code: @SuppressWarnings("unchecked")
      protected String getPageTitle(@SuppressWarnings("rawtypes") Map parameters, RenderContext renderContext, String spaceKey) throws GreenPepperServerException
      {
          return getPage(parameters, renderContext, spaceKey).getTitle().trim();
      }
docs: <p>getPageTitle.</p>
  
  @param parameters a {@link java.util.Map} object.
  @param renderContext a {@link com.atlassian.renderer.RenderContext} object.
  @param spaceKey a {@link java.lang.String} object.
  @return a {@link java.lang.String} object.
  @throws com.greenpepper.server.GreenPepperServerException if any.