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vineri, 11 septembrie 2015

[OmniFaces utilities 2.2] Get the RenderKit associated with the "current" view ID or view handler

[OmniFaces utilities] The getRenderKit() method returns the RenderKit associated with the "current" view ID or view handler.

Note The current view ID is the view ID that's set for the view root that's associated with the current faces context. Or if there is none, then the current view handler will be assumed, which is the view handler that's associated with the requested view.


Thanks to OmniFaces Faces#getRenderKit() utility method, we can programmatically obtain the RenderKit associated with the "current" view ID or view handler in a single line of code:

import org.omnifaces.util.Faces;
import javax.faces.render.RenderKit;
RenderKit renderKit = Faces.getRenderKit();

or, you may prefer:

import static  org.omnifaces.util.Faces.getRenderKit;
import javax.faces.render.RenderKit;
RenderKit renderKit = getRenderKit();

or, if you need to provide your faces context:

import static org.omnifaces.util.FacesLocal.getRenderKit;
import javax.faces.render.RenderKit;
RenderKit renderKit = getRenderKit(your_faces_context);

Beside the Faces#getRenderKit() source code, you can also find useful to read:

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