com.sap.cloud.server.odata

Class DeltaStreamWriter

java.lang.Object

com.sap.cloud.server.odata.DeltaStreamWriter

Direct Known Subclasses:

AtomDeltaStreamWriter, JsonDeltaStreamWriter

public abstract class DeltaStreamWriter
extends java.lang.Object

A response stream writer for OData delta responses.

Constructor Summary

Constructors

Constructor and Description
DeltaStreamWriter()

Method Summary

Modifier and Type	Method and Description
abstract void	finish(java.lang.RuntimeException error) Finish writing stream.
abstract void	start() Start writing stream.
abstract void	writeEntity(EntityValue entity) Write a changed entity to this stream.
abstract void	writeLink(ChangedLink link) Write a changed link to this stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

DeltaStreamWriter

public DeltaStreamWriter()

Method Detail

finish

public abstract void finish(java.lang.RuntimeException error)

Finish writing stream.

Parameters:

error - (nullable) Optional error. If null, the stream is valid. If non-null, the stream (received by client) will be intentionally malformed.

start

public abstract void start()

Start writing stream.

writeEntity

public abstract void writeEntity(EntityValue entity)

Write a changed entity to this stream.

Parameters:

entity - Changed entity.

writeLink

public abstract void writeLink(ChangedLink link)

Write a changed link to this stream.

Parameters:

link - Changed link.