[weld-issues] [JBoss JIRA] Created: (WELD-737) Proxy instantiation fails with IllegalAccessError for Beans with package private constructor

Sivakumar Thyagarajan (JIRA) jira-events at lists.jboss.org
Thu Oct 21 14:36:54 EDT 2010


Proxy instantiation fails with IllegalAccessError for Beans with package private constructor
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                 Key: WELD-737
                 URL: https://jira.jboss.org/browse/WELD-737
             Project: Weld
          Issue Type: Bug
          Components: Proxies
    Affects Versions: 1.1.0.Beta1
            Reporter: Sivakumar Thyagarajan
         Attachments: package-private-constructor-issue.tar.bz2

For Beans with package private constructors, proxy instantiation fails with an Illegal access error as shown below. Since 1.1.0.Beta1 the proxy creation logic in ProxyFactory.addConstructors handles private constructors correctly but doesn't consider package private constructors.
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Caused by: java.lang.IllegalAccessError: tried to access method org.glassfish.tests.proxies.TestSessionScopedBean.<init>()V from class org.glassfish.tests.proxies.org$jboss$weld$bean-$export$work$workspaces$gfv3$v3$distributions$glassfish$target$glassfish3$glassfish$domains$domain1$applications$jsr88-1370237334428885039$-ManagedBean-class_org$glassfish$tests$proxies$TestSessionScopedBean_$$_WeldProxy
        at org.glassfish.tests.proxies.org$jboss$weld$bean-$export$work$workspaces$gfv3$v3$distributions$glassfish$target$glassfish3$glassfish$domains$domain1$applications$jsr88-1370237334428885039$-ManagedBean-class_org$glassfish$tests$proxies$TestSessionScopedBean_$$_WeldProxy.<init>(org$jboss$weld$bean-$export$work$workspaces$gfv3$v3$distributions$glassfish$target$glassfish3$glassfish$domains$domain1$applications$jsr88-1370237334428885039$-ManagedBean-class_org$glassfish$tests$proxies$TestSessionScopedBean_$$_WeldProxy.java)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at java.lang.Class.newInstance0(Class.java:355)
        at java.lang.Class.newInstance(Class.java:308)
        at org.jboss.weld.util.reflection.SecureReflections$16.work(SecureReflections.java:396)
        at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)
        at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInstantiation(SecureReflectionAccess.java:216)
        at org.jboss.weld.util.reflection.SecureReflections.newInstance(SecureReflections.java:391)
        at org.jboss.weld.bean.proxy.ProxyFactory.create(ProxyFactory.java:218)
        at org.jboss.weld.bean.proxy.ClientProxyProvider.createClientProxy(ClientProxyProvider.java:89)
        at org.jboss.weld.bean.proxy.ClientProxyProvider.access$000(ClientProxyProvider.java:40)
        at org.jboss.weld.bean.proxy.ClientProxyProvider$1.apply(ClientProxyProvider.java:53)
        at org.jboss.weld.bean.proxy.ClientProxyProvider$1.apply(ClientProxyProvider.java:44)
        at com.google.common.collect.ComputingConcurrentHashMap.compute(ComputingConcurrentHashMap.java:206)
----

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