Aspectj генерирует исключение "org.aspectj.weaver.BCException: неправильно сформированный атрибут org.aspectj.weaver.PointcutDeclaration" после перемещения класса

Question

Я использую AspectJ в проекте, над которым я работаю. В рамках проекта я пытался использовать "maven-shade-plugin" и "jarjar-maven-plugin" для перемещения классов из одного фляги в другой.

В обоих случаях, когда я пытался использовать сгенерированный JAR, AspectJ не удался со следующим исключением:

    Jan 12, 2016 7:18:52 PM org.aspectj.weaver.tools.Jdk14Trace error
SEVERE: register definition failed
java.lang.RuntimeException: Problem processing attributes in io.myproject.MyAspect
    at org.aspectj.weaver.bcel.BcelObjectType.ensureAspectJAttributesUnpacked(BcelObjectType.java:387)
    at org.aspectj.weaver.bcel.BcelObjectType.<init>(BcelObjectType.java:162)
    at org.aspectj.weaver.bcel.BcelWorld.buildBcelDelegate(BcelWorld.java:410)
    at org.aspectj.weaver.bcel.BcelWorld.resolveDelegate(BcelWorld.java:405)
    at org.aspectj.weaver.ltw.LTWWorld.resolveDelegate(LTWWorld.java:107)
    at org.aspectj.weaver.World.resolveToReferenceType(World.java:478)
    at org.aspectj.weaver.World.resolve(World.java:319)
    at org.aspectj.weaver.bcel.BcelWeaver.addLibraryAspect(BcelWeaver.java:159)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerAspects(ClassLoaderWeavingAdaptor.java:485)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerDefinitions(ClassLoaderWeavingAdaptor.java:304)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.initialize(ClassLoaderWeavingAdaptor.java:171)
    at org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.initialize(Aj.java:340)
    at org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.getWeavingAdaptor(Aj.java:345)
    at org.aspectj.weaver.loadtime.Aj$WeaverContainer.getWeaver(Aj.java:319)
    at org.aspectj.weaver.loadtime.Aj.preProcess(Aj.java:113)
    at org.aspectj.weaver.loadtime.ClassPreProcessorAgentAdapter.transform(ClassPreProcessorAgentAdapter.java:54)
    at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
    at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
    at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:495)
Caused by: org.aspectj.weaver.BCException: malformed org.aspectj.weaver.PointcutDeclaration attribute (length:530)org.aspectj.weaver.BCException: Bad type signature log


    at org.aspectj.weaver.AjAttribute.read(AjAttribute.java:137)
    at org.aspectj.weaver.bcel.Utility.readAjAttributes(Utility.java:101)
    at org.aspectj.weaver.bcel.BcelObjectType.ensureAspectJAttributesUnpacked(BcelObjectType.java:383)
    ... 30 more

[AppClassLoader@14dad5dc] warning register definition failed -- (RuntimeException) Problem processing attributes in io.myproject.MyAspect
Problem processing attributes in io.myproject.MyAspect
java.lang.RuntimeException: Problem processing attributes in io.myproject.MyAspect
    at org.aspectj.weaver.bcel.BcelObjectType.ensureAspectJAttributesUnpacked(BcelObjectType.java:387)
    at org.aspectj.weaver.bcel.BcelObjectType.<init>(BcelObjectType.java:162)
    at org.aspectj.weaver.bcel.BcelWorld.buildBcelDelegate(BcelWorld.java:410)
    at org.aspectj.weaver.bcel.BcelWorld.resolveDelegate(BcelWorld.java:405)
    at org.aspectj.weaver.ltw.LTWWorld.resolveDelegate(LTWWorld.java:107)
    at org.aspectj.weaver.World.resolveToReferenceType(World.java:478)
    at org.aspectj.weaver.World.resolve(World.java:319)
    at org.aspectj.weaver.bcel.BcelWeaver.addLibraryAspect(BcelWeaver.java:159)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerAspects(ClassLoaderWeavingAdaptor.java:485)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.registerDefinitions(ClassLoaderWeavingAdaptor.java:304)
    at org.aspectj.weaver.loadtime.ClassLoaderWeavingAdaptor.initialize(ClassLoaderWeavingAdaptor.java:171)
    at org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.initialize(Aj.java:340)
    at org.aspectj.weaver.loadtime.Aj$ExplicitlyInitializedClassLoaderWeavingAdaptor.getWeavingAdaptor(Aj.java:345)
    at org.aspectj.weaver.loadtime.Aj$WeaverContainer.getWeaver(Aj.java:319)
    at org.aspectj.weaver.loadtime.Aj.preProcess(Aj.java:113)
    at org.aspectj.weaver.loadtime.ClassPreProcessorAgentAdapter.transform(ClassPreProcessorAgentAdapter.java:54)
    at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
    at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
    at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:495)
Caused by: org.aspectj.weaver.BCException: malformed org.aspectj.weaver.PointcutDeclaration attribute (length:530)org.aspectj.weaver.BCException: Bad type signature log


    at org.aspectj.weaver.AjAttribute.read(AjAttribute.java:137)
    at org.aspectj.weaver.bcel.Utility.readAjAttributes(Utility.java:101)
    at org.aspectj.weaver.bcel.BcelObjectType.ensureAspectJAttributesUnpacked(BcelObjectType.java:383)
    ... 30 more

Буду признателен, если вы укажете мне, что я делаю неправильно.

Спасибо, Надав

Answer 1

В конце концов я не использовал ни плагин maven-jarjar-plugin, ни плагин maven-shade. Я использовал сам JAR JarJar, и это решило проблему (так как он не модифицирует JAR с AspectJ во время компиляции).

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