package displayalltable;import java.awt.*;import java.awt.event.*;import javax.swing.*;import com.borland.dbswing.*;import com.borland.jbcl.layout.*;import com.borland.dx.sql.dataset.*;import java.sql.*;import java.util.*;import javax.swing.border.*;/** * <p>Title: displayAllTable Demo</p> * <p>Description: This is a displayAllTable demo</p> * <p>Copyright: Copyright (c) 2002</p> * <p>Company: d6-125</p> * @author Liujun * @version 1.0 */public class displayAllTableFrame extends JFrame {  JPanel contentPane;  XYLayout xYLayout1 = new XYLayout();  JList jList1 = new JList();  Database database1 = new Database();  Border border1;  //Construct the frame  public displayAllTableFrame() {    enableEvents(AWTEvent.WINDOW_EVENT_MASK);    try {      jbInit();    }    catch(Exception e) {      e.printStackTrace();    }  }  //Component initialization  private void jbInit() throws Exception  {    //setIconImage(Toolkit.getDefaultToolkit().createImage(displayAllTableFrame.class.getResource("[Your Icon]")));    contentPane = (JPanel) this.getContentPane();    border1 = BorderFactory.createBevelBorder(BevelBorder.RAISED,Color.white,Color.white,new Color(178, 178, 178),new Color(124, 124, 124));    contentPane.setLayout(xYLayout1);    this.setResizable(false);    this.setSize(new Dimension(160, 180));    this.setTitle("displayAllTable Frame Demo");    database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor("jdbc:borland:dslocal:L:\\jb6exam\\displayAllTable\\displayAllTable\\display.jds", "SYSDBA", "password", false, "com.borland.datastore.jdbc.DataStoreDriver"));    database1.setDatabaseName("");    //在此添加代碼      try      {  DatabaseMetaData metadata = database1.getMetaData();//得到元數(shù)據(jù)         ResultSet mrs = metadata.getTables(null, null, null,            new String[] { "TABLE" });//從元數(shù)據(jù)中分解取得表名列表            Vector vector1 =new Vector();//定義一個對象陣列        while (mrs.next())//將表名列表添加到對象陣列中              vector1.addElement(mrs.getString(3));          mrs.close();         jList1= new JList(vector1);//添加對象陣列到列表框      }      catch(Exception ei)      {  JOptionPane.showMessageDialog(this, ei);//例外，顯示出錯信息。      }  //添加代碼結束    jList1.setBackground(Color.gray);    jList1.setBorder(BorderFactory.createLoweredBevelBorder());    contentPane.add(jList1,    new XYConstraints(12, 12, 135, 140)); }  //Overridden so we can exit when window is closed  protected void processWindowEvent(WindowEvent e) {    super.processWindowEvent(e);    if (e.getID() == WindowEvent.WINDOW_CLOSING) {      System.exit(0);    }  }}