org.codehaus.jackson.map.deser.std
Class StdDeserializer.PrimitiveOrWrapperDeserializer<T>
java.lang.Object
org.codehaus.jackson.map.JsonDeserializer<T>
org.codehaus.jackson.map.deser.std.StdDeserializer<T>
org.codehaus.jackson.map.deser.std.StdScalarDeserializer<T>
org.codehaus.jackson.map.deser.std.StdDeserializer.PrimitiveOrWrapperDeserializer<T>
- 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>
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 |
Method Summary |
T |
getNullValue()
Method that can be called to determine value to be used for
representing null values (values deserialized when JSON token
is JsonToken.VALUE_NULL ). |
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 |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
StdDeserializer.PrimitiveOrWrapperDeserializer
protected StdDeserializer.PrimitiveOrWrapperDeserializer(Class<T> vc,
T nvl)
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
is
JsonToken.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 class JsonDeserializer<T>