code: public Map/*< String, SharedFlowController >*/ getSharedFlowsForRequest( RequestContext context )
              throws ClassNotFoundException, InstantiationException, IllegalAccessException
      {
          String path = InternalUtils.getDecodedServletPath( context.getHttpRequest() );
          return getSharedFlowsForPath( context, path );
      }
docs: Get the map of shared flows for the given request.  The map is derived from the shared flows
  that are declared (through the <code>sharedFlowRefs</code> attribute of
  {@link org.apache.beehive.netui.pageflow.annotations.Jpf.Controller &#64;Jpf.Controller}) in the
  page flow for the request.
  
  @param context a {@link RequestContext} object which contains the current request and response.
  @return a Map of shared-flow-name (String) to {@link SharedFlowController}.
  @throws ClassNotFoundException if a declared shared flow class could not be found.
  @throws InstantiationException if a declared shared flow class could not be instantiated.
  @throws IllegalAccessException if a declared shared flow class was not accessible.