Class EnumDeserializer.FactoryBasedDeserializer
- java.lang.Object
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- org.codehaus.jackson.map.JsonDeserializer<T>
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- org.codehaus.jackson.map.deser.std.StdDeserializer<T>
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- org.codehaus.jackson.map.deser.std.StdScalarDeserializer<Object>
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- org.codehaus.jackson.map.deser.std.EnumDeserializer.FactoryBasedDeserializer
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- Enclosing class:
- EnumDeserializer
protected static class EnumDeserializer.FactoryBasedDeserializer extends StdScalarDeserializer<Object>
Deserializer that uses a single-String static factory method for locating Enum values by String id.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer
StdDeserializer.BigDecimalDeserializer, StdDeserializer.BigIntegerDeserializer, StdDeserializer.BooleanDeserializer, StdDeserializer.ByteDeserializer, StdDeserializer.CharacterDeserializer, StdDeserializer.DoubleDeserializer, StdDeserializer.FloatDeserializer, StdDeserializer.IntegerDeserializer, StdDeserializer.LongDeserializer, StdDeserializer.NumberDeserializer, StdDeserializer.PrimitiveOrWrapperDeserializer<T>, StdDeserializer.ShortDeserializer, StdDeserializer.SqlDateDeserializer, StdDeserializer.StackTraceElementDeserializer
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Nested classes/interfaces inherited from class org.codehaus.jackson.map.JsonDeserializer
JsonDeserializer.None
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Field Summary
Fields Modifier and Type Field Description protected Class<?>
_enumClass
protected Method
_factory
protected Class<?>
_inputType
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Fields inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer
_valueClass
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Constructor Summary
Constructors Constructor Description FactoryBasedDeserializer(Class<?> cls, AnnotatedMethod f, Class<?> inputType)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Object
deserialize(JsonParser jp, DeserializationContext ctxt)
Method that can be called to ask implementation to deserialize JSON content into the value type this serializer handles.-
Methods inherited from class org.codehaus.jackson.map.deser.std.StdScalarDeserializer
deserializeWithType
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Methods inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer
_parseBoolean, _parseBooleanFromNumber, _parseBooleanPrimitive, _parseByte, _parseDate, _parseDouble, _parseDoublePrimitive, _parseFloat, _parseFloatPrimitive, _parseInteger, _parseIntPrimitive, _parseLong, _parseLongPrimitive, _parseShort, _parseShortPrimitive, findDeserializer, getValueClass, getValueType, handleUnknownProperty, isDefaultSerializer, parseDouble, reportUnknownProperty
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Methods inherited from class org.codehaus.jackson.map.JsonDeserializer
deserialize, getEmptyValue, getNullValue, unwrappingDeserializer
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Constructor Detail
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FactoryBasedDeserializer
public FactoryBasedDeserializer(Class<?> cls, AnnotatedMethod f, Class<?> inputType)
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Method Detail
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deserialize
public Object deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException
Description copied from class:JsonDeserializer
Method that can be called to ask implementation to deserialize JSON content into the value type this serializer handles. Returned instance is to be constructed by method itself.Pre-condition for this method is that the parser points to the first event that is part of value to deserializer (and which is never JSON 'null' literal, more on this below): for simple types it may be the only value; and for structured types the Object start marker. Post-condition is that the parser will point to the last event that is part of deserialized value (or in case deserialization fails, event that was not recognized or usable, which may be the same event as the one it pointed to upon call).
Note that this method is never called for JSON null literal, and thus deserializers need (and should) not check for it.
- Specified by:
deserialize
in classJsonDeserializer<Object>
- Parameters:
jp
- Parsed used for reading JSON contentctxt
- Context that can be used to access information about this deserialization activity.- Returns:
- Deserializer value
- Throws:
IOException
JsonProcessingException
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