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Date: Fri, 5 Jan 2007 08:49:27 -0800 (PST)
From: "Niall Pemberton (JIRA)" <jira@apache.org>
To: commons-dev@jakarta.apache.org
Subject: [jira] Resolved: (JXPATH-36) Variable evaluation problem ?
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     [ https://issues.apache.org/jira/browse/JXPATH-36?page=3Dcom.atlassian=
.jira.plugin.system.issuetabpanels:all-tabpanel ]

Niall Pemberton resolved JXPATH-36.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 1.0 Final

> Variable evaluation problem ?
> -----------------------------
>
>                 Key: JXPATH-36
>                 URL: https://issues.apache.org/jira/browse/JXPATH-36
>             Project: Commons JXPath
>          Issue Type: Bug
>    Affects Versions: 1.0 Beta 1
>         Environment: Operating System: All
> Platform: All
>            Reporter: J=C3=A9r=C3=B4me Pochat
>            Priority: Critical
>             Fix For: 1.0 Final
>
>
> We get a strange result with variable and/or pointer using.
> Work well :
> =09context.getVariables().declareVariable("v1", "Dmitri");
> =09Pointer pointer1 =3D context.getPointer("/employees
> [firstName=3D$v1]/lastName");
> =09Pointer pointer2 =3D context.getPointer("/employees[firstName=3D$v1]")=
;
> Doesn't seem to work :
> =09context.getVariables().declareVariable("v1", "Dmitri");
> =09Pointer pointer1 =3D context.getPointer("/employees[firstName=3D$v1]")=
;
> =09Pointer pointer2 =3D context.getPointer("/employees[firstName=3D$v1]")=
;
> Reference pointer1 is a "BeanPointer".
> Reference pointer2 is a "NullPointer", so its "getValue" method return=20
> always "null".
> We can obtain only one pointer corresponding to a given expression. This=
=20
> problem appears only with path containing variables.

--=20
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