| Name | Description | Type | Package | Framework |
| FieldBoostMapFCListener | This listener listens for every field configuration request and assign a StandardQueryConfigHandler. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| FieldDateResolutionFCListener | This listener listens for every field configuration request and assign a StandardQueryConfigHandler. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| FuzzyConfig | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene | |
| NumberDateFormat | This Format parses Long into date strings and vice-versa. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| NumericConfig | This class holds the configuration used to parse numeric queries and create NumericRangeQuerys. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| NumericFieldConfigListener | This listener is used to listen to FieldConfig requests in QueryConfigHandler and add StandardQueryConfigHandler. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| StandardQueryConfigHandler | This query configuration handler is used for almost every processor defined in the StandardQueryNodeProcessorPipeline processor pipeline. | Class | org.apache.lucene.queryparser.flexible.standard.config | Apache Lucene |
| StandardQueryConfigHandler .ConfigurationKeys | Class | org.apache.lucene.queryparser.flexible.standard.config.StandardQueryConfigHandler | Apache Lucene | |
| StandardQueryConfigHandler .Operator | Class | org.apache.lucene.queryparser.flexible.standard.config.StandardQueryConfigHandler | Apache Lucene | |