frameworkthreads.java

来自「一个java RMI 调用的FrameWork, 由IBM提供」· Java 代码 · 共 291 行

/* 
 * Copyright (C) 2001 Cooperative Software Systems, Inc.  <[e-mail]>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You received a copy of the GNU General Public License
 * along with this software. For more information on GNU, see
 * http://www.gnu.org or write to: the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

/**
 * 
 */
public class FrameWorkThreads extends javax.swing.JFrame
{
  public FrameWorkThreads()
  {
  // This code is automatically generated by Visual Cafe when you add
  // components to the visual environment. It instantiates and initializes
  // the components. To modify the code, only use code syntax that matches
  // what Visual Cafe can generate, or Visual Cafe may be unable to back
  // parse your Java file into its visual environment.
  //{{INIT_CONTROLS
  setTitle("Queue Threads Data");
  setDefaultCloseOperation(javax.swing.JFrame.DO_NOTHING_ON_CLOSE);
  getContentPane().setLayout(null);
  setSize(520,375);
  setVisible(false);   
  
  QueText.setToolTipText("Enter a Queue Name");
  getContentPane().add(QueText);
  QueText.setBounds(24,24,200,30);
  QueLabel.setText("Queue Name");
  getContentPane().add(QueLabel);
  QueLabel.setBounds(24,55,110,20);
  RefreshButton.setText("Refresh");
  RefreshButton.setActionCommand("Refresh");
  RefreshButton.setToolTipText("Refresh the list");
  getContentPane().add(RefreshButton);
  RefreshButton.setBounds(370,24,140,40);
  Msg.setText(" Enter a Queue name");
  getContentPane().add(Msg);
  Msg.setForeground(new java.awt.Color(128,0,0));
  Msg.setBounds(20,335,480,30);
  JScrollPane1.setOpaque(true);
  getContentPane().add(JScrollPane1);
  JScrollPane1.setBounds(24,120,310,204);
  TheList.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
  JScrollPane1.getViewport().add(TheList);
  TheList.setBounds(0,0,307,201);
  ListLabel.setText("Id, (#_Proc\'d) - Status");
  getContentPane().add(ListLabel);
  ListLabel.setBounds(28,95,200,20);

  //}}

  Msg.setBorder(new javax.swing.border.EtchedBorder());

  //{{INIT_MENUS
  //}}

  //{{REGISTER_LISTENERS
  SymWindow aSymWindow = new SymWindow();
  this.addWindowListener(aSymWindow);
  
  SymAction lSymAction = new SymAction();
  RefreshButton.addActionListener(lSymAction);
  SymListSelection lSymListSelection = new SymListSelection();
  TheList.addListSelectionListener(lSymListSelection);
  //}}
  }  

  /**
   * Creates a new instance of JFrame1 with the given title.
   * @param sTitle the title for the new frame.
   * @see #JFrame1()
   */
  public FrameWorkThreads(String sTitle)
  {
  this();
  setTitle(sTitle);
  }  
  
  /**
   * The entry point for this application.
   * Sets the Look and Feel to the System Look and Feel.
   * Creates a new JFrame1 and makes it visible.
   */
  static public void main(String args[])
  {
  try {
    // Add the following code if you want the Look and Feel
    // to be set to the Look and Feel of the native system.
    
    try {
      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } 
    catch (Exception e) { 
    }
    

    //Create a new instance of our application's frame, and make it visible.
    (new FrameWorkThreads()).setVisible(true);
  } 
  catch (Throwable t) {
    t.printStackTrace();
    //Ensure the application exits with an error condition.
    System.exit(1);
  }
  }  

  /**
   * Notifies this component that it has been added to a container
   * This method should be called by <code>Container.add</code>, and 
   * not by user code directly.
   * Overridden here to adjust the size of the frame if needed.
   * @see java.awt.Container#removeNotify
   */
  public void addNotify()
  {
  // Record the size of the window prior to calling parents addNotify.
  Dimension size = getSize();
  
  super.addNotify();
  
  if (frameSizeAdjusted)
    return;
  frameSizeAdjusted = true;
  
