docs: @Nonnull
    public static String getURIWithServerAndContext (@Nonnull final IRequestWebScopeWithoutResponse aRequestScope,
                                                     @Nonnull final String sHRef)
    {
      ValueEnforcer.notNull (aRequestScope, "RequestScope");
      ValueEnforcer.notNull (sHRef, "HRef");
  
      // If known protocol, keep it
      if (hasKnownProtocol (sHRef))
        return sHRef;
  
      final String sContextPath = aRequestScope.getContextPath ();
      final String sURI = aRequestScope.getFullServerPath () + _getURIWithContext (sContextPath, sHRef);
      return aRequestScope.encodeURL (sURI);
    }