Class StdDeserializer.PrimitiveOrWrapperDeserializer<T>
- 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<T>
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- org.codehaus.jackson.map.deser.std.StdDeserializer.PrimitiveOrWrapperDeserializer<T>
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- Direct Known Subclasses:
StdDeserializer.BooleanDeserializer
,StdDeserializer.ByteDeserializer
,StdDeserializer.CharacterDeserializer
,StdDeserializer.DoubleDeserializer
,StdDeserializer.FloatDeserializer
,StdDeserializer.IntegerDeserializer
,StdDeserializer.LongDeserializer
,StdDeserializer.ShortDeserializer
- Enclosing class:
- StdDeserializer<T>
protected abstract static class StdDeserializer.PrimitiveOrWrapperDeserializer<T> extends StdScalarDeserializer<T>
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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
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Fields inherited from class org.codehaus.jackson.map.deser.std.StdDeserializer
_valueClass
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Constructor Summary
Constructors Modifier Constructor Description protected
PrimitiveOrWrapperDeserializer(Class<T> vc, T nvl)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description T
getNullValue()
Method that can be called to determine value to be used for representing null values (values deserialized when JSON token isJsonToken.VALUE_NULL
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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, _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, deserialize, getEmptyValue, unwrappingDeserializer
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Method Detail
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getNullValue
public final T getNullValue()
Description copied from class:JsonDeserializer
Method that can be called to determine value to be used for representing null values (values deserialized when JSON token isJsonToken.VALUE_NULL
). Usually this is simply Java null, but for some types (especially primitives) it may be necessary to use non-null values.Note that deserializers are allowed to call this just once and then reuse returned value; that is, method is not guaranteed to be called once for each conversion.
Default implementation simply returns null.
- Overrides:
getNullValue
in classJsonDeserializer<T>
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