Class StdScalarSerializer<T>
- java.lang.Object
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- com.fasterxml.jackson.databind.JsonSerializer<T>
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- com.fasterxml.jackson.databind.ser.std.StdSerializer<T>
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- com.fasterxml.jackson.databind.ser.std.StdScalarSerializer<T>
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- All Implemented Interfaces:
JsonFormatVisitable
,SchemaAware
,java.io.Serializable
- Direct Known Subclasses:
BooleanSerializer
,ByteBufferSerializer
,ClassSerializer
,DateTimeSerializerBase
,EnumSerializer
,FileSerializer
,InetAddressSerializer
,InetSocketAddressSerializer
,NioPathSerializer
,NonTypedScalarSerializerBase
,NumberSerializer
,NumberSerializers.Base
,SqlBlobSerializer
,SqlTimeSerializer
,StdJdkSerializers.AtomicBooleanSerializer
,StdJdkSerializers.AtomicIntegerSerializer
,StdJdkSerializers.AtomicLongSerializer
,StringSerializer
,TimeZoneSerializer
,UUIDSerializer
public abstract class StdScalarSerializer<T> extends StdSerializer<T>
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonSerializer
JsonSerializer.None
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Field Summary
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Fields inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer
_handledType
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Constructor Summary
Constructors Modifier Constructor Description protected
StdScalarSerializer(StdScalarSerializer<?> src)
Basic copy-constructorprotected
StdScalarSerializer(java.lang.Class<?> t, boolean dummy)
Alternate constructor that is (alas!) needed to work around kinks of generic type handlingprotected
StdScalarSerializer(java.lang.Class<T> t)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint)
Default implementation specifies no format.JsonNode
getSchema(SerializerProvider provider, java.lang.reflect.Type typeHint)
Default implementation simply claims type is "string"; usually overriden by custom serializers.void
serializeWithType(T value, com.fasterxml.jackson.core.JsonGenerator g, SerializerProvider provider, TypeSerializer typeSer)
Default implementation will write type prefix, call regular serialization method (since assumption is that value itself does not need JSON Array or Object start/end markers), and then write type suffix.-
Methods inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer
_neitherNull, _nonEmpty, createSchemaNode, createSchemaNode, findAnnotatedContentSerializer, findContextualConvertingSerializer, findConvertingContentSerializer, findFormatFeature, findFormatOverrides, findIncludeOverrides, findPropertyFilter, getSchema, handledType, isDefaultSerializer, serialize, visitArrayFormat, visitArrayFormat, visitFloatFormat, visitIntFormat, visitIntFormat, visitStringFormat, visitStringFormat, wrapAndThrow, wrapAndThrow
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Methods inherited from class com.fasterxml.jackson.databind.JsonSerializer
getDelegatee, isEmpty, isEmpty, isUnwrappingSerializer, properties, replaceDelegatee, unwrappingSerializer, usesObjectId, withFilterId
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Constructor Detail
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StdScalarSerializer
protected StdScalarSerializer(java.lang.Class<T> t)
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StdScalarSerializer
protected StdScalarSerializer(java.lang.Class<?> t, boolean dummy)
Alternate constructor that is (alas!) needed to work around kinks of generic type handling
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StdScalarSerializer
protected StdScalarSerializer(StdScalarSerializer<?> src)
Basic copy-constructor- Parameters:
src
- Original instance to copy settings from- Since:
- 2.12
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Method Detail
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serializeWithType
public void serializeWithType(T value, com.fasterxml.jackson.core.JsonGenerator g, SerializerProvider provider, TypeSerializer typeSer) throws java.io.IOException
Default implementation will write type prefix, call regular serialization method (since assumption is that value itself does not need JSON Array or Object start/end markers), and then write type suffix. This should work for most cases; some sub-classes may want to change this behavior.- Overrides:
serializeWithType
in classJsonSerializer<T>
- Parameters:
value
- Value to serialize; can not be null.g
- Generator used to output resulting Json contentprovider
- Provider that can be used to get serializers for serializing Objects value contains, if any.typeSer
- Type serializer to use for including type information- Throws:
java.io.IOException
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getSchema
public JsonNode getSchema(SerializerProvider provider, java.lang.reflect.Type typeHint) throws JsonMappingException
Description copied from class:StdSerializer
Default implementation simply claims type is "string"; usually overriden by custom serializers.- Specified by:
getSchema
in interfaceSchemaAware
- Overrides:
getSchema
in classStdSerializer<T>
- Parameters:
provider
- The serializer provider.typeHint
- A hint about the type.- Returns:
- Json-schema for this serializer.
- Throws:
JsonMappingException
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acceptJsonFormatVisitor
public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint) throws JsonMappingException
Description copied from class:StdSerializer
Default implementation specifies no format. This behavior is usually overriden by custom serializers.- Specified by:
acceptJsonFormatVisitor
in interfaceJsonFormatVisitable
- Overrides:
acceptJsonFormatVisitor
in classStdSerializer<T>
typeHint
- Type of element (entity like property) being visited- Throws:
JsonMappingException
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