@Override
    protected Set<String> getSelectedInFile(CmsConfigurationReader reader, CmsXmlContent content) {

        CmsXmlContentRootLocation root = new CmsXmlContentRootLocation(content, Locale.ENGLISH);
        Set<String> addFormatters = reader.parseRemoveFormatters(root);
        return addFormatters;
    }
@ Override protected Set < String > getSelectedInFile ( CmsConfigurationReader reader , CmsXmlContent content ) { CmsXmlContentRootLocation root = new CmsXmlContentRootLocation ( content , Locale . ENGLISH ) ; Set < String > addFormatters = reader . parseRemoveFormatters ( root ) ; return addFormatters ; }
@see org.opencms.widgets.A_CmsFormatterWidget#getSelectedInFile(org.opencms.ade.configuration.CmsConfigurationReader, org.opencms.xml.content.CmsXmlContent)