    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.behaviors;
    011
    012
    013    import org.picocontainer.ComponentAdapter;
    014    import org.picocontainer.Parameter;
    015    import org.picocontainer.PicoCompositionException;
    016    import org.picocontainer.ComponentMonitor;
    017    import org.picocontainer.LifecycleStrategy;
    018    import org.picocontainer.Characteristics;
    019    import org.picocontainer.behaviors.AbstractBehaviorFactory;
    020    import org.picocontainer.behaviors.PropertyApplicator;
    021
    022    import java.util.Properties;
    023
    024    /**
    025     * A {@link org.picocontainer.ComponentFactory} that creates
    026     * {@link PropertyApplicator} instances.
    027     *
    028     * @author Aslak Helles&oslash;y
    029     */
    030    @SuppressWarnings("serial")
    031    public final class PropertyApplying extends AbstractBehaviorFactory {
    032
    033        public <T> ComponentAdapter<T> createComponentAdapter(ComponentMonitor componentMonitor,
    034                LifecycleStrategy lifecycleStrategy, Properties componentProperties, Object componentKey,
    035                Class<T> componentImplementation, Parameter... parameters) throws PicoCompositionException {
    036            ComponentAdapter<?> decoratedAdapter = super.createComponentAdapter(componentMonitor, lifecycleStrategy,
    037                    componentProperties, componentKey, componentImplementation, parameters);
    038            removePropertiesIfPresent(componentProperties, Characteristics.PROPERTY_APPLYING);
    039            return componentMonitor.newBehavior(new PropertyApplicator(decoratedAdapter));
    040        }
    041
    042        public <T> ComponentAdapter<T> addComponentAdapter(ComponentMonitor componentMonitor,
    043                LifecycleStrategy lifecycleStrategy, Properties componentProperties, ComponentAdapter<T> adapter) {
    044            removePropertiesIfPresent(componentProperties, Characteristics.PROPERTY_APPLYING);
    045            return componentMonitor.newBehavior(new PropertyApplicator(super.addComponentAdapter(componentMonitor, lifecycleStrategy,
    046                    componentProperties, adapter)));
    047        }
    048    }