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  1. Isis
  2. ISIS-282

Add support for file uploads and downloads to Wicket viewer and JDO objectstore

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      Description

      • Introduce new Blob and Clob value types into the applib, wrapping a byte[] or char[] along with a MimeType.
      • enhance core metamodel/progmodel, adding facets
      • teach JDO objectstore how to persist these types
      • add new components in wicket viewer to allow a file to be uploaded / persisted (eg a property of type Blob/Clob)
      • add new facility in wicket viewer to download blob/clobs (eg an action returning a Blob/Clob)

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              • Assignee:
                Unassigned
                Reporter:
                danhaywood Dan Haywood
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