com.fasterxml.jackson.databind.util

Class RawValue

java.lang.Object

com.fasterxml.jackson.databind.util.RawValue

All Implemented Interfaces:

JsonSerializable

public class RawValue
extends Object
implements JsonSerializable

Helper class used to encapsulate "raw values", pre-encoded textual content that can be output as opaque value with no quoting/escaping, using JsonGenerator.writeRawValue(String). It may be stored in TokenBuffer, as well as in Tree Model (JsonNode)

Since:

2.6

Nested Class Summary

Nested classes/interfaces inherited from interface com.fasterxml.jackson.databind.JsonSerializable

JsonSerializable.Base

Field Summary

Fields

Modifier and Type	Field and Description
protected Object	_value Contents to serialize.

Constructor Summary

Constructors

Modifier	Constructor and Description
	RawValue(JsonSerializable v)
protected	RawValue(Object value, boolean bogus) Constructor that may be used by sub-classes, and allows passing value types other than ones for which explicit constructor exists.
	RawValue(SerializableString v)
	RawValue(String v)

Method Summary

Modifier and Type	Method and Description
protected void	_serialize(JsonGenerator gen)
boolean	equals(Object o)
int	hashCode()
Object	rawValue() Accessor for returning enclosed raw value in whatever form it was created in (usually String, {link SerializableString}, or any JsonSerializable).
void	serialize(JsonGenerator gen)
void	serialize(JsonGenerator gen, SerializerProvider serializers) Serialization method called when no additional type information is to be included in serialization.
void	serializeWithType(JsonGenerator gen, SerializerProvider serializers, TypeSerializer typeSer) Serialization method called when additional type information is expected to be included in serialization, for deserialization to use.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

_value

protected Object _value

Contents to serialize. Untyped because there are multiple types that are supported: String, JsonSerializable, SerializableString.

Constructor Detail

RawValue

public RawValue(String v)

RawValue

public RawValue(SerializableString v)

RawValue

public RawValue(JsonSerializable v)

RawValue

protected RawValue(Object value,
                   boolean bogus)

Constructor that may be used by sub-classes, and allows passing value types other than ones for which explicit constructor exists. Caller has to take care that values of types not supported by base implementation are handled properly, usually by overriding some of existing serialization methods.

Method Detail

rawValue

public Object rawValue()

Accessor for returning enclosed raw value in whatever form it was created in (usually String, {link SerializableString}, or any JsonSerializable).

serialize

public void serialize(JsonGenerator gen,
                      SerializerProvider serializers)
               throws IOException

Description copied from interface: JsonSerializable

Serialization method called when no additional type information is to be included in serialization.

Specified by:

serialize in interface JsonSerializable

Throws:

IOException

serializeWithType

public void serializeWithType(JsonGenerator gen,
                              SerializerProvider serializers,
                              TypeSerializer typeSer)
                       throws IOException

Description copied from interface: JsonSerializable

Serialization method called when additional type information is expected to be included in serialization, for deserialization to use.

Usually implementation consists of a call to TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) followed by serialization of contents, followed by a call to TypeSerializer.writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId)). Details of the type id argument to pass depend on shape of JSON Object used (Array, Object or scalar like String/Number/Boolean).

Note that some types (most notably, "natural" types: String, Integer, Double and Boolean) never include type information.

Specified by:

serializeWithType in interface JsonSerializable

Throws:

IOException

serialize

public void serialize(JsonGenerator gen)
               throws IOException

Throws:

IOException

_serialize

protected void _serialize(JsonGenerator gen)
                   throws IOException

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object