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Posted to dev@tuscany.apache.org by "Kevin Williams (JIRA)" <tu...@ws.apache.org> on 2006/07/13 05:40:30 UTC

[jira] Created: (TUSCANY-542) Pager API needs some work

Pager API needs some work
-------------------------

         Key: TUSCANY-542
         URL: http://issues.apache.org/jira/browse/TUSCANY-542
     Project: Tuscany
        Type: Bug

  Components: Java DAS RDB  
    Versions: Java-Mx    
    Reporter: Kevin Williams
     Fix For: Java-Mx


We need to decide on the scenarios envisioned for this disconnected paging capability and adjust the API to fit those scenarios.  If the main scenario is something similar to a paged web search then the pager instance should probably be very lightweight (storable in session).  Currently, the pager is heavy since it holds a conection instance.

We also should add a pager create method on DAS (or DASFactory) to be consistent.  Our tests currently just new up an impl.

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[jira] Assigned: (TUSCANY-542) Pager API needs some work

Posted by "Kevin Williams (JIRA)" <tu...@ws.apache.org>.
     [ http://issues.apache.org/jira/browse/TUSCANY-542?page=all ]

Kevin Williams reassigned TUSCANY-542:
--------------------------------------

    Assignee: Kevin Williams

> Pager API needs some work
> -------------------------
>
>                 Key: TUSCANY-542
>                 URL: http://issues.apache.org/jira/browse/TUSCANY-542
>             Project: Tuscany
>          Issue Type: Bug
>          Components: Java DAS RDB
>    Affects Versions: Java-Mx
>            Reporter: Kevin Williams
>         Assigned To: Kevin Williams
>             Fix For: Java-Mx
>
>
> We need to decide on the scenarios envisioned for this disconnected paging capability and adjust the API to fit those scenarios.  If the main scenario is something similar to a paged web search then the pager instance should probably be very lightweight (storable in session).  Currently, the pager is heavy since it holds a conection instance.
> We also should add a pager create method on DAS (or DASFactory) to be consistent.  Our tests currently just new up an impl.

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