Clobs may not be accessed after serialization

Talvez esses links te ajudem.

https://forum.hibernate.org/viewtopic.php?p=2272494
http://en.wikibooks.org/wiki/Java_Persistence/Basic_Attributes#LOBs.2C_BLOBs.2C_CLOBs_and_Serialization
http://community.jboss.org/wiki/HibernateCoreMigrationGuide30

Blob and Clob support - Hibernate now wraps Blob and Clob instances, to allow classes with a property of type Blob or Clob to be detached, serialized, deserialized, and passed to merge(). However, this means that the Blob or Clob cannot be cast to a vendor specific type (eg. oracle.sql.CLOB). You must use the getWrappedClob() or getWrappedBlob() methods:

clob = (oracle.sql.CLOB) ( (org.hibernate.lob.SerializableClob) foo.getText() ).getWrappedClob(

jakefrog:

Talvez esses links te ajudem.

https://forum.hibernate.org/viewtopic.php?p=2272494
http://en.wikibooks.org/wiki/Java_Persistence/Basic_Attributes#LOBs.2C_BLOBs.2C_CLOBs_and_Serialization
http://community.jboss.org/wiki/HibernateCoreMigrationGuide30

Blob and Clob support - Hibernate now wraps Blob and Clob instances, to allow classes with a property of type Blob or Clob to be detached, serialized, deserialized, and passed to merge(). However, this means that the Blob or Clob cannot be cast to a vendor specific type (eg. oracle.sql.CLOB). You must use the getWrappedClob() or getWrappedBlob() methods:

clob = (oracle.sql.CLOB) ( (org.hibernate.lob.SerializableClob) foo.getText() ).getWrappedClob(

Em um dos links acima encontrei na documentação de migração do Hibernate a forma que se deve fazer a conversão dos objetos clob e blob.

Acabei adaptando para o meu programa assim:

Mas ao executar a exception que recebo é esta:

Erro na conexão com servidor :Failed to communicate. Problem during marshalling/unmarshalling; nested exception is: java.io.NotSerializableException: org.hibernate.lob.ClobImpl - java.io.NotSerializableException: org.hibernate.lob.ClobImpl - [Ljava.lang.StackTraceElement;@c66375
Alguma sugestão ?