    001    // Copyright 2008, 2009 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.spring;
    016
    017    import org.apache.tapestry5.ioc.annotations.UsesOrderedConfiguration;
    018    import org.springframework.web.context.ConfigurableWebApplicationContext;
    019
    020    import javax.servlet.ServletContext;
    021
    022    /**
    023     * A bridge from Spring's approach to customizing the application context, over to Tapestry's approach. This is a
    024     * chain-of-command service.
    025     */
    026    @UsesOrderedConfiguration(ApplicationContextCustomizer.class)
    027    public interface ApplicationContextCustomizer
    028    {
    029        /**
    030         * Allows the instantiated application context to be customized before it is initially {@linkplain
    031         * org.springframework.context.ConfigurableApplicationContext#refresh() refreshed}.
    032         *
    033         * @param servletContext
    034         * @param applicationContext
    035         */
    036        void customizeApplicationContext(ServletContext servletContext,
    037                                         ConfigurableWebApplicationContext applicationContext);
    038    }