useradd.java~2~

若已安装Jbuilder X

package Manager;

import javax.swing.*;
import com.borland.jbcl.layout.*;
import java.awt.*;
import java.awt.event.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class userAdd extends JFrame {
   private DBManager db =new DBManager();//定义数据库操作对象

  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel2 = new JLabel();
  JButton jButtonCancel = new JButton();
  JLabel jLabel1 = new JLabel();
  JTextField jTextFieldusername = new JTextField();
  JButton jButtonOK = new JButton();
  JPasswordField jPasswordold = new JPasswordField();
  JLabel jLabel3 = new JLabel();
  JPasswordField jPasswordnew = new JPasswordField();

  public userAdd() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  public static void main(String[] args) {
    userAdd userAdd = new userAdd();
  }
  private void jbInit() throws Exception {
    jPasswordold.setText("");
    jButtonOK.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonOK.addMouseListener(new userAdd_jButtonOK_mouseAdapter(this));
    jButtonOK.setText("添加");
    jButtonOK.addMouseListener(new userAdd_jButtonOK_mouseAdapter(this));
    jTextFieldusername.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldusername.setText("");
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel1.setText("用户名");
    jButtonCancel.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonCancel.addMouseListener(new userAdd_jButtonCancel_mouseAdapter(this));
    jButtonCancel.setText("取消");
    jButtonCancel.addMouseListener(new userAdd_jButtonCancel_mouseAdapter(this));
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel2.setText("密码");
    xYLayout1.setWidth(480);
    xYLayout1.setHeight(288);
    this.getContentPane().setLayout(xYLayout1);
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel3.setText("确认密码");
    jPasswordnew.setFont(new java.awt.Font("Dialog", 0, 16));
    jPasswordnew.setText("");
    this.getContentPane().add(jTextFieldusername, new XYConstraints(263, 32, 111, 38));
    this.getContentPane().add(jLabel2, new XYConstraints(113, 99, 80, 34));
    this.getContentPane().add(jLabel1, new XYConstraints(112, 33, 99, 34));
    this.getContentPane().add(jPasswordold, new XYConstraints(264, 95, 111, 35));
    this.getContentPane().add(jPasswordnew,  new XYConstraints(261, 157, 117, 35));
    this.getContentPane().add(jLabel3, new XYConstraints(108, 160, 110, 36));
    this.getContentPane().add(jButtonOK, new XYConstraints(136, 231, 91, 31));
    this.getContentPane().add(jButtonCancel, new XYConstraints(254, 232, 94, 30));
  }
   //退出此窗口
  void jButtonCancel_mouseClicked(MouseEvent e) {
         this.dispose();
  }
  //添加新用户
  void jButtonOK_mouseClicked(MouseEvent e) {
    String strSQL ;
    //校验用户两次输入的密码是否一致

              strSQL="insert into  user(username,password) values('"+jTextFieldusername.getText().trim() +"','"+jPasswordold.getText().trim()+"')";
                  if(db.executeSql(strSQL))
                     {JOptionPane.showMessageDialog(null,"成功添加！"); }
                  else
                     { JOptionPane.showMessageDialog(null," 添加失败，请重新操作！");      }

  }

}

class userAdd_jButtonCancel_mouseAdapter extends java.awt.event.MouseAdapter {
  userAdd adaptee;

  userAdd_jButtonCancel_mouseAdapter(userAdd adaptee) {
    this.adaptee = adaptee;
  }
  public void mouseClicked(MouseEvent e) {
    adaptee.jButtonCancel_mouseClicked(e);
  }
}

class userAdd_jButtonOK_mouseAdapter extends java.awt.event.MouseAdapter {
  userAdd adaptee;

  userAdd_jButtonOK_mouseAdapter(userAdd adaptee) {
    this.adaptee = adaptee;
  }
  public void mouseClicked(MouseEvent e) {
    adaptee.jButtonOK_mouseClicked(e);
  }
}