[jira] [Commented] (NUTCH-2772) Debugging parse filter to show serialized DOM tree

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[jira] [Commented] (NUTCH-2772) Debugging parse filter to show serialized DOM tree

Chris Mattmann (Jira)

    [ https://issues.apache.org/jira/browse/NUTCH-2772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17058515#comment-17058515 ]

Sebastian Nagel commented on NUTCH-2772:
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Any comments? Useful? Thanks!

> Debugging parse filter to show serialized DOM tree
> --------------------------------------------------
>
>                 Key: NUTCH-2772
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2772
>             Project: Nutch
>          Issue Type: Improvement
>          Components: parser, plugin
>    Affects Versions: 1.16
>            Reporter: Sebastian Nagel
>            Assignee: Sebastian Nagel
>            Priority: Major
>             Fix For: 1.17
>
>
> A tool to show the DOM tree (eg. serialized as XML/HTML) might be helpful for debugging, eg., see NUTCH-2769. The DOM tree is available in the parse plugins and is also passed to the HtmlParseFilter plugins. We could provide a parsefilter-debug plugin which logs the DOM tree and add the serialized string representation to the parse data.



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