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