/*
 * Copyright 2002-2018 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
 *
 *      https://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.context;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.testfixture.beans.LifecycleBean;

/**
 * Simple bean to test ApplicationContext lifecycle methods for beans
 *
 * @author Colin Sampaleanu
 * @since 03.07.2004
 */
public class LifecycleContextBean extends LifecycleBean implements ApplicationContextAware {

	protected ApplicationContext owningContext;

	@Override
	public void setBeanFactory(BeanFactory beanFactory) {
		super.setBeanFactory(beanFactory);
		if (this.owningContext != null)
			throw new RuntimeException("Factory called setBeanFactory after setApplicationContext");
	}

	@Override
	public void afterPropertiesSet() {
		super.afterPropertiesSet();
		if (this.owningContext == null)
			throw new RuntimeException("Factory didn't call setApplicationContext before afterPropertiesSet on lifecycle bean");
	}

	@Override
	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
		if (this.owningFactory == null)
			throw new RuntimeException("Factory called setApplicationContext before setBeanFactory");

		this.owningContext = applicationContext;
	}

}
