package bookmanager;import javax.swing.*;import java.sql.*;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 bookDelete extends JFrame {  ResultSet rs;    //定義結果集  private DBManager db =new DBManager();  XYLayout xYLayout1 = new XYLayout();  JLabel jLabel1 = new JLabel();  JTextField jTextFieldname = new JTextField();  JButton jButtonOk = new JButton();  JButton jButtonCancel = new JButton();//定義數據庫操作對象  public bookDelete() {    try {      jbInit();    }    catch(Exception e) {      e.printStackTrace();    }  }  public static void main(String[] args) {    bookDelete bookDelete = new bookDelete();  }  private void jbInit() throws Exception {    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));    jLabel1.setText("請輸入您要刪除的書的名稱：");    this.getContentPane().setLayout(xYLayout1);    jButtonOk.setFont(new java.awt.Font("Dialog", 0, 16));    jButtonOk.setText("確定");    jButtonOk.addMouseListener(new bookDelete_jButtonOk_mouseAdapter(this));    jButtonCancel.setFont(new java.awt.Font("Dialog", 0, 16));    jButtonCancel.setText("退出");    jButtonCancel.addMouseListener(new bookDelete_jButtonCancel_mouseAdapter(this));    xYLayout1.setWidth(363);    xYLayout1.setHeight(219);    jTextFieldname.setFont(new java.awt.Font("Dialog", 0, 16));    jTextFieldname.setText("");    this.getContentPane().add(jLabel1,    new XYConstraints(28, 19, 226, 32));    this.getContentPane().add(jTextFieldname, new XYConstraints(99, 85, 161, 27));    this.getContentPane().add(jButtonOk, new XYConstraints(73, 159, 76, 28));    this.getContentPane().add(jButtonCancel, new XYConstraints(195, 156, 81, 28));  }  void jButtonCancel_mouseClicked(MouseEvent e) {            this.dispose();  }  void jButtonOk_mouseClicked(MouseEvent e) {  }}class bookDelete_jButtonCancel_mouseAdapter extends java.awt.event.MouseAdapter {  bookDelete adaptee;  bookDelete_jButtonCancel_mouseAdapter(bookDelete adaptee) {    this.adaptee = adaptee;  }  public void mouseClicked(MouseEvent e) {    adaptee.jButtonCancel_mouseClicked(e);  }}class bookDelete_jButtonOk_mouseAdapter extends java.awt.event.MouseAdapter {  bookDelete adaptee;  bookDelete_jButtonOk_mouseAdapter(bookDelete adaptee) {    this.adaptee = adaptee;  }  public void mouseClicked(MouseEvent e) {    adaptee.jButtonOk_mouseClicked(e);  }}