[jira] Resolved: (WICKET-3355) Devutils breaks applications if session size is not available for any reason

["Martin Grigorov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-3355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Grigorov resolved WICKET-3355.
-------------------------------------

    Resolution: Fixed

Fixed with r1061176

> Devutils breaks applications if session size is not available for any reason
> ----------------------------------------------------------------------------
>
>                 Key: WICKET-3355
>                 URL: https://issues.apache.org/jira/browse/WICKET-3355
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>    Affects Versions: 1.5-M3
>            Reporter: Martin Grigorov
>            Assignee: Martin Grigorov
>             Fix For: 1.5-RC2
>
>
> Trying to upload file the multiupload wicket example fails with:
> Caused by: java.lang.IllegalArgumentException: 'bytes' cannot be negative.
> 	at org.apache.wicket.util.lang.Bytes.<init>(Bytes.java:111)
> 	at org.apache.wicket.util.lang.Bytes.bytes(Bytes.java:124)
> 	at org.apache.wicket.devutils.inspector.SessionSizeModel.load(SessionSizeModel.java:36)
> 	at org.apache.wicket.devutils.inspector.SessionSizeModel.load(SessionSizeModel.java:24)
> 	at org.apache.wicket.model.LoadableDetachableModel.getObject(LoadableDetachableModel.java:119)
> 	at org.apache.wicket.devutils.debugbar.SessionSizeDebugPanel$2.getObject(SessionSizeDebugPanel.java:75)
> 	at org.apache.wicket.devutils.debugbar.SessionSizeDebugPanel$2.getObject(SessionSizeDebugPanel.java:79)
> 	at org.apache.wicket.Component.getDefaultModelObject(Component.java:1675)
>       .....
> The problem is that WicketObjects.sizeOf() may return -1 if an exception happens during the calculation.

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