[jira] [Created] (DAFFODIL-2709) Add "info processor" command to CLI debugger

["Steve Lawrence (Jira)" <ji...@apache.org>]

Steve Lawrence created DAFFODIL-2709:
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             Summary: Add "info processor" command to CLI debugger
                 Key: DAFFODIL-2709
                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2709
             Project: Daffodil
          Issue Type: New Feature
          Components: CLI, Debugger
            Reporter: Steve Lawrence


We should add a new "info processor" command to the CLI debugger, which would print out either the parser or unparser depending on which is available.

This would likely replace the InfoProcessorBase abstract class with a concrete InfoProcessor object. And then the "not available" logic would move to the individual parser/unparse commands. E.g.

{code:scala}
class InfoParser ... {
  def act(...) = {
    state match {
      case _: PState => debugPrintln("%s: %s".format(name, processor.toBriefXML(2)))
      case _ => debugPrintln("%s: not available".format(name))
    }
  }
}
{code}

InfoUnparser would be the same but would match on UState instead of PState.



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