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Posted to dev@aries.apache.org by "Alasdair Nottingham (Resolved) (JIRA)" <ji...@apache.org> on 2012/02/04 23:41:54 UTC
[jira] [Resolved] (ARIES-704) BundleToClassLoaderAdapter does not
implement loadClass(String, boolean)
[ https://issues.apache.org/jira/browse/ARIES-704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alasdair Nottingham resolved ARIES-704.
---------------------------------------
Resolution: Fixed
I just found this and it appears that it was fixed over 16 months ago, so I'm marking it as resolved.
> BundleToClassLoaderAdapter does not implement loadClass(String, boolean)
> ------------------------------------------------------------------------
>
> Key: ARIES-704
> URL: https://issues.apache.org/jira/browse/ARIES-704
> Project: Aries
> Issue Type: Bug
> Components: Util
> Environment: Glassfish 3.1, aries-eclipselink-adapter, JDK 1.6.0_26
> Reporter: Balazs Zsoldos
> Fix For: util-0.5
>
> Attachments: BundleToClassLoaderAdapter fix.patch
>
>
> When there is a loadClass(String) to a classloader it simply calls loadClass(String, boolean). The second function checks if a class is available in the parent classloader by checking loadClass(String, boolean). If BundleToClassLoader adapter is used for a ClassLoader as the parent, the loadClass(String) will never be called.
> Here is a sample stacktrace ( line numbers from JDK 1.6.0_26):
> at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787)
> at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71)
> at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.aries.jpa.eclipselink.adapter.Activator$PersistenceUnitProxyWithTargetServer$1.findClass(Activator.java:102)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(PrivilegedAccessHelper.java:93)
> at org.eclipse.persistence.descriptors.ClassDescriptor.convertClassNamesToClasses(ClassDescriptor.java:1258)
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