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CLISupportSimpleTestee.javaAPI DocGlassfish v2 API6699Fri May 04 22:24:52 BST 2007com.sun.cli.jmx.test

CLISupportSimpleTestee.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
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 * only the GPL Version 2, indicate your decision by adding "[Contributor]
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 * Version 2] license."  If you don't indicate a single choice of license, a
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 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
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/*
 * $Header: /cvs/glassfish/admin-cli/cli-api/src/java/com/sun/cli/jmx/test/CLISupportSimpleTestee.java,v 1.5 2007/05/05 05:24:52 tcfujii Exp $
 * $Revision: 1.5 $
 * $Date: 2007/05/05 05:24:52 $
 */
 
package com.sun.cli.jmx.test;


import java.io.Serializable;
import java.net.URL;
import java.net.URI;

import java.util.Properties;

import javax.management.AttributeChangeNotification;
import javax.management.NotificationBroadcasterSupport;
import javax.management.Notification;


public class CLISupportSimpleTestee 
	extends NotificationBroadcasterSupport
	implements CLISupportSimpleTesteeMBean 
	
{
	volatile long	mNotifMillis	= 1000;
	volatile long	mNumNotifsEmitted;
	EmitterThread	mEmitterThread;
    
		public
	CLISupportSimpleTestee()
	{
	}

	
    	public void
   	test11ObjectArgs( String a1, Boolean a2, Character a3, Byte a4, Short a5,
    			Integer a6, Long a7, Float a8, Double a9,
    			java.math.BigInteger a10, java.math.BigDecimal a11)
    {
    	// no need to do anything
    }
    
    	public void
   	test11MixedArgs( String a1, boolean a2, char a3, byte a4, short a5,
    					int a6, long a7, float a8, double a9,
    					java.math.BigInteger a10, java.math.BigDecimal a11)
    {
    	// no need to do anything
    }
    
    	public String
   	testString( String s )
   	{
   		return( s );
   	}
   	
    	public Object
    testObject( Object obj )
    {
    	return( obj );
    }

    	public Integer
    testInteger( Integer i )    
	{
		return( i );
	}
	
		public int
    test_int( int i )
    {
    	return( i );
    }
    
		public Object []
	testObjectArray( Object [] objects )
	{
		return( objects );
	}
	
	
    	public String
    testcasesensitivity1()
   	{
   		return( "testcasesensitivity1" );
   	}
    	public String
    testCASESENSITIVITY1()
   	{
   		return( "testCASESENSITIVITY1" );
   	}
    	public String
    testCaseSensitivity1()
   	{
   		return( "testCaseSensitivity1" );
   	}
   	
    	public String
    testCaseSensitivity2()
   	{
   		return( "testCaseSensitivity2" );
   	}
   	
   	
   		public URL
    testURL( URL u )
    {
    	return( u );
    }

		public URI
    testURI( URI u )
    {
    	return( u );
    }
    
    
    private static class AintGonnaHaveIt implements Serializable
    {
    		public
    	AintGonnaHaveIt()
    	{
    	}
    };
    
    	public Object
    testUnknownType()
    {
    	return( new AintGonnaHaveIt() );
    }
    	public Object
    getUnknownType()
    {
    	return( new AintGonnaHaveIt() );
    }
	
	
//------------------------------------------------------------------------
							
    public long getNotifMillis()
    {
        return mNotifMillis;
    }

    public void setNotifMillis(long millis)
    {
       	mNotifMillis	= millis;
       	
       	if ( mEmitterThread != null )
       	{
       		// restart with new interval
       		stopNotif();
       		startNotif();
       	}
    }
    
    public long		getNotifsEmitted()
    {
    	return( mNumNotifsEmitted );
    }


    public void resetNotifsEmitted()
    {
    	mNumNotifsEmitted	= 0;
    }

    
    synchronized public void startNotif()
    {
    	stopNotif();
    	
    	System.out.println( "emitting notifications once per this many ms: " + mNotifMillis );
		mEmitterThread	= new EmitterThread( this, mNotifMillis);
		mEmitterThread.start();
    }

    public void stopNotif()
    {
    	if ( mEmitterThread != null )
    	{
    		EmitterThread thread	= mEmitterThread;
    	
    		mEmitterThread	= null;
    		try
    		{
    			thread.join( );
    		}
    		catch( InterruptedException e )
    		{
    		}
		}
    }
    
    boolean emitNotif( EmitterThread thread )
    {
    	if ( mEmitterThread == null )
    	{
    		return( false );
    	}
    		
		final AttributeChangeNotification	notif	= new AttributeChangeNotification( this,
			mNumNotifsEmitted,	// use this as sequence number
			System.currentTimeMillis(),
			"did it again",
			"NotifsEmitted",
			"java.lang.long",
			Long.valueOf(mNumNotifsEmitted),
			Long.valueOf(mNumNotifsEmitted + 1));
		
		++mNumNotifsEmitted;
		
		sendNotification( notif );
		
		System.out.println( "emitted another one" );
		return( true );
    }
}

    
class EmitterThread extends Thread
{
	CLISupportSimpleTestee	mHost;
	final long					mSleepMillis;
	
	EmitterThread( CLISupportSimpleTestee host, long sleepMillis )
	{
		super( "Emitter Thread" );
		mHost	= host;
		mSleepMillis	= sleepMillis;
	}
	
	
		public void
	run()
	{
		boolean	keepGoing	= true;
		
		final long	sleepMillis	= mSleepMillis;
		
		while ( keepGoing )
		{
			if ( sleepMillis != 0 )
			{
				try
				{
					Thread.sleep( sleepMillis );
				}
				catch( InterruptedException e )
				{
				}
			}
			
			keepGoing	= mHost.emitNotif( this );
		}
	}
};