validate.java

本工程模拟网上社区,其中包括银行,软件销售公司,软件投资公司,茶餐馆,和多个服务器.

package investcompanyclient;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import javax.swing.WindowConstants;
import javax.swing.SwingUtilities;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.*;
import java.io.*;
import javax.swing.*;
import java.util.*;
import java.awt.*;

public class validate extends javax.swing.JFrame {
	private JLabel jLabel1;
	private JLabel jLabel2;
	private JButton jButton2;
	private JButton jButton1;
	private JTextField jTextField1;
	private Socket socket;

	private BufferedReader in;

	private PrintWriter out;
	private JPasswordField jPasswordField1;

	public validate(Socket s) {
		super();
		socket = s;
		try {
			in = new BufferedReader(new InputStreamReader(socket
					.getInputStream()));
			out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(
					socket.getOutputStream())), true);
		} catch (IOException e) {
			System.out.println(e);
		}
		initGUI();
	}
	
	private void initGUI() {
		try {
			setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
			getContentPane().setLayout(null);
			this.setTitle("\u9a8c\u8bc1\u4e2d\u3002\u3002\u3002\u3002\u3002");
			this.setLocation(new java.awt.Point(400, 180));
			{
				jLabel1 = new JLabel();
				getContentPane().add(jLabel1);
				jLabel1.setText("\u7528\u6237\u540d\uff1a");
				jLabel1.setBounds(44, 84, 83, 29);
			}
			{
				jTextField1 = new JTextField();
				getContentPane().add(jTextField1);
				jTextField1.setBounds(149, 84, 197, 35);
			}
			{
				jLabel2 = new JLabel();
				getContentPane().add(jLabel2);
				jLabel2.setText("\u5bc6\u7801\uff1a");
				jLabel2.setBounds(44, 171, 53, 28);
			}
			{
				jButton1 = new JButton();
				getContentPane().add(jButton1);
				jButton1.setText("\u786e\u5b9a");
				jButton1.setBounds(56, 260, 112, 37);
				jButton1.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent evt) {
						jButton1ActionPerformed(evt);
					}
				});
			}
			{
				jButton2 = new JButton();
				getContentPane().add(jButton2);
				jButton2.setText("\u53d6\u6d88");
				jButton2.setBounds(205, 261, 141, 36);
				jButton2.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent evt) {
						jButton2ActionPerformed(evt);
					}
				});
			}
			{
				jPasswordField1 = new JPasswordField();
				getContentPane().add(jPasswordField1);
				jPasswordField1.setBounds(149, 166, 186, 27);
			}
			pack();
			this.setSize(410, 374);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	private void jButton2ActionPerformed(ActionEvent evt) {
              this.dispose();
              this.setVisible(false);
	}

	private void jButton1ActionPerformed(ActionEvent evt) {
		try {
			String id = jTextField1.getText();
			String code = new String(jPasswordField1.getPassword());
			String temp = "validate" + "/" + id + "/" + code;
 			out.println(temp);
			out.flush();

			String ans = in.readLine();
			if (!ans.equals("false")) {
				StringTokenizer stn = new StringTokenizer(ans.trim(), "/");
				String[] t = { " ", " ", " ", " ", " ", " " };
				int i = 0;
				while (stn.hasMoreTokens()) {
					t[i] = stn.nextToken();
					i++;
				}
				this.setVisible(false);
				Frame02  hf = new Frame02(socket,t[1]);
				hf.setVisible(true);
			} else {
				JOptionPane.showMessageDialog(null, "你无权发布项目！");
				jTextField1.setText("");
				jPasswordField1.setText("");
			}
		} catch (IOException e) {
			System.out.println(e);
		}
             
             
	}

}