  // Adjust size of frame according to the insets and menu bar
  javax.swing.JMenuBar menuBar = getRootPane().getJMenuBar();
  int menuBarHeight = 0;
  if (menuBar != null)
    menuBarHeight = menuBar.getPreferredSize().height;
  Insets insets = getInsets();
  setSize(insets.left + insets.right + size.width, insets.top + insets.bottom + size.height + menuBarHeight);
  }  

  // Used by addNotify
  boolean frameSizeAdjusted = false;

  //{{DECLARE_CONTROLS
  javax.swing.JTextField QueText = new javax.swing.JTextField();
  javax.swing.JLabel QueLabel = new javax.swing.JLabel();
  javax.swing.JButton RefreshButton = new javax.swing.JButton();
  javax.swing.JLabel Msg = new javax.swing.JLabel();
  javax.swing.JScrollPane JScrollPane1 = new javax.swing.JScrollPane();
  javax.swing.JList TheList = new javax.swing.JList();
  javax.swing.JLabel ListLabel = new javax.swing.JLabel();
  //}}

  FrameWorkThreads2 FrameWorkThreads21 = null;

  //{{DECLARE_MENUS
  //}}

  void exitApplication()
  {    
  this.setVisible(false);    // hide the Frame
  this.dispose();            // free the system resources
  System.exit(0);            // close the application 
  
  }  

  class SymWindow extends java.awt.event.WindowAdapter
  {
  public void windowClosing(java.awt.event.WindowEvent event)
  {
    Object object = event.getSource();
    if (object == FrameWorkThreads.this)
    FrameWorkThreads_windowClosing(event);
  }
  }

  void FrameWorkThreads_windowClosing(java.awt.event.WindowEvent event)
  {
  // to do: code goes here.
     
  FrameWorkThreads_windowClosing_Interaction1(event);
  }  

  void FrameWorkThreads_windowClosing_Interaction1(java.awt.event.WindowEvent event) {
  try {
    this.exitApplication();
  } catch (Exception e) {
  }
  }  

  class SymAction implements java.awt.event.ActionListener
  {
  public void actionPerformed(java.awt.event.ActionEvent event)
  { 
    Object object = event.getSource();
    if (object == RefreshButton)
    RefreshButton_actionPerformed(event);      
  }
  }

  void RefreshButton_actionPerformed(java.awt.event.ActionEvent event)
  {
  // to do: code goes here.
     
  RefreshButton_actionPerformed_Interaction1(event);
  }  

  void RefreshButton_actionPerformed_Interaction1(java.awt.event.ActionEvent event)
  {
  try {
    // must enter a name
    String que = QueText.getText();

    // When no name
    if  ((que == null) ||
       (que.length() < 1)) {

      //
      Msg.setText(" Enter a Queue Name first");

      // done
      return;

     } // endif 

    // When no obj
    if  (FrameWorkThreads21 == null) {

      // get obj
      FrameWorkThreads21 = new FrameWorkThreads2();

    } // endif
  
    // user code end
    FrameWorkThreads21.refreshButton(QueText, TheList);
    // user code begin {2}
  
    // the result of this:
    switch (FrameWorkThreads21.getRefResult()) {
          
    case 0: Msg.setText(" Connection failure");
          break;                    
    
    case 2: Msg.setText(" Invalid Queue Name");
          break;                    
    
    case 3: Msg.setText(" Refresh to Update"); 

         // done
        break;
          
    } // end-switch     


  } catch (java.lang.Exception e) {
  }
  }  

  class SymListSelection implements javax.swing.event.ListSelectionListener
  {
  public void valueChanged(javax.swing.event.ListSelectionEvent event)
  {
    Object object = event.getSource();
    if (object == TheList)
    TheList_valueChanged(event);
  }
  }

  void TheList_valueChanged(javax.swing.event.ListSelectionEvent event)
  {
  // to do: code goes here.
     
  TheList_valueChanged_Interaction1(event);
  }  

  void TheList_valueChanged_Interaction1(javax.swing.event.ListSelectionEvent event)
  {
  }  
}