config-prettyfaces/src/main/java/com/ocpsoft/pretty/faces/util/FacesStateUtils.java
public static boolean isPostback(final FacesContext context)
   {
      RenderKitFactory factory = (RenderKitFactory) FactoryFinder.getFactory(FactoryFinder.RENDER_KIT_FACTORY);
      RenderKit renderKit = factory.getRenderKit(context, RenderKitFactory.HTML_BASIC_RENDER_KIT);
      return renderKit.getResponseStateManager().isPostback(context);
   }
public static boolean isPostback(final FacesContext context)
   {
      RenderKitFactory factory = (RenderKitFactory) FactoryFinder.getFactory(FactoryFinder.RENDER_KIT_FACTORY);
      RenderKit renderKit = factory.getRenderKit(context, RenderKitFactory.HTML_BASIC_RENDER_KIT);
      return renderKit.getResponseStateManager().isPostback(context);
   }
public static boolean isPostback ( final FacesContext context ) { RenderKitFactory factory = ( RenderKitFactory ) FactoryFinder . getFactory ( FactoryFinder . RENDER_KIT_FACTORY ) ; RenderKit renderKit = factory . getRenderKit ( context , RenderKitFactory . HTML_BASIC_RENDER_KIT ) ; return renderKit . getResponseStateManager ( ) . isPostback ( context ) ; }
Determine if the current request/FacesContext is in PostBack state
Determine if the current request / FacesContext is in PostBack state