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The Jadex BDI applications package contain several example applications, benchmarks and testcases using BDI agents.

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package jadex.bdi.testcases.misc;

import jadex.base.test.TestReport;
import jadex.bdi.runtime.IBDIInternalAccess;
import jadex.bdi.runtime.IInternalEvent;
import jadex.bdi.runtime.Plan;
import jadex.bdi.runtime.TimeoutException;
import jadex.bridge.ComponentTerminatedException;
import jadex.bridge.IComponentStep;
import jadex.bridge.IInternalAccess;
import jadex.commons.future.IFuture;
import jadex.commons.gui.SGUI;
import jadex.commons.transformation.annotations.Classname;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;

/**
 *  Tests to open and close a gui.
 */
public class GuiOpenClosePlan extends Plan
{
	//-------- attributes --------

	/** The frame. */
	protected JFrame frame;

	/** The button. */
	protected JButton button;
	
	/** Set to true when event was dispatched. */
	protected boolean	dispatched;

	//-------- constructors --------

	/**
	 *  Create a new plan.
	 */
	public GuiOpenClosePlan()
	{
		frame = new JFrame();
		button = new JButton("close_me");
		button.addActionListener(new ActionListener()
		{
			public void actionPerformed(ActionEvent e)
			{
				button.removeActionListener(this);	// To improve garbage collection
				try
				{
					getExternalAccess().scheduleStep(new IComponentStep()
					{
						@Classname("closed")
						public IFuture execute(IInternalAccess ia)
						{
							IBDIInternalAccess	scope	= (IBDIInternalAccess)ia;
							IInternalEvent	event	= scope.getEventbase().createInternalEvent("gui_closed");
							scope.getEventbase().dispatchInternalEvent(event);
							dispatched	= true;
							return IFuture.DONE;
						}
					});
				}
				catch(ComponentTerminatedException cte)
				{
				}
			}
		});
		frame.getContentPane().add("Center", button);
		frame.pack();
		frame.setLocation(SGUI.calculateMiddlePosition(frame));
		frame.setVisible(true);
	}

	//-------- methods --------

	/**
	 *  The body method.
	 */
	public void body()
	{
		getWaitqueue().addInternalEvent("gui_closed");
		
		SwingUtilities.invokeLater(new Runnable()
		{
			public void run()
			{
				button.doClick();
			}
		});
		
		// Wait until event is dispatched.
		while(!dispatched)
		{
			// Plan wait for freeing component thread.
			waitFor(50);
			
			// Thread wait for freeing CPU in sim mode.
			try
			{
				Thread.sleep(50);
			}
			catch(InterruptedException e)
			{
			}
		}

		TestReport tr = new TestReport("#1", "Test closing a gui throws gui_event.");
		getLogger().info("Plan is waiting 3 seconds for gui close.");
		try
		{
			waitForInternalEvent("gui_closed", 3000);
			getLogger().info("Gui was closed.");
			tr.setSucceeded(true);
		}
		catch(TimeoutException e)
		{
			getLogger().info("3 secs are over, gui was not closed.");
			tr.setReason("3 secs are over, gui was not closed.");
		}
		
		SwingUtilities.invokeLater(new Runnable()
		{
			public void run()
			{
				frame.dispose();
			}
		});
		getBeliefbase().getBeliefSet("testcap.reports").addFact(tr);
	}

	/**
	 *  Cleanup when testcase is aborted.
	 */
	public void aborted()
	{
		SwingUtilities.invokeLater(new Runnable()
		{
			public void run()
			{
				frame.dispose();
			}
		});
	}
}