[jbosscache-dev] implement Serializable in POJOCache

[Kavitha Durai]

As per POJOCache  specification  any non serializable object can be
serialized  but when I  use Person Class without implementing
Serializable it throws following error.

 

If I implements Serializableit works well , So IN POJO Cache does class
need to implement Serializable.?

 

Exception in thread "main" org.jboss.cache.pojo.PojoCacheException:
Failed starting org.jboss.cache.CacheException:
java.lang.reflect.InvocationTargetException

      at
org.jboss.cache.pojo.impl.PojoCacheImpl.start(PojoCacheImpl.java:316)

      at
org.jboss.cache.pojo.passivation.TRGLocalTest.setUp(TRGLocalTest.java:56
)

      at
org.jboss.cache.pojo.passivation.TRGLocalTest.main(TRGLocalTest.java:132
)

Caused by: org.jboss.cache.CacheException:
java.lang.reflect.InvocationTargetException

      at
org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionU
til.java:148)

      at
org.jboss.cache.factories.ComponentRegistry$PrioritizedMethod.invoke(Com
ponentRegistry.java:970)

      at
org.jboss.cache.factories.ComponentRegistry.internalStart(ComponentRegis
try.java:746)

      at
org.jboss.cache.factories.ComponentRegistry.start(ComponentRegistry.java
:610)

      at
org.jboss.cache.invocation.CacheInvocationDelegate.start(CacheInvocation
Delegate.java:355)

      at
org.jboss.cache.pojo.impl.PojoCacheImpl.start(PojoCacheImpl.java:312)

      ... 2 more

Caused by: java.lang.reflect.InvocationTargetException

      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

      at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)

      at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

      at java.lang.reflect.Method.invoke(Method.java:597)

      at
org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionU
til.java:144)

      ... 7 more

Caused by: org.jboss.cache.CacheException:
java.io.InvalidClassException: org.jboss.cache.pojo.test.Person;
org.jboss.cache.pojo.test.Person; class invalid for deserialization

      at
org.jboss.cache.interceptors.InterceptorChain.invoke(InterceptorChain.ja
va:277)

      at
org.jboss.cache.invocation.CacheInvocationDelegate.get(CacheInvocationDe
legate.java:448)

      at
org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav
a:352)

      at
org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav
a:383)

      at
org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav
a:383)

      at
org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav
a:383)

      at
org.jboss.cache.loader.CacheLoaderManager.preload(CacheLoaderManager.jav
a:383)

      at
org.jboss.cache.loader.CacheLoaderManager.preloadCache(CacheLoaderManage
r.java:325)

      ... 12 more

Caused by: java.io.InvalidClassException:
org.jboss.cache.pojo.test.Person; org.jboss.cache.pojo.test.Person;
class invalid for deserialization

      at
java.io.ObjectStreamClass.checkDeserialize(ObjectStreamClass.java:713)

      at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1733
)

      at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)

      at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)

      at
org.jboss.cache.marshall.CacheMarshaller200.unmarshallObject(CacheMarsha
ller200.java:582)

      at
org.jboss.cache.marshall.CacheMarshaller200.populateFromStream(CacheMars
haller200.java:800)

      at
org.jboss.cache.marshall.CacheMarshaller200.unmarshallHashMap(CacheMarsh
aller200.java:763)

 

Regards,

Kavitha Durai,

 



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