    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
    015package org.apache.tapestry5.ioc.internal;
    016
    017import java.lang.reflect.Method;
    018import java.util.Map;
    019
    020import org.apache.tapestry5.ioc.MethodAdviceReceiver;
    021import org.apache.tapestry5.ioc.ModuleBuilderSource;
    022import org.apache.tapestry5.ioc.ServiceAdvisor;
    023import org.apache.tapestry5.ioc.ServiceResources;
    024import org.apache.tapestry5.ioc.internal.util.CollectionFactory;
    025import org.apache.tapestry5.ioc.internal.util.InjectionResources;
    026import org.apache.tapestry5.ioc.internal.util.MapInjectionResources;
    027import org.apache.tapestry5.ioc.services.PlasticProxyFactory;
    028
    029public class ServiceAdvisorImpl extends AbstractMethodInvokingInstrumenter implements ServiceAdvisor
    030{
    031    public ServiceAdvisorImpl(ModuleBuilderSource moduleSource, Method method, ServiceResources resources,
    032            PlasticProxyFactory proxyFactory)
    033    {
    034        super(moduleSource, method, resources, proxyFactory);
    035    }
    036
    037    /**
    038     * Invokes the configured method, passing the builder. The method will always take, as a parameter, a
    039     * MethodAdvisor.
    040     */
    041    @Override
    042    public void advise(MethodAdviceReceiver methodAdviceReceiver)
    043    {
    044        Map<Class, Object> resources = CollectionFactory.newMap(this.resourcesDefaults);
    045
    046        resources.put(MethodAdviceReceiver.class, methodAdviceReceiver);
    047
    048        InjectionResources injectionResources = new MapInjectionResources(resources);
    049
    050        // By design, advise methods return void, so we know that the return value is null.
    051
    052        invoke(injectionResources);
    053    }
    054}