[jboss-user] [EJB3] - Getting NotSerializableException for org.hibernate.engine.jdbc.BlobProxy while method returns a class containing Blob

[veenaonnet]

veenaonnet [https://community.jboss.org/people/veenaonnet] created the discussion

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

To view the discussion, visit: https://community.jboss.org/message/792232#792232

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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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