Java tutorial
/* * Copyright 2013 Bjrn Schmitz * * 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 com.github.bjoern2.yolotyrion.spring.xml; import java.lang.reflect.InvocationHandler; import java.lang.reflect.Proxy; import org.springframework.beans.factory.FactoryBean; import com.github.bjoern2.yolotyrion.interfaces.TemplateRepository; public class TemplateRepoFactoryBean implements FactoryBean<TemplateRepository> { private Class<?> repositoryInterface; private InvocationHandler handler; @Override public TemplateRepository getObject() throws Exception { return (TemplateRepository) Proxy.newProxyInstance(repositoryInterface.getClassLoader(), new Class<?>[] { repositoryInterface }, getHandler()); } @Override public Class<?> getObjectType() { return repositoryInterface; } @Override public boolean isSingleton() { return true; } public Class<?> getRepositoryInterface() { return repositoryInterface; } public void setRepositoryInterface(Class<?> repositoryInterface) { this.repositoryInterface = repositoryInterface; } public InvocationHandler getHandler() { return handler; } public void setHandler(InvocationHandler handler) { this.handler = handler; } }