Java serve_ client聊天之client端（合工大java实验四）by峰宇

package client;

import server.Myframe;

public class client {

public static void main(String[] args) {

Myframec myframe=new Myframec("客户v放大端端", 400, 50, 600, 600)	;
}

}

package client;

import java.awt.BorderLayout;
import java.awt.HeadlessException;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.net.Socket;
import java.net.UnknownHostException;
import java.util.Date;

import javax.swing.JButton;
import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.text.BadLocationException;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyledDocument;

import Messagemy.Messagemy;

public class Myframec extends JFrame {
DataInputStream dataInputStream;
DataOutputStream dataOutputStream;
Socket socket;

BorderLayout bLayout;
JLabel areaip;
JLabel areaport;
JEditorPane jEditorPaneport;
JEditorPane jEditorPaneip;
JButton jButtonP;

JLabel areaxia;
JEditorPane jEditorPanexia;
JButton jButtonPxia;

JTextPane Jzhongshow;

public Myframec(String title, int x, int y, int w, int h)
throws HeadlessException {
super(title);
setLocation(x, y);
setSize(w, h);
init();
this.setVisible(true);

}

private void init() {
areaip = new JLabel("IP");
jEditorPaneip = new JEditorPane();
areaport = new JLabel("端口");
jEditorPaneport = new JEditorPane();
jButtonP = new JButton("确定");
jButtonP.addActionListener(new ActionListener() {

@Override
public void actionPerformed(ActionEvent e) {
// int p=10000;
// String ip="127.0.0.1";
int p = Integer.valueOf(jEditorPaneport.getText().toString());
String ip = jEditorPaneip.getText().toString();
try {
Clientchat clientchat = new Clientchat(ip, p);
clientchat.start();
} catch (UnknownHostException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
});

JPanel jshang = new JPanel();
jshang.add(areaip);
jshang.add(jEditorPaneip);
jshang.add(areaport);
jshang.add(jEditorPaneport);
jshang.add(jButtonP);

Jzhongshow = new JTextPane();
JScrollPane jScrollPanezhong = new JScrollPane(Jzhongshow);
Jzhongshow.setEditable(false);

areaxia = new JLabel("Say");
jEditorPanexia = new JEditorPane();
jButtonPxia = new JButton("发送");
jButtonPxia.addActionListener(new sendmessege());
JPanel jxia = new JPanel();
jxia.add(areaxia);
jxia.add(jEditorPanexia);
jxia.add(jButtonPxia);

add(jshang, BorderLayout.NORTH);
add(jScrollPanezhong, BorderLayout.CENTER);
add(jxia, BorderLayout.SOUTH);

}

public class sendmessege implements ActionListener {

@Override
public void actionPerformed(ActionEvent e) {
String message = jEditorPanexia.getText().toString();
Date date = new Date();
String namem = "我";
Messagemy messagemy = new Messagemy(namem, date, message);

try {
dataOutputStream.writeUTF(message);
dataOutputStream.flush();
insertmaserge(messagemy);
jEditorPanexia.setText("");
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}

}

private void insertmaserge(Messagemy messagemy) {
StyledDocument doc = Jzhongshow.getStyledDocument();
SimpleAttributeSet attr = new SimpleAttributeSet();
String s = messagemy.getDate() + " " + '\n';
String p = messagemy.getName() + "  : " + messagemy.getMessage() + '\n';
try {
doc.insertString(doc.getLength(), s, attr);
doc.insertString(doc.getLength(), p, attr);
doc.insertString(doc.getLength(), "\n", attr);
Jzhongshow.setCaretPosition(Jzhongshow.getDocument().getLength());

} catch (BadLocationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

}

public class Clientchat extends Thread {

public Clientchat(String ip, int p) throws UnknownHostException,
IOException {
socket = new Socket(ip, p);
dataInputStream = new DataInputStream(socket.getInputStream());
dataOutputStream = new DataOutputStream(socket.getOutputStream());
}

@Override
public void run() {
while (true) {
try {
String s = dataInputStream.readUTF();
Date date = new Date();
String namem = "他";
Messagemy messagemy = new Messagemy(namem, date, s);
insertmaserge(messagemy);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

}
}

}

}

package Messagemy;

import java.util.Date;

public class Messagemy {
private String name;
private Date date;
private String message;

public Messagemy(String name, Date date, String message) {
this.name = name;
this.date = date;
this.message = message;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public Date getDate() {
return date;
}

public void setDate(Date date) {
this.date = date;
}

public String getMessage() {
return message;
}

public void setMessage(String message) {
this.message = message;
}

}