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https://issues.apache.org/jira/browse/TRINIDAD-1377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12670144#action_12670144
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Scott O'Bryan commented on TRINIDAD-1377:
-----------------------------------------
I've tested it. And to my surprise it is. Also, Trindiad DOES NOT have a
runtime dependency on Portlet 1.0 API OR the bridge API. You need it for
compile time but not for runtime. This patch would make these jars have to be
available for runtime.
> ActionRequest not properly detected.
> ------------------------------------
>
> Key: TRINIDAD-1377
> URL: https://issues.apache.org/jira/browse/TRINIDAD-1377
> Project: MyFaces Trinidad
> Issue Type: Bug
> Components: Portlet
> Affects Versions: 1.2.11-core
> Reporter: Felix Röthenbacher
> Assignee: Scott O'Bryan
> Attachments: TRINIDAD-1377-patch.txt
>
>
> The method ExternalContextUtils.isAction(final ExternalContext
> externalContext) does not reliably detect an action request.
> If the object returned by ExternalContext.getRequest() implements the
> ServletRequest interface the method above returns
> true. This can also apply for a RenderRequest which is not an ActionRequest.
> The following fixes this:
> /**
> * Returns <code>true</code> if this externalContext represents an
> "action". An action request
> * is any ServletRequest or a portlet ActionRequest. It is assumed that the
> ExternalContext
> *
> * @return a boolean of <code>true</code> if this is a Portlet
> ActionRequest or an non-portlet
> * request.
> */
> public static boolean isAction(final ExternalContext externalContext)
> {
> final Object request = externalContext.getRequest();
> if (_PORTLET_ACTION_REQUEST_CLASS == null)
> {
> _LOG
> .fine("Portlet API's are not on the classpath so isAction will only
> check for servlet request.");
> return request instanceof ServletRequest;
> }
> return (request instanceof ServletRequest &&
> !_PORTLET_RENDER_REQUEST_CLASS.isInstance(request) ||
> _PORTLET_ACTION_REQUEST_CLASS.isInstance(request)) ;
> }
> _PORTLET_RENDER_REQUEST_CLASS has to be properly initialized. Not sure why
> this method checks for ServletRequest.
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