Examples of org.apache.avalon.excalibur.pool.Poolable

Package org.apache.avalon.excalibur.pool

Examples of org.apache.avalon.excalibur.pool.Poolable

org.apache.avalon.excalibur.pool.Poolable

Poolable is a marker interface for Components that can be pooled. Components that are not pooled are created anew via a factory every time a request is made for the component.

Components implementing this interface can add the following attributes to its definition:

 <component pool-min="1" pool-max="10" pool-grow="1"> <tag>value</tag> </component>

Where:

`pool-min`	sets the minimum number of Components maintained by the pool
`pool-max`	sets the maximum number of Components maintained by the pool
`pool-grow`	sets the number of Components to grow or shrink the pool by whenever it becomes necessary to do so

NB: It was a deliberate choice not to extend Component. This will have to be reassed once we see it in action.

@author Avalon Development Team @version CVS $Revision: 1.7 $ $Date: 2004/03/29 16:50:37 $ @since 4.0

        final SingleThreadedPool pool1 = new SingleThreadedPool( A.class, 5, 10 );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool2 = new SingleThreadedPool( A.class, 5, 10 );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;
        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a0 = pool2.get();
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a0 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool3 = new SingleThreadedPool( A.class, 5, 10 );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;
        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool4 = new SingleThreadedPool( A.class, 5, 10 );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;
        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            pool4.put( a1 );
            pool4.put( a2 );
            pool4.put( a3 );
            pool4.put( a4 );
            pool4.put( a5 );

View Full Code Here

        final SingleThreadedPool pool1 = new SingleThreadedPool( B.class, 5, 10 );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool2 = new SingleThreadedPool( B.class, 5, 10 );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;


        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a10 = pool2.get();
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a10 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool3 = new SingleThreadedPool( B.class, 5, 10 );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;


        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool4 = new SingleThreadedPool( B.class, 5, 10 );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;


        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            pool4.put( a1 );
            pool4.put( a2 );
            pool4.put( a3 );
            pool4.put( a4 );
            pool4.put( a5 );

View Full Code Here

        final SingleThreadedPool pool1 = new SingleThreadedPool( C.class, 5, 10 );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool2 = new SingleThreadedPool( C.class, 5, 10 );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;
        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a10 = pool2.get();
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a10 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool3 = new SingleThreadedPool( C.class, 5, 10 );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;
        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final SingleThreadedPool pool4 = new SingleThreadedPool( C.class, 5, 10 );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;


        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            pool4.put( a1 );
            pool4.put( a2 );
            pool4.put( a3 );
            pool4.put( a4 );
            pool4.put( a5 );

View Full Code Here

        pool1.enableLogging( poolLogger );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool2 = new DefaultPool( A.class, 5, 10 );
        pool2.enableLogging( poolLogger );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;


        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a0 = pool2.get();
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a0 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool3 = new DefaultPool( A.class, 5, 10 );
        pool3.enableLogging( poolLogger );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;


        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool4 = new DefaultPool( A.class, 5, 10 );
        pool4.enableLogging( poolLogger );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;


        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            pool4.put( a1 );
            pool4.put( a2 );
            pool4.put( a3 );
            pool4.put( a4 );
            pool4.put( a5 );

View Full Code Here

        pool1.enableLogging( poolLogger );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool2 = new DefaultPool( B.class, 5, 10 );
        pool2.enableLogging( poolLogger );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;


        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a10 = pool2.get();
            /*
              a1.build();
              a2.build();
              a3.build();
              a4.build();
              a5.build();
              a6.build();
              a7.build();
              a8.build();
              a9.build();
              a10.build();
            */
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a10 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool3 = new DefaultPool( B.class, 5, 10 );
        pool3.enableLogging( poolLogger );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;


        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            /*
              a1.build();
              a2.build();
              a3.build();
              a4.build();
              a5.build();
              a6.build();
              a7.build();
              a8.build();
              a9.build();
              a10.build();
              a11.build();
              a12.build();
              a13.build();
              a14.build();
              a15.build();
            */
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool4 = new DefaultPool( B.class, 5, 10 );
        pool4.enableLogging( poolLogger );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;


        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            /*
              a1.build();
              a2.build();
              a3.build();
              a4.build();

View Full Code Here

        pool1.enableLogging( poolLogger );
        final long pool1Start = System.currentTimeMillis();


        for( int i = 0; i < TEST_SIZE; i++ )
        {
            final Poolable a1 = pool1.get();
            //a1.build();
            pool1.put( a1 );
        }
        final long pool1End = System.currentTimeMillis();
        final long pool1Duration = pool1End - pool1Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 1: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool2 = new DefaultPool( C.class, 5, 10 );
        pool2.enableLogging( poolLogger );
        final long pool2Start = System.currentTimeMillis();
        final int pool2Factor = 10;
        final int pool2Loops = TEST_SIZE / pool2Factor;


        for( int i = 0; i < pool2Loops; i++ )
        {
            final Poolable a1 = pool2.get();
            final Poolable a2 = pool2.get();
            final Poolable a3 = pool2.get();
            final Poolable a4 = pool2.get();
            final Poolable a5 = pool2.get();
            final Poolable a6 = pool2.get();
            final Poolable a7 = pool2.get();
            final Poolable a8 = pool2.get();
            final Poolable a9 = pool2.get();
            final Poolable a10 = pool2.get();
            /*
              a1.build();
              a2.build();
              a3.build();
              a4.build();
              a5.build();
              a6.build();
              a7.build();
              a8.build();
              a9.build();
              a10.build();
            */
            pool2.put( a1 );
            pool2.put( a2 );
            pool2.put( a3 );
            pool2.put( a4 );
            pool2.put( a5 );
            pool2.put( a6 );
            pool2.put( a7 );
            pool2.put( a8 );
            pool2.put( a9 );
            pool2.put( a10 );
        }
        final long pool2End = System.currentTimeMillis();
        final long pool2Duration = pool2End - pool2Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 2: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool3 = new DefaultPool( C.class, 5, 10 );
        pool3.enableLogging( poolLogger );
        final long pool3Start = System.currentTimeMillis();
        final int pool3Factor = 15;
        final int pool3Loops = TEST_SIZE / pool3Factor;


