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 *****************************************************************************/ 010package org.picocontainer.lifecycle; 011 012import java.io.Serializable; 013 014import org.picocontainer.ComponentAdapter; 015import org.picocontainer.LifecycleStrategy; 016 017/** 018 * Lifecycle strategy that does nothing. 019 * 020 */ 021@SuppressWarnings("serial") 022public 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}