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From "Jukka Zitting (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (JCR-231) [jcr-rmi] xpath queries don't work when the underlying QueryResult doesn't return the rows/nodes size
Date Sun, 02 Oct 2005 06:56:48 GMT
     [ http://issues.apache.org/jira/browse/JCR-231?page=all ]
     
Jukka Zitting resolved JCR-231:
-------------------------------

    Fix Version: 1.0
     Resolution: Fixed

All uses of RangedIterator.getSize() replaced as proposed in revision 293078. Thanks for the
suggestion!

> [jcr-rmi] xpath queries don't work when the underlying QueryResult doesn't return the
rows/nodes size
> -----------------------------------------------------------------------------------------------------
>
>          Key: JCR-231
>          URL: http://issues.apache.org/jira/browse/JCR-231
>      Project: Jackrabbit
>         Type: Bug
>     Reporter: Edgar Poce
>     Assignee: Jukka Zitting
>     Priority: Minor
>      Fix For: 1.0
>  Attachments: 05-10-01-jcr-rmi-QueryResult.patch
>
> o.a.j.rmi.server.ServerQueryResult assumes the underlying NodeIterator always return
the number of elements, but it migth return -1 in some cases [1], AFAIK depending on the jcr
impl. When -1 is returned jcr-rmi fails to return the QueryResult. 
> e.g. it fails with the following xpath query //*
> [1] http://www.day.com/maven/jsr170/javadocs/jcr-1.0/javax/jcr/RangeIterator.html#getSize()

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