Package com.google.appengine.api.datastore

Class CompositeIndexUtils

java.lang.Object

com.google.appengine.api.datastore.CompositeIndexUtils

public final class CompositeIndexUtils
extends Object

Static utilities for working with composite indexes.

Method Summary

Modifier and Type	Method	Description
static String	generateXmlForIndex(com.google.storage.onestore.v3.OnestoreEntity.Index index, com.google.appengine.api.datastore.CompositeIndexManager.IndexSource source)	Generate an xml representation of the provided OnestoreEntity.Index.

Methods inherited from class java.lang.Object

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

Method Detail

generateXmlForIndex

public static String generateXmlForIndex(com.google.storage.onestore.v3.OnestoreEntity.Index index,
                                         com.google.appengine.api.datastore.CompositeIndexManager.IndexSource source)

Generate an xml representation of the provided OnestoreEntity.Index.

 <datastore-indexes autoGenerate="true">
     <datastore-index kind="a" ancestor="false">
         <property name="yam" direction="asc"/>
         <property name="not yam" direction="desc"/>
     </datastore-index>
 </datastore-indexes>
 

Parameters:

index - The index for which we want an xml representation.

source - The source of the provided index.

Returns:

The xml representation of the provided index.