com.fasterxml.jackson.databind.util

Class JSONPObject

java.lang.Object

com.fasterxml.jackson.databind.util.JSONPObject

All Implemented Interfaces:

JsonSerializable

public class JSONPObject
extends Object
implements JsonSerializable

Container class that can be used to wrap any Object instances (including nulls), and will serialize embedded in JSONP wrapping.

Author:

tatu

See Also:

JSONWrappedObject

Field Summary

Fields

Modifier and Type	Field and Description
protected String	_function JSONP function name to use for serialization
protected JavaType	_serializationType Optional static type to use for serialization; if null, runtime type is used.
protected Object	_value Value to be serialized as JSONP padded; can be null.

Constructor Summary

Constructors

Constructor and Description
JSONPObject(String function, Object value)
JSONPObject(String function, Object value, JavaType asType)

Method Summary

Methods

Modifier and Type	Method and Description
String	getFunction()
JavaType	getSerializationType()
Object	getValue()
void	serialize(JsonGenerator jgen, SerializerProvider provider) Serialization method called when no additional type information is to be included in serialization.
void	serializeWithType(JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer) Serialization method called when additional type information is expected to be included in serialization, for deserialization to use.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_function

protected final String _function

JSONP function name to use for serialization

_value

protected final Object _value

Value to be serialized as JSONP padded; can be null.

_serializationType

protected final JavaType _serializationType

Optional static type to use for serialization; if null, runtime type is used. Can be used to specify declared type which defines serializer to use, as well as aspects of extra type information to include (if any).

Constructor Detail

JSONPObject

public JSONPObject(String function,
           Object value)

JSONPObject

public JSONPObject(String function,
           Object value,
           JavaType asType)

Method Detail

serializeWithType

public void serializeWithType(JsonGenerator jgen,
                     SerializerProvider provider,
                     TypeSerializer typeSer)
                       throws IOException,
                              JsonProcessingException

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 one of methods in TypeSerializer (such as TypeSerializer.writeTypePrefixForObject(Object, JsonGenerator)) followed by serialization of contents, followed by another call to TypeSerializer (such as TypeSerializer.writeTypeSuffixForObject(Object, JsonGenerator)). Exact methods to call in TypeSerializer 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

JsonProcessingException

serialize

public void serialize(JsonGenerator jgen,
             SerializerProvider provider)
               throws IOException,
                      JsonProcessingException

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

JsonProcessingException

getFunction

public String getFunction()

getValue

public Object getValue()

getSerializationType

public JavaType getSerializationType()