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Posted to dev@abdera.apache.org by "James M Snell (JIRA)" <ji...@apache.org> on 2006/10/28 19:09:16 UTC

[jira] Created: (ABDERA-17) Simplify ParseFilter, Remove Text Filter

Simplify ParseFilter, Remove Text Filter
----------------------------------------

                 Key: ABDERA-17
                 URL: http://issues.apache.org/jira/browse/ABDERA-17
             Project: Abdera
          Issue Type: Improvement
         Environment: All
            Reporter: James M Snell
         Assigned To: James M Snell


The Parse Filter and Text Filter stuff currently in Abdera has never quite been fully fleshed out.  The Parse Filter is primarily useful as a means of filtering out parse events we don't care about in order to reduce the memory footprint of a parse.  The Text Filter was intended to provide a means of parse-time, policy based filtering of feed content. I'm not aware of anyone actually using the Text Filter and it's implementation leaves a lot to be desired performance wise.  I'd like to pull the Text Filter stuff back out and simplify the Parse Filter even further, including a simplification of the parser implementation so that filtering is done using a Stax filter rather than if statements in the FOMBuilder.  Doing so should result in a more streamlined impl.

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[jira] Updated: (ABDERA-17) Simplify ParseFilter, Remove Text Filter

Posted by "James M Snell (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/ABDERA-17?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James M Snell updated ABDERA-17:
--------------------------------

    Priority: Trivial  (was: Major)

> Simplify ParseFilter, Remove Text Filter
> ----------------------------------------
>
>                 Key: ABDERA-17
>                 URL: https://issues.apache.org/jira/browse/ABDERA-17
>             Project: Abdera
>          Issue Type: Improvement
>         Environment: All
>            Reporter: James M Snell
>         Assigned To: James M Snell
>            Priority: Trivial
>
> The Parse Filter and Text Filter stuff currently in Abdera has never quite been fully fleshed out.  The Parse Filter is primarily useful as a means of filtering out parse events we don't care about in order to reduce the memory footprint of a parse.  The Text Filter was intended to provide a means of parse-time, policy based filtering of feed content. I'm not aware of anyone actually using the Text Filter and it's implementation leaves a lot to be desired performance wise.  I'd like to pull the Text Filter stuff back out and simplify the Parse Filter even further, including a simplification of the parser implementation so that filtering is done using a Stax filter rather than if statements in the FOMBuilder.  Doing so should result in a more streamlined impl.

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[jira] Resolved: (ABDERA-17) Simplify ParseFilter, Remove Text Filter

Posted by "James M Snell (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/ABDERA-17?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James M Snell resolved ABDERA-17.
---------------------------------

    Resolution: Won't Fix

No longer a priority. The current parse filter stuff works fine

> Simplify ParseFilter, Remove Text Filter
> ----------------------------------------
>
>                 Key: ABDERA-17
>                 URL: https://issues.apache.org/jira/browse/ABDERA-17
>             Project: Abdera
>          Issue Type: Improvement
>         Environment: All
>            Reporter: James M Snell
>            Assignee: James M Snell
>            Priority: Trivial
>
> The Parse Filter and Text Filter stuff currently in Abdera has never quite been fully fleshed out.  The Parse Filter is primarily useful as a means of filtering out parse events we don't care about in order to reduce the memory footprint of a parse.  The Text Filter was intended to provide a means of parse-time, policy based filtering of feed content. I'm not aware of anyone actually using the Text Filter and it's implementation leaves a lot to be desired performance wise.  I'd like to pull the Text Filter stuff back out and simplify the Parse Filter even further, including a simplification of the parser implementation so that filtering is done using a Stax filter rather than if statements in the FOMBuilder.  Doing so should result in a more streamlined impl.

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[jira] Commented: (ABDERA-17) Simplify ParseFilter, Remove Text Filter

Posted by "James M Snell (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/ABDERA-17?page=comments#action_12448859 ] 
            
James M Snell commented on ABDERA-17:
-------------------------------------

Text Filters have been removed.  Parse Filters are still in and will stay in for 0.2.0.  We need to explore further post 0.2.0 when we start to look at the revised parser stuff

> Simplify ParseFilter, Remove Text Filter
> ----------------------------------------
>
>                 Key: ABDERA-17
>                 URL: http://issues.apache.org/jira/browse/ABDERA-17
>             Project: Abdera
>          Issue Type: Improvement
>         Environment: All
>            Reporter: James M Snell
>         Assigned To: James M Snell
>
> The Parse Filter and Text Filter stuff currently in Abdera has never quite been fully fleshed out.  The Parse Filter is primarily useful as a means of filtering out parse events we don't care about in order to reduce the memory footprint of a parse.  The Text Filter was intended to provide a means of parse-time, policy based filtering of feed content. I'm not aware of anyone actually using the Text Filter and it's implementation leaves a lot to be desired performance wise.  I'd like to pull the Text Filter stuff back out and simplify the Parse Filter even further, including a simplification of the parser implementation so that filtering is done using a Stax filter rather than if statements in the FOMBuilder.  Doing so should result in a more streamlined impl.

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