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[aspectj-users] org.aspectj.weaver.bcel.BcelWorld - Unable to find class
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I'm using AspectJ LTW with Spring and having the trouble with the following
around advice:
@Around("execution(public com.x.y.z.payload.Payload
com.something.services..*Bean.*(com.x.y.z.payload.Payload)) &&
args(payload)")
public Object doStuff(ProceedingJoinPoint jp, Payload payload) throws
Throwable {...
For whatever reason, this is not intercepting and is throwing a bizarre
exception that I've included at the bottom. I have other interceptors in
the same application that use the com.x.y.z.payload.Payload class as a
parameter and return type and they work just fine. I've tried with
-Xset:bcelRepositoryCaching=false as well.
It appears that for some reason AspectJ can't find the Payload class for
this particular advice. Below is just one example of the Exception, notice
the class name. It appears BCEL/AspectJ try a bunch of different
combinations (there are about 20 stack traces similar to this one) of
package names, none of which exist.
I've turned on classloading logging and it appears the class gets loaded at
the end of all these exceptions. I could really use a tip here, the class
is on the classpath and I'm not having problems referencing it from the
application. In fact, I can change the advice to use a wildcard and the
code works fine in a unit test (but not when deployed to the app server).
I've tested this in 1.6.6. Any ideas what I should try next?
2009-11-16 15:57:31,515 ERROR [main] org.aspectj.weaver.bcel.BcelWorld -
Unable to find class 'java.lang.com.x.y.z.payload.Payload' in repository
java.lang.ClassNotFoundException: java.lang.com.x.y.z.payload.Payload not
found.
at
org.aspectj.apache.bcel.util.NonCachingClassLoaderRepository.loadClass(NonCachingClassLoaderRepository.java:222)
at org.aspectj.weaver.bcel.BcelWorld.lookupJavaClass(BcelWorld.java:224)
at org.aspectj.weaver.bcel.BcelWorld.resolveDelegate(BcelWorld.java:205)
at org.aspectj.weaver.ltw.LTWWorld.resolveDelegate(LTWWorld.java:107)
at org.aspectj.weaver.World.resolveToReferenceType(World.java:363)
at org.aspectj.weaver.World.resolve(World.java:258)
at org.aspectj.weaver.patterns.SimpleScope.lookupType(SimpleScope.java:63)
at
org.aspectj.weaver.bcel.AtAjAttributes$BindingScope.lookupType(AtAjAttributes.java:1666)
at
org.aspectj.weaver.patterns.WildTypePattern.lookupTypeInScope(WildTypePattern.java:717)
at
org.aspectj.weaver.patterns.WildTypePattern.resolveBindingsFromFullyQualifiedTypeName(WildTypePattern.java:704)
at
org.aspectj.weaver.patterns.WildTypePattern.resolveBindings(WildTypePattern.java:632)
at
org.aspectj.weaver.patterns.SignaturePattern.resolveBindings(SignaturePattern.java:73)
at
org.aspectj.weaver.patterns.KindedPointcut.resolveBindings(KindedPointcut.java:262)
at
org.aspectj.weaver.patterns.AndPointcut.resolveBindings(AndPointcut.java:75)
at org.aspectj.weaver.patterns.Pointcut.resolve(Pointcut.java:196)
at
org.aspectj.weaver.bcel.AtAjAttributes.handleAroundAnnotation(AtAjAttributes.java:1152)
at
org.aspectj.weaver.bcel.AtAjAttributes.readAj5MethodAttributes(AtAjAttributes.java:389)
at
org.aspectj.weaver.bcel.BcelMethod.unpackAjAttributes(BcelMethod.java:186)
at org.aspectj.weaver.bcel.BcelMethod.<init>(BcelMethod.java:95)
at
org.aspectj.weaver.bcel.BcelObjectType.getDeclaredMethods(BcelObjectType.java:258)
at org.aspectj.weaver.bcel.LazyClassGen.<init>(LazyClassGen.java:297)
at
org.aspectj.weaver.bcel.BcelObjectType.getLazyClassGen(BcelObjectType.java:522)
at org.aspectj.weaver.bcel.BcelWeaver.weave(BcelWeaver.java:1726)
at
org.aspectj.weaver.bcel.BcelWeaver.weaveWithoutDump(BcelWeaver.java:1694)
at org.aspectj.weaver.bcel.BcelWeaver.weaveAndNotify(BcelWeaver.java:1464)
at org.aspectj.weaver.bcel.BcelWeaver.weave(BcelWeaver.java:1245)
at
org.aspectj.weaver.tools.WeavingAdaptor.getWovenBytes(WeavingAdaptor.java:394)
at
org.aspectj.weaver.tools.WeavingAdaptor.weaveClass(WeavingAdaptor.java:281)
at org.aspectj.weaver.loadtime.Aj.preProcess(Aj.java:95)
at
org.aspectj.weaver.loadtime.ClassPreProcessorAgentAdapter.transform(ClassPreProcessorAgentAdapter.java:52)
at
org.springframework.context.weaving.AspectJWeavingEnabler$AspectJClassBypassingClassFileTransformer.transform(AspectJWeavingEnabler.java:92)
at
org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver$FilteringClassFileTransformer.transform(InstrumentationLoadTimeWeaver.java:181)
at sun.instrument.TransformerManager.transform(TransformerManager.java:169)
at
sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:365)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at org.springframework.util.ClassUtils.forName(ClassUtils.java:211)
at
org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:385)
at
org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1138)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:573)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:521)
at
org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1177)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:222)
at
org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:505)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:362)
at
org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:84)
at
org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:42)
at
org.springframework.test.context.TestContext.loadApplicationContext(TestContext.java:173)
at
org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:197)
at
org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:109)
at
org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75)
at
org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:255)
at
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:111)
at
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.invokeTestMethod(SpringJUnit4ClassRunner.java:148)
at
org.junit.internal.runners.JUnit4ClassRunner.runMethods(JUnit4ClassRunner.java:51)
at
org.junit.internal.runners.JUnit4ClassRunner$1.run(JUnit4ClassRunner.java:44)
at
org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:27)
at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:37)
at
org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
at
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:97)
at
oracle.jdevimpl.junit.runner.junit4.JUnit4Testable.run(JUnit4Testable.java:24)
at oracle.jdevimpl.junit.runner.TestExecution.run(TestExecution.java:27)
at
oracle.jdevimpl.junit.runner.JUnitTestRunner.main(JUnitTestRunner.java:88)
--
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