jdbtoolbar.java

jpda例子文件

/*
 * @(#)JDBToolBar.java	1.10 03/01/23
 *
 * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
/*
 * Copyright (c) 1997-1999 by Sun Microsystems, Inc. All Rights Reserved.
 * 
 * Sun grants you ("Licensee") a non-exclusive, royalty free, license to use,
 * modify and redistribute this software in source and binary code form,
 * provided that i) this copyright notice and license appear on all copies of
 * the software; and ii) Licensee does not utilize the software in a manner
 * which is disparaging to Sun.
 * 
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
 * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
 * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE
 * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
 * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS
 * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
 * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
 * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
 * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGES.
 * 
 * This software is not designed or intended for use in on-line control of
 * aircraft, air traffic, aircraft navigation or aircraft communications; or in
 * the design, construction, operation or maintenance of any nuclear
 * facility. Licensee represents and warrants that it will not use or
 * redistribute the Software for such purposes.
 */

package com.sun.tools.example.debug.gui;

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

import com.sun.jdi.*;
import com.sun.tools.example.debug.bdi.*;

class JDBToolBar extends JToolBar {

    Environment env;

    ExecutionManager runtime;
    ClassManager classManager;
    SourceManager sourceManager;

    CommandInterpreter interpreter;

    JDBToolBar(Environment env) {

	this.env = env;
	this.runtime = env.getExecutionManager();
	this.classManager = env.getClassManager();
	this.sourceManager = env.getSourceManager();
	this.interpreter = new CommandInterpreter(env, true);

	//===== Configure toolbar here =====

	addTool("Run application", "run", "run");
	addTool("Connect to application", "connect", "connect");
	addSeparator();

	addTool("Step into next line", "step", "step");
	addTool("Step over next line", "next", "next");
//	addSeparator();

//	addTool("Step into next instruction", "stepi", "stepi");
//	addTool("Step over next instruction", "nexti", "nexti");
//	addSeparator();

	addTool("Step out of current method call", "step up", "step up");
	addSeparator();

	addTool("Suspend execution", "interrupt", "interrupt");
	addTool("Continue execution", "cont", "cont");
	addSeparator();

//	addTool("Display current stack", "where", "where");
//	addSeparator();

	addTool("Move up one stack frame", "up", "up");
	addTool("Move down one stack frame", "down", "down");
//	addSeparator();

//	addTool("Display command list", "help", "help");
//	addSeparator();

//	addTool("Exit debugger", "exit", "exit");

	//==================================

    }
    
    private void addTool(String toolTip, String labelText, String command) {
	JButton button = new JButton(labelText);
	button.setToolTipText(toolTip);
	final String cmd = command;
	button.addActionListener(new ActionListener() {
	    public void actionPerformed(ActionEvent e) {
		interpreter.executeCommand(cmd);
	    }
	});
	this.add(button);
    }

}