org.apache.olingo.server.tecsvc

Class ETagSupport

java.lang.Object

org.apache.olingo.server.tecsvc.ETagSupport

All Implemented Interfaces:

CustomETagSupport

public class ETagSupport
extends Object
implements CustomETagSupport

Constructor Summary

Constructors

Constructor and Description
ETagSupport()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasETag(EdmBindingTarget entitySetOrSingleton) This method will be called for update requests which target an entity or a property of an entity.
boolean	hasMediaETag(EdmBindingTarget entitySetOrSingleton) This method will be called for update requests which target a media entity value.

Methods inherited from class java.lang.Object

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

Constructor Detail

ETagSupport

public ETagSupport()

Method Detail

hasETag

public boolean hasETag(EdmBindingTarget entitySetOrSingleton)

Description copied from interface: CustomETagSupport

This method will be called for update requests which target an entity or a property of an entity. If this method returns true and an header is not specified we will return a "Precondition Required" response. Validation has to be performed inside the processor methods after the dispatching. If this method returns false and an header is specified we will ignore the header.

Specified by:

hasETag in interface CustomETagSupport

Returns:

true if the entity set specified needs an if-match/if-none-match header

hasMediaETag

public boolean hasMediaETag(EdmBindingTarget entitySetOrSingleton)

Description copied from interface: CustomETagSupport

This method will be called for update requests which target a media entity value. If this method returns true and an header is not specified we will return a "Precondition Required" response. Validation has to be performed inside the processor methods after the dispatching. If this method returns false and an header is specified we will ignore the header.

Specified by:

hasMediaETag in interface CustomETagSupport

Returns:

true if the entity set specified needs an if-match/if-none-match header