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4

system exception occurred during an invocation on EJB GuestDao

.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:88) at com.sun.proxy ... (EJBLocalObjectInvocationHandlerDelegate.java:88) at com.sun.proxy.$Proxy149.getAllGuests(Unknown Source) at guest.__EJB31_Generated ... (EJBLocalObjectInvocationHandlerDelegate.java:88) at com.sun.proxy.$Proxy165.getAllGuests(Unknown Source) at guest.__EJB31_Generated
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3

Null enums and IS (NOT) NULL: NullPointerException

) at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:93) at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79) at org.jboss.weld.proxies.TestBean$Proxy$_$$_WeldClientProxy.getEntities(Unknown Source) at sun.reflect
Forum
3

GWT RPC is throwing serialization exception when I have object db date value

of those proxy classes?   Hm, interesting. I just found this: http://www.objectdb.com/java/jpa/entity/types#Proxy_Classes_ "Most applications are not affected by this, because proxy classes extend ... to get those proxy classes on the whitelist of the SerializationPolicy... Have you tried detaching
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3

Fetching Collections Puzzle

from the database - the children field is expected to hold a proxy list (e.g. objectdb.java.util.ArrayList, which extends java.util.ArrayList). In the debugger the proxy list might look empty - but as ... should be initialized as soon as you try to get the children for example children.get(0) will cause the proxy
Forum
3

Mismatch client-server protocol prefix

() at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204 ... .invoke() at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java ... at creation. It's a thread safe transactional proxy according to the documentation. So I have not
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3

Weird behaviour with enhanced classes and embedded entities

/proxied list in my entity which contains embedded entities and some .add(obj) are simply failing ... that the expansion of the proxied list isn't threadsafe, because the same code works with only one thread ... () to the proxied list (I am pretty sure I do the locking/synchronizing the right way
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2

Different behavior with persist() and queried instances?

and no special proxy class from objectdb which can track changes. However, when we do simple re-select ... we can see that the metaAttributes points to a proxy class now. Anyway, long text short question
Issue
2

javax.servlet.ServletException: Annotated methods must follow the JavaBeans naming convention. __odbHidden_getPropertyName

- in order to add new proxy methods with the original method names. Apparently, this violates some ... that. If this doesn't help maybe the Enhancer has to move the annotations to the proxy methods
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2

Memory leak while merging parent with No Cascade annotation with children

, reason is my beans are created by Java Proxy. - JAXB add some JAXBAccessor into the byte code. - Google guava cache do some CGLIB proxy with my entities beans. My conclusion is that the Enhancer is not
Forum
2

Spring Data JPA - PersistenceException thrown

(AbstractEntityManagerFactoryBean.java:541) at com.sun.proxy.$Proxy13.getMetamodel(Unknown Source) at org.springframework ... $ManagedEntityManagerFactoryInvocationHandler.invoke(AbstractEntityManagerFactoryBean.java:541) at com.sun.proxy.$Proxy13.getMetamodel