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David Matrai
Convo Scope
September 21, 2012 1:07 PM
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David Matrai

Rank: New Member

Posts: 12

Join Date: February 1, 2012

Recent Posts

Can Conversational Scoped beans be used in a liferay portal ??
Neil Griffin
RE: Convo Scope
September 25, 2012 9:01 AM
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Neil Griffin

LIFERAY STAFF

Rank: Liferay Legend

Posts: 1984

Join Date: July 26, 2005

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At this time CDI (Weld) is not yet working with portlets. See FACES-1211 for more info. You might want to try MyFaces Orchestra and see if that works.
Satya Ranjan
RE: Convo Scope
November 19, 2012 1:22 AM
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Satya Ranjan

Rank: New Member

Posts: 1

Join Date: July 7, 2011

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Hi Neil,

I am trying to convert a JSF 2.0 application (deployed on JBoss 5) to portlet in Liferay. This application is using MyFaces orchestra for conversational scope. The first page of the application is working fine. But while clicking on any h:commandLink, it fails by throwing NullPointerException from bridge. I am using portlet-faces-bridge v2.0 .

Caused by: java.lang.NullPointerException
at org.portletfaces.bridge.BridgeImpl.indicateNamespacingToConsumers(BridgeImpl.java:594)
at org.portletfaces.bridge.BridgeImpl.doFacesRequest(BridgeImpl.java:151)

Could you please let me know if the portlet faces bridge works with orchestra ?

Thanks for your help.

- Satya
Neil Griffin
RE: Convo Scope
November 20, 2012 9:27 AM
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Neil Griffin

LIFERAY STAFF

Rank: Liferay Legend

Posts: 1984

Join Date: July 26, 2005

Recent Posts

When you get a chance, I recommend upgrading to Liferay Faces Bridge because PortletFaces Bridge is no longer supported. Having said that, I've never tried Orchestra in a portlet before. It looks like Orchestra has a PortletExternalContextWrapper class which indicates that the MyFaces team has taken portlets into consideration, so there *might* be some reason to hope. Please let me know if you see the same problem after upgrading.