[jboss-user] [JBoss Seam] - <s:fileUpload> problem

[jquery@interia.pl]

Hi,

I have a problem with <s:fileUpload> control. As a database I'm using DB2 v.8.2. When the receiving field (generated by seamgen) is a Blob type it gets null after a form is submitted. When the receiving field is Byte[] or byte[] type I get mapping exception during JBoss AS startup:


  | javax.persistence.PersistenceException: org.hibernate.HibernateException: Wrong column type: APPENDIX, expected: varchar(255) for bit data
  | 

When the receiving field is InputStream type I also get mapping exception during  JBoss AS startup:


  | javax.persistence.PersistenceException: org.hibernate.MappingException: Could not determine type for: java.io.InputStream, for columns: [org.hibernate.mapping.Column(APPENDIX)]
  | 

A form encoding and Seam Multipart servlet filter are configured as in docs and the DB2 (APPENDIX) field is Blob type.
How can I configure <s:fileUpload> so that it can work properly with DB2?

Thanks in advance for any help.

Best regards,
jquery


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