code: private boolean isEditorCompatible(A_CmsXmlContentValue schemaType) throws CmsXmlException {
  
          boolean result = false;
          I_CmsXmlContentHandler contentHandler = schemaType.getContentDefinition().getContentHandler();
          // We don't care about the old editor for the 'inheritable' widget configuration,
          // so we're using the old getWidget method here
          I_CmsWidget widget = contentHandler.getWidget(schemaType);
          result = (widget == null) || (widget instanceof I_CmsADEWidget);
          return result;
      }
docs: Checks if the content value widget is compatible with the new content editor.<p>
  
  @param schemaType the content value type
  
  @return <code>true</code> if the content value widget is compatible with the new content editor
  
  @throws CmsXmlException if something goes wrong reading the type widget