[OLINGO-847] How to implement ExpressionVisitor for secondary entities in OData 2.0 ?

• Type: Question
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Labels: Odata Olingo
• Assignee: Christian Amend
• Reporter: Prathamesh Joshi
• Created: 14/Jan/16 06:14
• Updated: 19/Sep/16 12:46
• Resolved: 18/Jan/16 14:41

Description

Hi all,
I have Odata service implemented which takes URL request and then fetches corresponding data from service layer. I have implemented ExpressionVisitor for extracting filter criteria from Odata URL. It works fine for simple entities but when I apply filter to a field of nested entity ExpressionVisitor doesnt identifies it. Is there any way to identify nested entities filter operation ?