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Getting NotSerializableException for org.hibernate.engine.jdbc.BlobProxy while method returns a class containing Blob

created by veenaonnet in EJB3 - View the full discussion

Hi,

 

I am saving an object of a class containing Blob to a database. This is an EJB 3.1 method which I am calling using a remote interface on JBoss7.

It saves object data in db successfully. However while trying to return the saved object it throws an Exception

 

Caused by: java.io.NotSerializableException: org.hibernate.engine.jdbc.BlobProxy

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:256)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:135)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:189)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:135)

        at org.jboss.marshalling.cloner.SerializingCloner.cloneFields(SerializingCloner.java:348)

        at org.jboss.marshalling.cloner.SerializingCloner.initSerializableClone(SerializingCloner.java:309)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:254)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:135)

        at org.jboss.marshalling.cloner.SerializingCloner.cloneFields(SerializingCloner.java:348)

        at org.jboss.marshalling.cloner.SerializingCloner.initSerializableClone(SerializingCloner.java:309)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:254)

        at org.jboss.marshalling.cloner.SerializingCloner.clone(SerializingCloner.java:135)

        at org.jboss.as.ejb3.remote.LocalEjbReceiver.clone(LocalEjbReceiver.java:225) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]

 

Please let me know how to solve this issue.

 

Regards,

Veena

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