOutputStream oos = new ObjectOutputStream(s
.getOutputStream());
} catch (UnknownHostException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
ClientThread t=new ClientThread();
t.start();
}
class ClientThread extends Thread{
public void run(){
try {
ObjectInputStream ois =new ObjectInputStream(s.getInputStream());
while(true){
jtainput.append(ois.readObject().toString());
}
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
public static void main(String[] args) {
}
}
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