Java网络聊天室代码-客户端代码

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
class GetMessage1 extends Thread {
private BufferedReader reader;
private String message;
private NetClient netclient;
public GetMessage1(NetClient netclient) {
new GetMessage1(NetClient.this).start();
PrintWriter out = new PrintWriter(new OutputStreamWriter(
socket.getOutputStream()), true);
frame.setSize(500, 200);
frame.setVisible(true);
}
public void Start() throws UnknownHostException, IOException {
jb1.addActionListener(new ActionListener() {
netclient.area.setText(netclient.area.getText() + "\n" + str[2]);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
e.printStackTrace();
}
}
public void run() {
int k = NetServer.i;
while (true) {
try {
message = reader.readLine();
String[] str = message.split("#");
//11.3
package com.oristand.event;
import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import .Socket;
import .UnknownHostException;
import java.util.Scanner;
break;
}
}
}
}
super();
client = netclient;
try {
reader = new BufferedReader(new amReader(netclient.socket
.getInputStream()));
} catch (IOException e) {
JTextField ja;
JTextField denglu;
static JTextField jf;
static NetClient c;
Socket socket;
JTextArea area;
JScrollPane scroll;
public void Gui() {
import javax.swing.border.Border;
public class NetClient {
static JFrame frame;
static JButton jb;
static JButton jb1;
JPanel panel1;
JPanel panel2;
area = new JTextArea("聊天窗口！");
scroll = new JScrollPane(area);
jb1 = new JButton("登陆");
JPanel panel1 = new JPanel();
JPanel panel2 = new JPanel();
@Override
public void actionPerformed(ActionEvent e) {
jb1.setEnabled(false);
try {
socket = new Socket("127.0.0.1", 2345);
System.out.println("客户端已经连接");
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
out.println(denglu.getText());
} catch (Exception e1) {
e1.printStackTrace();
}
}
});
jb.addActionListener(new ActionListener() {
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
panel1.setLayout(new GridLayout(1, 2));
panel2.setLayout(new GridLayout(1, 2));
panel2.add(jb);
frame = new JFrame("客户端");
jb = new JButton("发送");
ja = new JTextField("input");
jf = new JTextField("to?");
denglu = new JTextField("登录名");
@Override
public void actionPerformed(ActionEvent e) {
try {
PrintWriter out = new PrintWriter(new OutputStreamWriter(
socket.getOutputStream()), true);
});
}
public static void main(String[] args) throws UnknownHostException,
IOException {
c = new NetClient();
c.Gui();
c.Start();
}
}
panel2.add(ja);
panel2.add(jf);
panel1.add(denglu);
frame.add(scroll);
panel1.add(jb1);
frame.add(panel1,BorderLayout.NORTH);
frame.add(panel2,BorderLayout.SOUTH);
out.println(denglu.getText() + "#" + jf.getText() + "#"
+ ja.getText());
} catch (Exception e1) {
e1.printStackTrace();
}
}