Uploaded image for project: 'Daffodil'
  1. Daffodil
  2. DAFFODIL-2845

Layer improvements

Attach filesAttach ScreenshotAdd voteVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.5.0
    • None
    • Back End
    • None

    Description

      Layers need access to DFDL properties at layer compilation time, and for some (like delimiters) at runtime.

      Layers need to be able to create Schema Definition Errors at compile time and at runtime, and need to be able to signal a variety of general Processing Errors.

      (Currently,  throwing LayerNotEnoughDataException is the only way to cause a processiing error. Other throws are all fatal.)

      Layer length kind 'explicit' should be deprecated. It is not needed since one can create an element of specified length (lengthKind 'explicit',  'prefixed', 'pattern' or 'endOfParent' when parent is of specified length) surrounding a layer. 

      See also DAFFODIL-2843 and DAFFODIL-2844 which are also layer enhancements. 

      (Probably all should be fixed together along with firming up a SAPI Layer API)

      Attachments

        Activity
          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            Unassigned Unassigned
            mbeckerle Mike Beckerle
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:

              Slack

                Issue deployment