# Uses of Interface
org.apache.lucene.queryparser.flexible.core.config.FieldConfigListener

Packages that use FieldConfigListener
Package
Description
org.apache.lucene.queryparser.flexible.core.config
Base classes used to configure the query processing.
org.apache.lucene.queryparser.flexible.standard.config
Standard Lucene Query Configuration.

- ## Uses of FieldConfigListener in org.apache.lucene.queryparser.flexible.core.config

  Methods in org.apache.lucene.queryparser.flexible.core.config with parameters of type FieldConfigListener
  Modifier and Type
  Method
  Description
  `void`
  QueryConfigHandler.`addFieldConfigListener(FieldConfigListener listener)`
  Adds a listener.

- ## Uses of FieldConfigListener in org.apache.lucene.queryparser.flexible.standard.config

  Classes in org.apache.lucene.queryparser.flexible.standard.config that implement FieldConfigListener
  Modifier and Type
  Class
  Description
  `class`
  `FieldBoostMapFCListener`
  This listener listens for every field configuration request and assign a `StandardQueryConfigHandler.ConfigurationKeys.BOOST` to the equivalent `FieldConfig` based on a defined map: fieldName -> boostValue stored in `StandardQueryConfigHandler.ConfigurationKeys.FIELD_BOOST_MAP`.
  `class`
  `FieldDateResolutionFCListener`
  This listener listens for every field configuration request and assign a `StandardQueryConfigHandler.ConfigurationKeys.DATE_RESOLUTION` to the equivalent `FieldConfig` based on a defined map: fieldName -> `DateTools.Resolution` stored in `StandardQueryConfigHandler.ConfigurationKeys.FIELD_DATE_RESOLUTION_MAP`.
  `class`
  `PointsConfigListener`
  This listener is used to listen to `FieldConfig` requests in `QueryConfigHandler` and add `StandardQueryConfigHandler.ConfigurationKeys.POINTS_CONFIG` based on the `StandardQueryConfigHandler.ConfigurationKeys.POINTS_CONFIG_MAP` set in the `QueryConfigHandler`.