001    // Copyright 2008, 2011 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    // http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry5.services;
016    
017    import org.apache.tapestry5.ioc.Invocation;
018    import org.apache.tapestry5.runtime.Component;
019    import org.apache.tapestry5.runtime.ComponentResourcesAware;
020    
021    /**
022     * Encapsulates the parameters, thrown exceptions, and result of a method invocation, allowing a
023     * {@link org.apache.tapestry5.services.ComponentMethodAdvice} to encapsulate the invocation. Extends Invocation with
024     * the {@link org.apache.tapestry5.ComponentResources} of the component for which a method is being advised.
025     * 
026     * @deprecated Deprecated in 5.3
027     * @see org.apache.tapestry5.plastic.PlasticClass
028     * @see org.apache.tapestry5.plastic.PlasticMethod
029     * @see org.apache.tapestry5.plastic.MethodAdvice
030     * @see org.apache.tapestry5.plastic.MethodInvocation
031     */
032    @SuppressWarnings({"deprecation"})
033    public interface ComponentMethodInvocation extends Invocation, ComponentResourcesAware
034    {
035        /**
036         * Returns the component instance containing the advised method.
037         * 
038         * @since 5.2.0
039         */
040        Component getInstance();
041    }