Question

我试图在加载时使用aspectj编织一些方面的方法。

我的方面是

@Aspect
public class MyAspect {

    @Around(value = "@annotation(MyAnnotation) && execution(* com.sample.dao..*(..))")
    public Object doProfile(ProceedingJoinPoint pjp) throws Throwable {
         System.out.println("inside aspect)";
         return pjp.proceed();
    }
}

将要编织的方法是DAO并且已经使用Spring @Repository

进行了注释

@Repository
public class BoxDAO extends BaseDAO{
    @MyAnnotation
    public void saveBox(Entity e){  
         super.saveEntity(e);   
    }
}

当我运行测试类来测试上述配置时，我收到以下错误。（从日志中我可以看到编织发生在方法上（通过使用-showWeaveInfo）。

java.lang.VerifyError: Expecting a stackmap frame at branch target 7
Exception Details:
  Location:
    com/sample/aspect/MyAspect.<clinit>()V @1: invokestatic
  Reason:
    Expected stackmap frame at this location.
  Bytecode:
    0x0000000: 00b8 007a a700 084b 2ab3 0073 b1       
  Exception Handler Table:
    bci [1, 7] => handler: 7

    at com.sample.dao.BoxDAO.saveBox(BoxDAO.java:39)
    at com.sample.BoxService.saveBox(BoxService.java:71)
    at com.sample.service.BoxService$$FastClassBySpringCGLIB$$1c74bbc6.invoke(<generated>)
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:720)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
    at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
    at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:655)
    at com.sample.service.BoxService$$EnhancerBySpringCGLIB$$8ee501a7.saveBox(<generated>)
    at com.sample.BoxServiceTest.saveBoxTest(BoxServiceTest.java:47)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:73)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:217)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)

请注意我使用aspectjweaver-1.8.9作为编织代理，运行时间为jdk 1.8。是否有任何限制，aspectj无法编织Spring代理或我的配置有什么问题。请澄清。

Answer 1

我的类路径中有多个版本的aspectj，导致上述错误。删除旧版本后，它就开始工作了。

初始化方面时的java.lang.VerifyError

1 个答案: