[richfaces-issues] [JBoss JIRA] Created: (RF-9078) Rendered attribute on treenode not working correctly

[Thomas Andergassen (JIRA)]

Rendered attribute on treenode not working correctly
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                 Key: RF-9078
                 URL: https://jira.jboss.org/browse/RF-9078
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: component-tree
    Affects Versions: 3.3.3.Final
         Environment: Jboss application server on Linux and Firefox 3.6.8
            Reporter: Thomas Andergassen


I implemented a tree with treenodeadaptors and am trying to only show nodes, the user has permission to. 

				<rich:tree style="margin-top:20px" stateAdvisor="#{techTreeStateAdvisor}" preserveModel="ajax">
					<rich:treeNodesAdaptor id="cps"	nodes="#{cpList.resultList}" var="cps">
						<rich:treeNode>
							<h:outputText value="#{cps.name}" />
						</rich:treeNode>
						<rich:treeNodesAdaptor id="drd" nodes="#{cps.drd}" var="drds">
							<rich:treeNode>
								<h:outputText value="#{drds.name}" />
							</rich:treeNode>
							<rich:treeNodesAdaptor id="sns" nodes="#{drds.sns}"
								var="sns">
								<rich:treeNode rendered="#{s:hasPermission(sns,'read')}" >
									<h:commandLink action="#{snsView.view(sns)}" value="#{sns.name}" rendered="#{s:hasPermission(sns,'read')}">
									</h:commandLink>
								</rich:treeNode>
							</rich:treeNodesAdaptor>
						</rich:treeNodesAdaptor>
					</rich:treeNodesAdaptor>
				</rich:tree>

The problem is, when the user has no right to see, the node is rendered anyway as text, but not as link. If I remove the rendered attribute from the treeNode, it shows me a node image, but no link or text, as the commandlink isn't rendered. Even setting rendered to false directly doesn't help.

I couln't find anything that tells me if this behavior is normal

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