[richfaces-issues] [JBoss JIRA] Commented: (RF-7634) UIRichMessages doesn't render global messages when globalOnly is false

[Nick Belaevski (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-7634?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12478503#action_12478503 ] 

Nick Belaevski commented on RF-7634:
------------------------------------

Setting "for" to null using EL (e.g. in Facelets templates) leads to empty String coming out as attribute value -  so no messages are shown.

Michael,

Is it your case?

> UIRichMessages doesn't render global messages when globalOnly is false
> ----------------------------------------------------------------------
>
>                 Key: RF-7634
>                 URL: https://jira.jboss.org/jira/browse/RF-7634
>             Project: RichFaces
>          Issue Type: Bug
>          Components: component-output
>    Affects Versions: 3.3.0, 3.3.1
>            Reporter: Michael Seghers
>            Assignee: Nick Belaevski
>             Fix For: 3.3.2.CR1
>
>
> Taken following code snippet from the UIRichMessages.getMessages(FacesContext)
> if (isGlobalOnly()) {
> 	addMessagesForId(context, null, severenities);
> } else if (null != forInputId) {
> 	UIComponent componentFor = RendererUtils.getInstance()
> 		.findComponentFor(context, this, forInputId);
> 	if (null != componentFor) {
> 		addMessagesForId(context, componentFor.getClientId(context), severenities);
> 	}
> } else {
> 	Iterator<String> clientIdsWithMessages = context.getClientIdsWithMessages();
> 	while (clientIdsWithMessages.hasNext()) {
> 		addMessagesForId(context, clientIdsWithMessages.next(), severenities);
> 	}
> }
> This means that the call to addMessagesForId(context, null, severenities) is only called in when  globalOnly is true, but it should also be called in the last else part, where all messages should be rendered.

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