        for( int i = 0; i < pool3Loops; i++ )
        {
            final Poolable a1 = pool3.get();
            final Poolable a2 = pool3.get();
            final Poolable a3 = pool3.get();
            final Poolable a4 = pool3.get();
            final Poolable a5 = pool3.get();
            final Poolable a6 = pool3.get();
            final Poolable a7 = pool3.get();
            final Poolable a8 = pool3.get();
            final Poolable a9 = pool3.get();
            final Poolable a10 = pool3.get();
            final Poolable a11 = pool3.get();
            final Poolable a12 = pool3.get();
            final Poolable a13 = pool3.get();
            final Poolable a14 = pool3.get();
            final Poolable a15 = pool3.get();
            /*
              a1.build();
              a2.build();
              a3.build();
              a4.build();
              a5.build();
              a6.build();
              a7.build();
              a8.build();
              a9.build();
              a10.build();
              a11.build();
              a12.build();
              a13.build();
              a14.build();
              a15.build();
            */
            pool3.put( a1 );
            pool3.put( a2 );
            pool3.put( a3 );
            pool3.put( a4 );
            pool3.put( a5 );
            pool3.put( a6 );
            pool3.put( a7 );
            pool3.put( a8 );
            pool3.put( a9 );
            pool3.put( a10 );
            pool3.put( a11 );
            pool3.put( a12 );
            pool3.put( a13 );
            pool3.put( a14 );
            pool3.put( a15 );
        }
        final long pool3End = System.currentTimeMillis();
        final long pool3Duration = pool3End - pool3Start;


        System.gc();
        System.gc();
        Thread.sleep( 2 );


        if( logger.isDebugEnabled() ) logger.debug( "FreeMem post 3: " + Runtime.getRuntime().freeMemory() );


        final DefaultPool pool4 = new DefaultPool( C.class, 5, 10 );
        pool4.enableLogging( poolLogger );
        final long pool4Start = System.currentTimeMillis();
        final int pool4Factor = 20;
        final int pool4Loops = TEST_SIZE / pool4Factor;


        for( int i = 0; i < pool4Loops; i++ )
        {
            final Poolable a1 = pool4.get();
            final Poolable a2 = pool4.get();
            final Poolable a3 = pool4.get();
            final Poolable a4 = pool4.get();
            final Poolable a5 = pool4.get();
            final Poolable a6 = pool4.get();
            final Poolable a7 = pool4.get();
            final Poolable a8 = pool4.get();
            final Poolable a9 = pool4.get();
            final Poolable a10 = pool4.get();
            final Poolable a11 = pool4.get();
            final Poolable a12 = pool4.get();
            final Poolable a13 = pool4.get();
            final Poolable a14 = pool4.get();
            final Poolable a15 = pool4.get();
            final Poolable a16 = pool4.get();
            final Poolable a17 = pool4.get();
            final Poolable a18 = pool4.get();
            final Poolable a19 = pool4.get();
            final Poolable a20 = pool4.get();
            pool4.put( a1 );
            pool4.put( a2 );
            pool4.put( a3 );
            pool4.put( a4 );
            pool4.put( a5 );

View Full Code Here

        // The timing of this test makes it so the pool should grow to 4 elements
        assertEquals( "1) Pool Ready Size", 3, m_pool.getReadySize() );
        assertEquals( "1) Pool Size", 3, m_pool.getSize() );


        // Make sure that each of the objects are uniqe by checking them all back out.
        Poolable p1 = m_pool.get();
        Poolable p2 = m_pool.get();
        Poolable p3 = m_pool.get();


        assertEquals( "2) Pool Ready Size", 0, m_pool.getReadySize() );
        assertEquals( "2) Pool Size", 3, m_pool.getSize() );


        assertTrue( "p1 != p2", p1 != p2 );

View Full Code Here

    /*---------------------------------------------------------------
     * TestCases
     *-------------------------------------------------------------*/
    public void testGetPut() throws Exception
    {
        Poolable p = m_pool.get();


        try
        {
            Thread.sleep( 33 );
        }

View Full Code Here

        // The timing of this test makes it so the pool should grow to 4 elements
        assertEquals( "1) Pool Ready Size", 3, m_pool.getReadySize() );
        assertEquals( "1) Pool Size", 3, m_pool.getSize() );


        // Make sure that each of the objects are uniqe by checking them all back out.
        Poolable p1 = m_pool.get();
        Poolable p2 = m_pool.get();
        Poolable p3 = m_pool.get();


        assertEquals( "2) Pool Ready Size", 0, m_pool.getReadySize() );
        assertEquals( "2) Pool Size", 3, m_pool.getSize() );


        assertTrue( "p1 != p2", p1 != p2 );

View Full Code Here

    /*---------------------------------------------------------------
     * TestCases
     *-------------------------------------------------------------*/
    public void testGetPut() throws Exception
    {
        Poolable p = m_pool.get();


        // We can't check the exact pool size, but make sure that it never gets over 3
        assertTrue( "Pool size <= 3", m_pool.getSize() <= 3 );


        try

View Full Code Here

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