Spring - java.lang.IllegalArgumentException

Question

Esto me está volviendo nueces - he investigado y encontrado posts con errores similares, pero ninguna de las soluciones parecen estar trabajando para mí.

Salida:

Apr 11, 2014 8:59:07 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@3bb2b8: startup date     
[Fri Apr 11 20:59:07 EDT 2014]; root of context hierarchy
Apr 11, 2014 8:59:07 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [applicationContext.xml]
Apr 11, 2014 8:59:08 PM     
org.springframework.beans.factory.support.DefaultListableBeanFactory     preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@104c575: defining beans [departmentDAO,departmentService,securityAspect,org.springframework.aop.config.internalAuto    ProxyCreator]; root of factory hierarchy
Apr 11, 2014 8:59:08 PM     org.springframework.beans.factory.support.DefaultSingletonBeanRegistry destroySingletons
INFO: Destroying singletons in rg.springframework.beans.factory.support.DefaultListableBeanFactory@104c575: defining beans     [departmentDAO,departmentService,securityAspect,org.springframework.aop.config.internalAutoProxyCreator]; root of factory hierarchy
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'departmentDAO' defined in class path resource [applicationContext.xml]: Initialization of bean failed; nested exception is     java.lang.IllegalArgumentException: warning no match for this type name:     coreservlets.aopaspj.service.DepartmentService [Xlint:invalidAbsoluteTypeName]
at     org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:562)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:871)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:423)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at coreservlets.aopaspj.ExerciseRunner.main(ExerciseRunner.java:11)
Caused by: java.lang.IllegalArgumentException: warning no match for this type name: coreservlets.aopaspj.service.DepartmentService [Xlint:invalidAbsoluteTypeName]
at org.aspectj.weaver.tools.PointcutParser.parsePointcutExpression(PointcutParser.java:317)
at org.springframework.aop.aspectj.AspectJExpressionPointcut.buildPointcutExpression(AspectJExpressionPointcut.java:204)
at org.springframework.aop.aspectj.AspectJExpressionPointcut.checkReadyToMatch(AspectJExpressionPointcut.java:191)
at org.springframework.aop.aspectj.AspectJExpressionPointcut.getClassFilter(AspectJExpressionPointcut.java:172)
at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:198)
at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:252)
at org.springframework.aop.support.AopUtils.findAdvisorsThatCanApply(AopUtils.java:284)
at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.findAdvisorsThatCanApply(AbstractAdvisorAutoProxyCreator.java:117)
at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.findEligibleAdvisors(AbstractAdvisorAutoProxyCreator.java:87)
at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.getAdvicesAndAdvisorsForBean(AbstractAdvisorAutoProxyCreator.java:68)
at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.wrapIfNecessary(AbstractAutoProxyCreator.java:359)
at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.postProcessAfterInitialization(AbstractAutoProxyCreator.java:322)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:404)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1409)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
... 11 more

SecurityAspect.java

package coreservlets.aopaspj.aspect;

import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;

import coreservlets.aopaspj.exception.InvalidEmployeeException;

@Aspect
public class SecurityAspect {
    @SuppressWarnings("unused")
    @Pointcut("execution(* coreservlets.aopaspj.service.DepartmentService.getDepartment(..) )")
    private void getDepartmentPointcut(){}

    @Before("getDepartmentPointcut() && args(employeeId, lastName)")
        public void verifyEmployee(long employeeId, String lastName) throws InvalidEmployeeException {
            if (!((employeeId == 1) && lastName.equals("Smith") || (employeeId == 2) && lastName.equals("Jones"))) {
                throw new InvalidEmployeeException();
            }

        }

}

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans 
                        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
                    http://www.springframework.org/schema/aop 
                        http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">

<bean id="departmentDAO" class="coreservlets.aopaspj.dao.DepartmentDAOImpl" />

<bean id="departmentService"
    class="coreservlets.aopaspj.service.DepartmentServiceImpl">
    <property name="departmentDAO" ref="departmentDAO" />
</bean>

<bean id="securityAspect" class="coreservlets.aopaspj.aspect.SecurityAspect" />

<aop:aspectj-autoproxy/>

ExerciseRunner.java

package coreservlets.aopaspj;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import coreservlets.aopaspj.service.DepartmentServiceImpl;

public class ExerciseRunner {
public static void main(String[] args) {

    ApplicationContext springContext = new ClassPathXmlApplicationContext("applicationContext.xml");
    DepartmentServiceImpl departmentService = 
            springContext.getBean("departmentService", DepartmentServiceImpl.class);

    long employeeId = 1;
    String lastName = "Smith";

    System.out.println(departmentService.getDepartment(employeeId, lastName));

    }
}

Answer 1

Así, la pila de llamadas está diciendo que la razón:

Initialization of bean failed; nested exception is
    java.lang.IllegalArgumentException: warning no match for this type name:
    coreservlets.aopaspj.service.DepartmentService [Xlint:invalidAbsoluteTypeName]

A mí me parece como si utiliza un nombre de clase como Foo en uno de sus aspectos pointcuts, pero la Primavera-AOP espera un completo uno como com.blah.Foo.Como no ha publicado su aspecto código, esto es difícil de decir.Yo no soy un Resorte de usuario, pero es un error común en AspectJ demasiado, especialmente si usted no utiliza sintaxis nativa (donde se puede utilizar regular las importaciones de acortar los nombres de clase en pointcuts), pero la anotación de estilo de sintaxis.Esto último quiere completo de nombres de la clase.