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Posted to commits@wicket.apache.org by "Marius Bauer (JIRA)" <ji...@apache.org> on 2010/11/30 13:56:11 UTC

[jira] Created: (WICKET-3207) Localizer.substitutePropertyExpressions() is called twice when Localizer.getString() is called

Localizer.substitutePropertyExpressions() is called twice when Localizer.getString() is called
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                 Key: WICKET-3207
                 URL: https://issues.apache.org/jira/browse/WICKET-3207
             Project: Wicket
          Issue Type: Bug
    Affects Versions: 1.4.13
            Reporter: Marius Bauer


When you call getString() on a component this component calls Localizer.getString(). This method then calls Localizer.getStringIgnoreSettings() which calls Localizer.substitutePropertyExpressions() for the first time. The return value of getStringIgnoreSettings() is then again passed to substitutePropertyExpressions().

Actually I'm not sure if this is a bug or if this is desired behaviour, but it can lead to problems if you throw an Exception when a resource cannot be found and the value that is put into a string is, for whatever reason, in the format ${foobar}.

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[jira] Resolved: (WICKET-3207) Localizer.substitutePropertyExpressions() is called twice when Localizer.getString() is called

Posted by "Juergen Donnerstag (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/WICKET-3207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Juergen Donnerstag resolved WICKET-3207.
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       Resolution: Fixed
    Fix Version/s: 1.5-M4
         Assignee: Juergen Donnerstag

thanks

> Localizer.substitutePropertyExpressions() is called twice when Localizer.getString() is called
> ----------------------------------------------------------------------------------------------
>
>                 Key: WICKET-3207
>                 URL: https://issues.apache.org/jira/browse/WICKET-3207
>             Project: Wicket
>          Issue Type: Bug
>    Affects Versions: 1.4.13
>            Reporter: Marius Bauer
>            Assignee: Juergen Donnerstag
>             Fix For: 1.5-M4
>
>
> When you call getString() on a component this component calls Localizer.getString(). This method then calls Localizer.getStringIgnoreSettings() which calls Localizer.substitutePropertyExpressions() for the first time. The return value of getStringIgnoreSettings() is then again passed to substitutePropertyExpressions().
> Actually I'm not sure if this is a bug or if this is desired behaviour, but it can lead to problems if you throw an Exception when a resource cannot be found and the value that is put into a string is, for whatever reason, in the format ${foobar}.

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