[OLINGO-1245] Parsing issue with parens

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: (Java) V4 4.4.0
• Fix Version/s: (Java) V4 4.5.0
• Component/s: odata4-server
• Assignee: Ramesh Reddy
• Reporter: Steven Hawkins
• Created: 09/Mar/18 14:06
• Updated: 03/Aug/18 16:09
• Resolved: 03/Aug/18 16:09

Description

If you try to use a filter using not with a boolean expression nested in parens, not(CustomerID eq null), you get an exception like:

"The property 'not', used in a query expression, is not defined in type XXX"

However it appears that this should be allowed:

http://services.odata.org/V4/Northwind/Northwind.svc/Customers?$filter=not(CustomerID%20eq%20null)