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    }