Johan Huylebroeck created ARIES-894:
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Summary: Using blueprintBundle as a factory bean for resources
throws IllegalAccessException
Key: ARIES-894
URL: https://issues.apache.org/jira/browse/ARIES-894
Project: Aries
Issue Type: Bug
Components: Blueprint
Affects Versions: blueprint-0.3.1
Reporter: Johan Huylebroeck
I’m using apache aries 0.3.2 and I was trying to lookup a script in the bundle
like this:
<bean id="script" factory-ref="blueprintBundle" factory-method="getEntry">
<argument value="scripts/myScript"/>
</bean>
But it fails with this exception:
java.lang.IllegalAccessException: Class
org.apache.aries.blueprint.utils.ReflectionUtils can not access a member of
class org.apache.felix.framework.BundleImpl with modifiers "public"
at
sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)[:1.6.0_32]
at java.lang.reflect.Method.invoke(Method.java:588)[:1.6.0_32]
at
org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:225)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:838)[10:org.apache.aries.blueprint:0.3.2]
at
org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:236)[10:org.apache.aries.blueprint:0.3.2]
... 15 more
The problem seems to be that the factory method is resolved against the
implementation class BundleImpl which is package private and not the interface
org.osgi.framework.Bundle which is public.
There is a workaround by injecting the bundle in a wrapper bean and using this
bean to do the lookup.
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