    001    // Copyright 2006, 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.internal.transform;
    016
    017    import org.apache.tapestry5.annotations.MixinAfter;
    018    import org.apache.tapestry5.model.MutableComponentModel;
    019    import org.apache.tapestry5.plastic.PlasticClass;
    020    import org.apache.tapestry5.services.transform.ComponentClassTransformWorker2;
    021    import org.apache.tapestry5.services.transform.TransformationSupport;
    022
    023    /**
    024     * Looks for the {@link org.apache.tapestry5.annotations.MixinAfter} annotation and sets the {@link
    025     * org.apache.tapestry5.model.ComponentModel#isMixinAfter() mixinAfter flag} if present.
    026     */
    027    public class MixinAfterWorker implements ComponentClassTransformWorker2
    028    {
    029        public void transform(PlasticClass plasticClass, TransformationSupport support, MutableComponentModel model)
    030        {
    031            if (plasticClass.hasAnnotation(MixinAfter.class))
    032            {
    033                model.setMixinAfter(true);
    034            }
    035        }
    036    }