[jira] [Created] (DAFFODIL-2477) --validate option requires parameter

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

Steve Lawrence created DAFFODIL-2477:
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             Summary: --validate option requires parameter
                 Key: DAFFODIL-2477
                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2477
             Project: Daffodil
          Issue Type: Bug
          Components: CLI
            Reporter: Steve Lawrence


The CLI --validate flag allows an optional "mode" argument to specify whether to have full, limited, or no validation. If mode is not specified, it defaults to no validation.

As of Daffodil 3.0.0, this appears to be broken and the mode parameter is required. If you do not specify a mode, you get the error:
{code:java}
[error] Bad arguments for option 'validate': '' - you should provide exactly one argument for this option{code}
We need to fix this to make it optional again, or if that isn't possible for some reason, make it so the documentation is changed to make it clear that mode is a required argument.



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