public final class StringSerializer extends NonTypedScalarSerializerBase<String>
Strings.
Since this is one of "native" types, no type information is ever included on serialization (unlike for most scalar types as of 1.5)
JsonSerializer.None_handledType| Constructor and Description |
|---|
StringSerializer() |
| Modifier and Type | Method and Description |
|---|---|
void |
acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor,
JavaType typeHint)
Default implementation specifies no format.
|
JsonNode |
getSchema(SerializerProvider provider,
Type typeHint)
Default implementation simply claims type is "string"; usually
overriden by custom serializers.
|
boolean |
isEmpty(SerializerProvider prov,
String value)
Method called to check whether given serializable value is
considered "empty" value (for purposes of suppressing serialization
of empty values).
|
boolean |
isEmpty(String value)
Deprecated.
|
void |
serialize(String value,
JsonGenerator jgen,
SerializerProvider provider)
Method that can be called to ask implementation to serialize
values of type this serializer handles.
|
serializeWithTypecreateObjectNode, createSchemaNode, createSchemaNode, findConvertingContentSerializer, findPropertyFilter, getSchema, handledType, isDefaultSerializer, wrapAndThrow, wrapAndThrowgetDelegatee, isUnwrappingSerializer, replaceDelegatee, unwrappingSerializer, usesObjectId@Deprecated public boolean isEmpty(String value)
isEmpty in class JsonSerializer<String>public boolean isEmpty(SerializerProvider prov, String value)
JsonSerializerDefault implementation will consider only null values to be empty.
NOTE: replaces JsonSerializer.isEmpty(Object), deprecated in 2.5
isEmpty in class JsonSerializer<String>public void serialize(String value, JsonGenerator jgen, SerializerProvider provider) throws IOException
JsonSerializerserialize in class StdSerializer<String>value - Value to serialize; can not be null.jgen - Generator used to output resulting Json contentprovider - Provider that can be used to get serializers for
serializing Objects value contains, if any.IOExceptionpublic JsonNode getSchema(SerializerProvider provider, Type typeHint)
StdSerializergetSchema in interface SchemaAwaregetSchema in class StdScalarSerializer<String>provider - The serializer provider.typeHint - A hint about the type.public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint) throws JsonMappingException
StdSerializeracceptJsonFormatVisitor in interface JsonFormatVisitableacceptJsonFormatVisitor in class StdScalarSerializer<String>typeHint - Type of element (entity like property) being visitedJsonMappingExceptionCopyright © 2014-2015 FasterXML. All Rights Reserved.