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 *****************************************************************************/ 009 package org.picocontainer.gems.injectors; 010 011 import org.picocontainer.PicoCompositionException; 012 import org.picocontainer.PicoContainer; 013 import org.picocontainer.injectors.FactoryInjector; 014 015 import java.lang.reflect.Type; 016 import java.util.logging.Logger; 017 018 /** 019 * This will Inject a Java-Logging Logger for the injectee's class name 020 */ 021 public class JavaLoggingInjector extends FactoryInjector<Logger> { 022 023 @Override 024 public java.util.logging.Logger getComponentInstance(final PicoContainer container, final Type into) throws PicoCompositionException { 025 String name = ((Class) into).getName(); 026 Logger logger = Logger.getLogger(name); 027 if (logger == null) { 028 Logger.getLogger(name); 029 } 030 return logger; 031 } 032 033 } 034