[KARAF-3335] Endorsed org.apache.karaf.exception-3.0.2 jar causes issues with Java 8 Nashorn scripts

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.2
• Fix Version/s: 3.0.3, 2.4.1, 4.0.0.M2, 4.0.0.M3
• Assignee: Freeman Yue Fang
• Reporter: Adam Davis
• Created: 27/Oct/14 20:50
• Updated: 22/Jan/15 09:58
• Resolved: 29/Oct/14 03:07

Description

I have been trying to get our application up and running within Karaf-3.0.2, and have run into an issue with the exception-3.0.2 jar within the lib/endorsed folder. Our application relies heavily on Nashorn scripts, and these scripts will no longer run.

When executing the following code, an exception is generated and the script fails to execute:

Nashorn Script

topic.modify(function(s) {
    s.roleList.add().userRoleKey = 1;
});

Java code

The topic variable above is an instance of ModificationContext

class ModificationContext
{
    public <S extends DataObject> ModificationContext modify(Consumer<S> consumer)
    {
        ... //the contents here are unimportant, as it never actually gets this far
    }
}

Stack Trace

java.lang.NoSuchMethodError: java.lang.Exception: method <init>(Ljava/lang/String;Ljava/lang/Throwable;ZZ)V not found
        at java.lang.RuntimeException.<init>(RuntimeException.java:117)
        at jdk.internal.dynalink.support.TypeConverterFactory$NotCacheableConverter.<init>(TypeConverterFactory.java:379)
        at jdk.internal.dynalink.support.TypeConverterFactory.createConverter(TypeConverterFactory.java:370)
        at jdk.internal.dynalink.support.TypeConverterFactory$1$1.computeValue(TypeConverterFactory.java:120)
        at jdk.internal.dynalink.support.TypeConverterFactory$1$1.computeValue(TypeConverterFactory.java:116)
        at jdk.internal.dynalink.support.ClassMap.get(ClassMap.java:150)
        at jdk.internal.dynalink.support.TypeConverterFactory.getCacheableTypeConverter(TypeConverterFactory.java:330)
        at jdk.internal.dynalink.support.TypeConverterFactory.getCacheableTypeConverterNull(TypeConverterFactory.java:317)
        at jdk.internal.dynalink.support.TypeConverterFactory.getTypeConverterNull(TypeConverterFactory.java:323)
        at jdk.internal.dynalink.support.TypeConverterFactory.asType(TypeConverterFactory.java:224)
        at jdk.internal.dynalink.support.LinkerServicesImpl.asType(LinkerServicesImpl.java:126)
        at jdk.nashorn.internal.runtime.linker.NashornBeansLinker$NashornBeansLinkerServices.asType(NashornBeansLinker.java:84)
        at jdk.internal.dynalink.beans.SingleDynamicMethod.createConvertingInvocation(SingleDynamicMethod.java:289)
        at jdk.internal.dynalink.beans.SingleDynamicMethod.getInvocation(SingleDynamicMethod.java:189)
        at jdk.internal.dynalink.beans.SingleDynamicMethod.getInvocation(SingleDynamicMethod.java:132)
        at jdk.internal.dynalink.beans.DynamicMethodLinker.getGuardedInvocation(DynamicMethodLinker.java:118)
        at jdk.internal.dynalink.beans.BeansLinker.getGuardedInvocation(BeansLinker.java:252)
        at jdk.nashorn.internal.runtime.linker.NashornBeansLinker.getGuardedInvocation(NashornBeansLinker.java:67)
        at jdk.nashorn.internal.runtime.linker.NashornBeansLinker.getGuardedInvocation(NashornBeansLinker.java:54)
        at jdk.internal.dynalink.support.CompositeGuardingDynamicLinker.getGuardedInvocation(CompositeGuardingDynamicLinker.java:124)
        at jdk.internal.dynalink.support.LinkerServicesImpl.getGuardedInvocation(LinkerServicesImpl.java:144)
        at jdk.internal.dynalink.DynamicLinker.relink(DynamicLinker.java:232)
        at jdk.nashorn.internal.scripts.Script$\^eval\_.runScript(<eval>:1)
        at jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:498)
        at jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:206)
        at jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:378)
        at jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:546)
        at jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:528)
        at jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:524)
        at jdk.nashorn.api.scripting.NashornScriptEngine.eval(NashornScriptEngine.java:194)
        at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:233)

If I remove the exception jar from the endorsed folder and run the same script, it executes correctly