/* * Copyright 2015 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.springframework.social.config.support; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.springframework.aop.scope.ScopedProxyUtils; import org.springframework.beans.factory.config.BeanDefinition; import org.springframework.beans.factory.config.BeanDefinitionHolder; import org.springframework.beans.factory.support.BeanDefinitionBuilder; import org.springframework.beans.factory.support.BeanDefinitionRegistry; public abstract class AbstractConnectionRepositoryConfigSupport { private final static Log logger = LogFactory.getLog(AbstractConnectionRepositoryConfigSupport.class); protected BeanDefinition registerConnectionRepository(BeanDefinitionRegistry registry, String usersConnectionRepositoryId, String connectionRepositoryId, String userIdSourceRef) { if (logger.isDebugEnabled()) { logger.debug("Registering ConnectionRepository bean"); } // TODO: Hackish use of SpEL to reference userIdSource BeanDefinition connectionRepositoryBD = BeanDefinitionBuilder.genericBeanDefinition().addConstructorArgValue("#{" + userIdSourceRef + ".userId}").getBeanDefinition(); connectionRepositoryBD.setFactoryBeanName(usersConnectionRepositoryId); connectionRepositoryBD.setFactoryMethodName(CREATE_CONNECTION_REPOSITORY_METHOD_NAME); connectionRepositoryBD.setScope("request"); registry.registerBeanDefinition(connectionRepositoryId, decorateWithScopedProxy(connectionRepositoryId, connectionRepositoryBD, registry)); return connectionRepositoryBD; } protected BeanDefinition decorateWithScopedProxy(String beanName, BeanDefinition beanDefinition, BeanDefinitionRegistry registry) { BeanDefinitionHolder beanDefinitionHolder = new BeanDefinitionHolder(beanDefinition, beanName); return ScopedProxyUtils.createScopedProxy(beanDefinitionHolder, registry, false).getBeanDefinition(); } private static final String CREATE_CONNECTION_REPOSITORY_METHOD_NAME = "createConnectionRepository"; }