Change Page DisplayName Programmatically

[nidhi_hs]

Is there a way to change display name of a page programmatically ?
My requirement is to change Page Name based on some condition .

Thanks
Srinidhi

[explorer]

What do you mean by the Page Display name....

Page - node or Browser display name...

[nidhi_hs]

Browser display name. The name that gets displayed on the tabs.

[nidhi_hs]

I acheived this by putting some logic in tabs.jsp.

[explorer]

But you need to decide on where exactly you want to put it and how you want to change the name...

If you are putting in tabs.jsp then.. i have a question.. are you changing based on the portlets being rendered for a current page...

well usually you set the title using from portlets using renderer.setAttribute("headercontent",""); and having the headercontent tag in your layouts.
this would actually put any of ur meta,script,link or title.. anything for that case..

[nidhi_hs]

I am not changing the portlet title. I am changing the page display name. When I say page display name I mean the name of the tab.

My requirement was to change the "Sign In" tab name to "My Account" after user logs in. So I have a logic in tabs.jsp to check if the user has logged in.

[explorer]

I have one issue. I hope you would have a solution for that.

I am trying to get access to objects that i am setting in portal session from portlet session. Is that possible.?

[nidhi_hs]

Yes its possible. I struggled hard to get this solution.

Here is how you get portal session from a portlet (am using JSF portlet) -

ExternalContext context = FacesContext.getCurrentInstance().getExternalContext();
JBossActionRequest request = (JBossActionRequest) context.getRequest();
ServerInvocationContext serverContext = request.getControllerContext().getServerInvocation().getServerContext();
HttpServletRequest clientRequest = serverContext.getClientRequest();
HttpSession session = clientRequest.getSession();

context.getRequest() - will return JBossActionRequest or JBossRenderRequest based on the scenario

[explorer]

I am not using JSF

But i tried using the renderRequest...

ServerInvocationContext serverContext = jrr.getControllerContext().getServerInvocation().getServerContext();

That call is throwing the following exception.

19:36:16,531 ERROR [CommandServlet] Exception in command invocation
java.lang.LinkageError: Class org/jboss/portal/core/controller/ControllerContext violates loader constraints
 at java.lang.ClassLoader.defineClass1(Native Method)

[nidhi_hs]

Not sure on the error. Its working for me. Which version of Jboss portal are you using. Am using 2.6.1