Package org.codehaus.jackson.map
Interface KeyDeserializers
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- All Known Implementing Classes:
SimpleKeyDeserializers
public interface KeyDeserializers
Interface that defines API for simple extensions that can provide additional deserializers for deserializer Map keys of various types, from JSON property names. Access is by a single callback method; instance is to either return a configuredKeyDeserializer
for specified type, or null to indicate that it does not support handling of the type. In latter case, further calls can be made for other providers; in former case returned key deserializer is used for handling of key instances of specified type.- Since:
- 1.8
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description KeyDeserializer
findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property)
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Method Detail
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findKeyDeserializer
KeyDeserializer findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc, BeanProperty property) throws JsonMappingException
- Throws:
JsonMappingException
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