/*
 * Copyright 2002-2012 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.aop.config;

import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.parsing.AbstractComponentDefinition;
import org.springframework.lang.Nullable;
import org.springframework.util.Assert;

ComponentDefinition implementation that holds a pointcut definition.
Author:Rob Harrop
Since:2.0
/** * {@link org.springframework.beans.factory.parsing.ComponentDefinition} * implementation that holds a pointcut definition. * * @author Rob Harrop * @since 2.0 */
public class PointcutComponentDefinition extends AbstractComponentDefinition { private final String pointcutBeanName; private final BeanDefinition pointcutDefinition; private final String description; public PointcutComponentDefinition(String pointcutBeanName, BeanDefinition pointcutDefinition, String expression) { Assert.notNull(pointcutBeanName, "Bean name must not be null"); Assert.notNull(pointcutDefinition, "Pointcut definition must not be null"); Assert.notNull(expression, "Expression must not be null"); this.pointcutBeanName = pointcutBeanName; this.pointcutDefinition = pointcutDefinition; this.description = "Pointcut <name='" + pointcutBeanName + "', expression=[" + expression + "]>"; } @Override public String getName() { return this.pointcutBeanName; } @Override public String getDescription() { return this.description; } @Override public BeanDefinition[] getBeanDefinitions() { return new BeanDefinition[] {this.pointcutDefinition}; } @Override @Nullable public Object getSource() { return this.pointcutDefinition.getSource(); } }