Abstract class that defines API used for deserializing JSON content field names into Java Map keys. These deserializers are only used if the Map key class is not String or Object.

Nested and Inner Type Summary

Modifier and Type	Class and Description
public abstract static class	KeyDeserializer.None This marker class is only to be used with annotations, to indicate that no deserializer is configured.

Constructor Summary

Access	Constructor and Description
public	KeyDeserializer()

Method Summary

Modifier and Type	Method and Description
public abstract Object	deserializeKey(String key, DeserializationContext ctxt) Method called to deserialize a `java.util.Map` key from JSON property name.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

KeyDeserializer	back to summary
public KeyDeserializer()

Method Detail

deserializeKey	back to summary
public abstract Object deserializeKey(String key, DeserializationContext ctxt) throws IOException Method called to deserialize a `java.util.Map` key from JSON property name.

com.fasterxml.jackson.databind back to summary

public abstract Class KeyDeserializer.None

Class Inheritance

extends KeyDeserializer

java.lang.Object
com.fasterxml.jackson.databind.KeyDeserializer
com.fasterxml.jackson.databind.KeyDeserializer.None

This marker class is only to be used with annotations, to indicate that no deserializer is configured.

Specifically, this class is to be used as the marker for annotation com.fasterxml.jackson.databind.annotation.JsonDeserialize.

Constructor Summary

Access	Constructor and Description
public	None()

Method Summary

Inherited from com.fasterxml.jackson.databind.KeyDeserializer:: deserializeKey

Constructor Detail

None	back to summary
public None()