Class Summary Class Description DocumentLookupSuggesterPerform a NXQL full-text query (on the title by default) on the repository and suggest to navigate to the top documents matching that query. DocumentSearchByDateSuggester Deprecated.since 6.0. DocumentSearchByPropertySuggester Deprecated.since 6.0. I18nHelperSimple interpolation for i18n messages with parameters independently of the UI layer. UserGroupLookupSuggesterPerform a lookup by name query on the UserManager service and suggest to navigate to the top user and / or group profiles matching that query.