    001    // Copyright 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.services;
    016
    017    import org.apache.tapestry5.ioc.MethodAdviceReceiver;
    018    import org.slf4j.Logger;
    019
    020    /**
    021     * A service used in conjunction with a service advisor method to add logging advice to a service.
    022     *
    023     * @since 5.1.0.0
    024     */
    025    public interface LoggingAdvisor
    026    {
    027        /**
    028         * Adds logging advice to all methods of the object.
    029         *
    030         * @param logger
    031         *            log used for debug level logging messages by the interceptor
    032         * @param methodAdviceReceiver
    033         */
    034        <T> void addLoggingAdvice(Logger logger, MethodAdviceReceiver methodAdviceReceiver);
    035    }