[OPENJPA-1352] Merge fails if an entity has an element collection which is contructed using Arrays.asList

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0-M3
• Fix Version/s: 2.0.0-beta
• Component/s: kernel
• Assignee: Fay Wang
• Reporter: Fay Wang
• Created: 15/Oct/09 06:50
• Updated: 24/Feb/10 14:07
• Resolved: 16/Oct/09 15:28

Description

When an entity has an element collection, which is constructed using Arrays.asList, the following exception is thrown:

java.lang.IllegalAccessError:java.util.Arrays$ArrayList
at java.lang.ClassLoader.defineClassImpl(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:265)
at java.lang.ClassLoader.defineClass(ClassLoader.java:202)
at serp.bytecode.BCClassLoader.findClass(BCClassLoader.java:50)
at java.lang.ClassLoader.loadClass(ClassLoader.java:643)
at java.lang.ClassLoader.loadClass(ClassLoader.java:609)
at java.lang.Class.forNameImpl(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.apache.openjpa.util.GeneratedClasses.loadBCClass(GeneratedClasses.java:67)
at org.apache.openjpa.util.ProxyManagerImpl.getFactoryProxyCollection(ProxyManagerImpl.java:363)
at org.apache.openjpa.util.ProxyManagerImpl.copyCollection(ProxyManagerImpl.java:182)
at org.apache.openjpa.kernel.AttachStrategy.copyCollection(AttachStrategy.java:344)
at org.apache.openjpa.kernel.AttachStrategy.attachCollection(AttachStrategy.java:321)
at org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:218)
at org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:153)
at org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:251)
at org.apache.openjpa.kernel.AttachStrategy.attachField(AttachStrategy.java:202)
at org.apache.openjpa.kernel.VersionAttachStrategy.attach(VersionAttachStrategy.java:153)
at org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:251)
at org.apache.openjpa.kernel.AttachManager.attach(AttachManager.java:104)
at org.apache.openjpa.kernel.BrokerImpl.attach(BrokerImpl.java:3322)
at org.apache.openjpa.kernel.DelegatingBroker.attach(DelegatingBroker.java:1176)
at org.apache.openjpa.persistence.EntityManagerImpl.merge(EntityManagerImpl.java:858)