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Spring Framework example source code file (AspectJPointcutAdvisorTests.java)

This example Spring Framework source code file (AspectJPointcutAdvisorTests.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

aopconfigexception, aspectjadvisorfactory, aspectjexpressionpointcut, aspectjexpressionpointcut, aspectjpointcutadvisortests, class, class, instantiationmodelawarepointcutadvisorimpl, instantiationmodelawarepointcutadvisorimpl, nosuchmethodexception, nosuchmethodexception, securityexception, singletonmetadataawareaspectinstancefactory, testcase

The Spring Framework AspectJPointcutAdvisorTests.java source code

/*
 * Copyright 2002-2006 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.aspectj.annotation;

import junit.framework.TestCase;

import org.springframework.aop.Pointcut;
import org.springframework.aop.aspectj.AspectJExpressionPointcut;
import org.springframework.aop.aspectj.AspectJExpressionPointcutTests;
import org.springframework.aop.framework.AopConfigException;
import org.springframework.beans.TestBean;

/**
 * @author Rod Johnson 
 */
public class AspectJPointcutAdvisorTests extends TestCase {
	
	private AspectJAdvisorFactory af = new ReflectiveAspectJAdvisorFactory();

	public void testSingleton() throws SecurityException, NoSuchMethodException {
		AspectJExpressionPointcut ajexp = new AspectJExpressionPointcut();
		ajexp.setExpression(AspectJExpressionPointcutTests.MATCH_ALL_METHODS);
		
		InstantiationModelAwarePointcutAdvisorImpl ajpa = new InstantiationModelAwarePointcutAdvisorImpl(af, ajexp, 
				new SingletonMetadataAwareAspectInstanceFactory(new AbstractAspectJAdvisorFactoryTests.ExceptionAspect(null),"someBean"), 
				TestBean.class.getMethod("getAge", (Class[]) null),1,"someBean");
		assertSame(Pointcut.TRUE, ajpa.getAspectMetadata().getPerClausePointcut());
		assertFalse(ajpa.isPerInstance());
	}
	
	public void testPerTarget() throws SecurityException, NoSuchMethodException {
		AspectJExpressionPointcut ajexp = new AspectJExpressionPointcut();
		ajexp.setExpression(AspectJExpressionPointcutTests.MATCH_ALL_METHODS);
		
		InstantiationModelAwarePointcutAdvisorImpl ajpa = new InstantiationModelAwarePointcutAdvisorImpl(af, ajexp, 
				new SingletonMetadataAwareAspectInstanceFactory(new AbstractAspectJAdvisorFactoryTests.PerTargetAspect(),"someBean"), null, 1, "someBean");
		assertNotSame(Pointcut.TRUE, ajpa.getAspectMetadata().getPerClausePointcut());
		assertTrue(ajpa.getAspectMetadata().getPerClausePointcut() instanceof AspectJExpressionPointcut);
		assertTrue(ajpa.isPerInstance());
		
		assertTrue(ajpa.getAspectMetadata().getPerClausePointcut().getClassFilter().matches(TestBean.class));
		assertFalse(ajpa.getAspectMetadata().getPerClausePointcut().getMethodMatcher().matches(
				TestBean.class.getMethod("getAge", (Class[]) null),
				TestBean.class));
		
		assertTrue(ajpa.getAspectMetadata().getPerClausePointcut().getMethodMatcher().matches(
				TestBean.class.getMethod("getSpouse", (Class[]) null),
				TestBean.class));
	}
	
	
	public void testPerCflowTarget() {
		testIllegalInstantiationModel(AbstractAspectJAdvisorFactoryTests.PerCflowAspect.class);
	}
	
	public void testPerCflowBelowTarget() {
		testIllegalInstantiationModel(AbstractAspectJAdvisorFactoryTests.PerCflowBelowAspect.class);
	}
	
	private void testIllegalInstantiationModel(Class c) {
		try {
			new AspectMetadata(c,"someBean");
			fail();
		}
		catch (AopConfigException ex) {
			// OK
		}
	}

}

Other Spring Framework examples (source code examples)

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