    001    // Copyright 2008, 2009, 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.ioc.annotations;
    016
    017    import java.lang.annotation.*;
    018
    019
    020    /**
    021     * Annotation for methods that should be invoked after injection. This occurs last: after constructor injection and
    022     * after field injection. It should be placed on a <strong>public method</strong>. Any return value from the method is
    023     * ignored. The order of invocation for classes with multiple marked methods (including methods inherited from
    024     * super-classes) is not, at this time, defined.
    025     * <p/>
    026     * Tapestry also honors the {@link javax.annotation.PostConstruct} annotation, and treats it identically to
    027     * PostInjection. This is both more flexible than PostConstruct (in that methods may have parameters, and multiple methods
    028     * may be annotated) but also falls short (Tapestry will only seek out public methods).
    029     */
    030    @Target(ElementType.METHOD)
    031    @Retention(RetentionPolicy.RUNTIME)
    032    @Documented
    033    @UseWith(AnnotationUseContext.SERVICE)
    034    public @interface PostInjection
    035    {
    036    }