procedureresolverframe.java~18~

jbuilder2006一书的所有源代码

package dataexpress;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.dx.sql.dataset.*;
import com.borland.dbswing.*;

public class ProcedureResolverFrame extends JFrame implements ActionListener {
  JPanel contentPane;
  BorderLayout borderLayout1 = new BorderLayout();
  Database database1 = new Database();
  ProcedureDataSet procedureDataSet1 = new ProcedureDataSet();
  ProcedureResolver procedureResolver1 = new ProcedureResolver();
  TableScrollPane tableScrollPane1 = new TableScrollPane();
  JdbTable jdbTable1 = new JdbTable();
  JPanel jPanel1 = new JPanel();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JButton jButton3 = new JButton();

  public ProcedureResolverFrame() {
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }

  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(borderLayout1);
    this.setSize(new Dimension(400, 300));
    this.setTitle("ProcedureResolver示例");
    //建立与SQLServer的books数据库的联接
    database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor(
        "jdbc:microsoft:sqlserver://bemyfriend:1433;DatabaseName=books", "sa",
        "", false, "com.microsoft.jdbc.sqlserver.SQLServerDriver"));
    //设置存储类的属性
    procedureDataSet1.setResolver(procedureResolver1);
    procedureDataSet1.setProcedure(new com.borland.dx.sql.dataset.
                                   ProcedureDescriptor(database1,
        "getBookcategory", null, true, Load.ALL));
    procedureResolver1.setDatabase(database1);
    //设置添加存储语句
    procedureResolver1.setInsertProcedure(new com.borland.dx.sql.dataset.
                                          ProcedureDescriptor(database1,
        "insertbookcategory", null, true, Load.ALL));
    //设置更新存储语句
    procedureResolver1.setUpdateProcedure(new com.borland.dx.sql.dataset.
                                          ProcedureDescriptor(database1,
        "updatebookcategory", null, true, Load.ALL));
    //设置删除存储语句
    procedureResolver1.setDeleteProcedure(new com.borland.dx.sql.dataset.
                                          ProcedureDescriptor(database1,
        "deletebookcategory", null, true, Load.ALL));
    jdbTable1.setDataSet(procedureDataSet1);
    jButton1.setText("插入");
    jButton2.setText("删除");
    jButton3.setText("更新");
    jButton1.setActionCommand("insert");
    jButton2.setActionCommand("delete");
    jButton3.setActionCommand("save");
    jButton1.addActionListener(this);
    jButton2.addActionListener(this);
    jButton3.addActionListener(this);
    contentPane.add(tableScrollPane1,  BorderLayout.CENTER);
    contentPane.add(jPanel1, BorderLayout.SOUTH);
    jPanel1.add(jButton1, null);
    jPanel1.add(jButton2, null);
    jPanel1.add(jButton3, null);
    tableScrollPane1.getViewport().add(jdbTable1, null);
  }

  protected void processWindowEvent(WindowEvent e) {
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }
  public void actionPerformed(ActionEvent e) {
  }
}