Uses of Interface
org.codehaus.jackson.map.util.Provider

Packages that use Provider
org.codehaus.jackson.map.ext Contains extended support for "external" packages: things that may or may not be present in runtime environment, but that are commonly enough used so that explicit support can be added. 
org.codehaus.jackson.map.ser Contains implementation classes of serialization part of data binding. 
 

Uses of Provider in org.codehaus.jackson.map.ext
 

Classes in org.codehaus.jackson.map.ext that implement Provider
 class CoreXMLDeserializers
          Container deserializers that handle "core" XML types: ones included in standard JDK 1.5.
 class CoreXMLSerializers
          Provider for serializers of XML types that are part of full JDK 1.5, but that some alleged 1.5 platforms are missing (Android, GAE).
 class JodaDeserializers
          Provider for deserializers that handle some basic data types for Joda date/time library.
 class JodaSerializers
          Provider for serializers that handle some basic data types for Joda date/time library.
 

Uses of Provider in org.codehaus.jackson.map.ser
 

Classes in org.codehaus.jackson.map.ser that implement Provider
 class JdkSerializers
          Class used for namespacing and to contain serializers for misc JDK types that can not use regular ToStringSerializer or such