Spring Framework example source code file (PointcutComponentDefinition.java)

This example Spring Framework source code file (PointcutComponentDefinition.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

abstractcomponentdefinition, bean, beandefinition, beandefinition, expression, object, pointcut, pointcut, pointcutcomponentdefinition, pointcutcomponentdefinition, string, string

The Spring Framework PointcutComponentDefinition.java source code

/*
 * Copyright 2002-2007 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.util.Assert;

/**
 * {@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 + "]>";
	}


	public String getName() {
		return this.pointcutBeanName;
	}

	public String getDescription() {
		return this.description;
	}

	public BeanDefinition[] getBeanDefinitions() {
		return new BeanDefinition[] {this.pointcutDefinition};
	}

	public Object getSource() {
		return this.pointcutDefinition.getSource();
	}

}