/*
* Copyright 2010 Luke Daley
*
* 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.grails.spring;
import org.springframework.transaction.interceptor.TransactionProxyFactoryBean;
/**
* Allows the type of the underlying object to be specified explicitly.
*
* This is used when creating scoped proxies of transactional proxies of services.
* The scoped proxy needs to know that type of the object before the transactional proxy
* factory has instantiated the underlying service and is able to determine it's class. This
* class allows the type to be explicitly specified.
*
* Used by org.codehaus.groovy.grails.plugins.services.ServicesGrailsPlugin.
*/
@SuppressWarnings("serial")
public class TypeSpecifyableTransactionProxyFactoryBean extends TransactionProxyFactoryBean {
private Class<?> type;
public TypeSpecifyableTransactionProxyFactoryBean(Class<?> type) {
this.type = type;
}
@Override
public Class<?> getObjectType() {
if (type != null) {
return type;
}
return super.getObjectType();
}
}