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From "Musachy Barroso (JIRA)" <j...@apache.org>
Subject [jira] Issue Comment Edited: (WW-2780) return null, rather than throw NullpointExetion while ServletActionContext.getRequest()
Date Wed, 24 Dec 2008 03:35:37 GMT

    [ https://issues.apache.org/struts/browse/WW-2780?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=45378#action_45378
] 

musachy edited comment on WW-2780 at 12/23/08 7:34 PM:
---------------------------------------------------------------

By "request is not from STRUTS" do you mean that the filter handling the request is the one
for the other framework? In that case must of the struts methods in classed classes like ServletActionContext
will fail (there is nothing we can do in that case either). 

      was (Author: musachy):
    By "request is not from STRUTS" do you mean that the filter handling the request is the
one for the other framework? In that case must of the struts methods in classed classes like
ServletActionContext will fail (there is nothing we can do in that either). 
  
> return null, rather than throw NullpointExetion while ServletActionContext.getRequest()
> ---------------------------------------------------------------------------------------
>
>                 Key: WW-2780
>                 URL: https://issues.apache.org/struts/browse/WW-2780
>             Project: Struts 2
>          Issue Type: Improvement
>          Components: Core Actions
>    Affects Versions: 2.1.2
>            Reporter: dapeng.ni
>            Priority: Minor
>             Fix For: 2.1.4
>
>
> I use STRUTS in mixed env with other framework.  In 2.0.x ,  I create utility method
to get HttpRequest.  It try to get request from ServletActionContext.getRequest(), if it return
null, then get from another API.  
> But in 2.1.2,  if request is not from STRUTS,  ServletActionContext.getRequest() will
throw NullpointException.. It is not good design. as I have to put try-catch even it just
simply need a HttpRequest.

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