001    /*****************************************************************************
002     * Copyright (C) PicoContainer Organization. All rights reserved.            *
003     * ------------------------------------------------------------------------- *
004     * The software in this package is published under the terms of the BSD      *
005     * style license a copy of which has been included with this distribution in *
006     * the LICENSE.txt file.                                                     *
007     *                                                                           *
008     * Original code by                                                          *
009     *****************************************************************************/
010    package org.picocontainer.lifecycle;
011    
012    import java.io.Serializable;
013    
014    import org.picocontainer.ComponentAdapter;
015    import org.picocontainer.LifecycleStrategy;
016    
017    /**
018     * Lifecycle strategy that does nothing.
019     *
020     */
021    @SuppressWarnings("serial")
022    public class NullLifecycleStrategy implements LifecycleStrategy, Serializable {
023    
024     
025        /** {@inheritDoc} **/
026            public void start(final Object component) {
027                    //Does nothing
028        }
029    
030        /** {@inheritDoc} **/
031        public void stop(final Object component) {
032                    //Does nothing
033        }
034    
035        /** {@inheritDoc} **/
036        public void dispose(final Object component) {
037                    //Does nothing
038        }
039    
040        /** {@inheritDoc} **/
041        public boolean hasLifecycle(final Class<?> type) {
042            return false;
043        }
044    
045        public boolean isLazy(ComponentAdapter<?> adapter) {
046            return false;
047        }
048    }