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Thread: NullFieldSetMapper

  1. Sep 9th, 2010, 07:05 PM #1
    mztaylor
    mztaylor is offline Junior Member
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    Default NullFieldSetMapper

    When I have rows I don't want to deal with, I've been using a custom fieldset mapper that return null along with my pattern matching line mapper. Is there a better way?
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  2. Sep 12th, 2010, 11:16 PM #2
    Dave Syer
    Dave Syer is offline Senior Member
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    Jun 2005
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    Default

    If you return null from a FieldSetMapper doesn't the Step execution stop processing? Isn't it better to return a special non-null value that you can recognize and filter out in a custom ItemReader or ItemProcessor?
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