Package org.apache.olingo.odata2.api.ep.callback

Class ReadFeedResult

java.lang.Object

org.apache.olingo.odata2.api.ep.callback.ReadResult

org.apache.olingo.odata2.api.ep.callback.ReadFeedResult

public class ReadFeedResult
extends ReadResult

A ReadFeedResult represents an inlined navigation property which points to a feed (in the form of a list of ODataEntry instances). The ReadFeedResult contains the EntityProviderReadProperties which were used for read, the navigationPropertyName and the read/de-serialized inlined entities. If inlined navigation property is nullable the ReadFeedResult has the navigationPropertyName and a NULL entry set.

Field Summary

Fields inherited from class org.apache.olingo.odata2.api.ep.callback.ReadResult

navigationProperty, readProperties

Constructor Summary

Constructors

Constructor	Description
ReadFeedResult(EntityProviderReadProperties properties, EdmNavigationProperty navigationProperty, ODataFeed entry, String entryMetadataId)	Constructor.Parameters MUST NOT BE NULL.

Method Summary

Modifier and Type	Method	Description
String	getParentEntryId()
ODataFeed	getResult()	Common access method to read result.
boolean	isFeed()	Return whether this entry is a feed (multiplicity of 1..m) or a single entry (multiplicity of 0..1 or 1..1).
String	toString()

Methods inherited from class org.apache.olingo.odata2.api.ep.callback.ReadResult

getNavigationProperty, getReadProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadFeedResult

public ReadFeedResult(EntityProviderReadProperties properties,
                      EdmNavigationProperty navigationProperty,
                      ODataFeed entry,
                      String entryMetadataId)

Constructor.Parameters MUST NOT BE NULL.

Parameters:

properties - read properties which are used to read enclosing parent entity

navigationProperty - emd navigation property information of found inline navigation property

entry - read entities as list of ODataEntry

entryMetadataId - MetadataId

Method Detail

getResult

public ODataFeed getResult()

Description copied from class: ReadResult

Common access method to read result.

Specified by:

getResult in class ReadResult

Returns:

an ODataEntry for the case of an single read entry or a list of ODataEntry in the case of an read feed.

isFeed

public boolean isFeed()

Description copied from class: ReadResult

Return whether this entry is a feed (multiplicity of 1..m) or a single entry (multiplicity of 0..1 or 1..1).

Specified by:

isFeed in class ReadResult

Returns:

true for a feed and false for an entry

toString

public String toString()

Overrides:

toString in class ReadResult

getParentEntryId

public String getParentEntryId()

Returns:

the rootEntryId