Package com.fasterxml.jackson.databind.ser.impl

Class WritableObjectId

java.lang.Object

com.fasterxml.jackson.databind.ser.impl.WritableObjectId

public final class WritableObjectId
extends Object

Simple value container used to keep track of Object Ids during serialization.

Field Summary

Fields

Modifier and Type	Field	Description
ObjectIdGenerator<?>	generator
Object	id
protected boolean	idWritten	Marker to denote whether Object Id value has been written as part of an Object, to be referencible.

Constructor Summary

Constructors

Constructor	Description
WritableObjectId(ObjectIdGenerator<?> generator)

Method Summary

Modifier and Type	Method	Description
Object	generateId(Object forPojo)
void	writeAsField(JsonGenerator gen, SerializerProvider provider, ObjectIdWriter w)	Method called to output Object Id as specified.
boolean	writeAsId(JsonGenerator gen, SerializerProvider provider, ObjectIdWriter w)

Methods inherited from class java.lang.Object

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

Field Detail

generator

public final ObjectIdGenerator<?> generator

id

public Object id

idWritten

protected boolean idWritten

Marker to denote whether Object Id value has been written as part of an Object, to be referencible. Remains false when forward-reference is written.

Constructor Detail

WritableObjectId

public WritableObjectId(ObjectIdGenerator<?> generator)

Method Detail

writeAsId

public boolean writeAsId(JsonGenerator gen,
                         SerializerProvider provider,
                         ObjectIdWriter w)
                  throws IOException

Throws:

IOException

generateId

public Object generateId(Object forPojo)

writeAsField

public void writeAsField(JsonGenerator gen,
                         SerializerProvider provider,
                         ObjectIdWriter w)
                  throws IOException

Method called to output Object Id as specified.

Throws:

IOException