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Posted to issues@struts.apache.org by "Jeromy Evans (JIRA)" <ji...@apache.org> on 2008/02/27 00:01:08 UTC
[jira] Created: (WW-2512) DefaultHttpHeaders throws NPE trying to
generate ETag when model is null
DefaultHttpHeaders throws NPE trying to generate ETag when model is null
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Key: WW-2512
URL: https://issues.apache.org/struts/browse/WW-2512
Project: Struts 2
Issue Type: Bug
Components: Plugin - REST
Affects Versions: 2.1.1
Reporter: Jeromy Evans
Priority: Minor
Fix For: 2.1.1
DefaultHttpHeaders attempts to generate an ETag using the hashcode of the model if not disabled and not explicitly specified. This throws an NPE if the model is null, which may be the case for some create operations. Rather than mandate that ETag must be explicitly disabled, just don't generate one if it's not relevant.
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[jira] Resolved: (WW-2512) DefaultHttpHeaders throws NPE trying to
generate ETag when model is null
Posted by "Jeromy Evans (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-2512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeromy Evans resolved WW-2512.
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Resolution: Fixed
Committed check for the null case
> DefaultHttpHeaders throws NPE trying to generate ETag when model is null
> ------------------------------------------------------------------------
>
> Key: WW-2512
> URL: https://issues.apache.org/struts/browse/WW-2512
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - REST
> Affects Versions: 2.1.1
> Reporter: Jeromy Evans
> Priority: Minor
> Fix For: 2.1.1
>
>
> DefaultHttpHeaders attempts to generate an ETag using the hashcode of the model if not disabled and not explicitly specified. This throws an NPE if the model is null, which may be the case for some create operations. Rather than mandate that ETag must be explicitly disabled, just don't generate one if it's not relevant.
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