[NIFI-3951] RecordPath throws ArrayIndexOutOfBoundsException if referencing element 0 of an empty array

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Component/s: Extensions
• Assignee: Mark Payne
• Reporter: Mark Payne
• Created: 22/May/17 13:43
• Updated: 22/May/17 16:40
• Resolved: 22/May/17 16:40

Description

If we have a RecordPath like /enrichment/geo/subdivisions[0]/name and the subdivisions field is a 0-element array, RecordPath should get an empty value but instead throws ArrayIndexOutOfBoundsException.

Issue Links

• links to: GitHub Pull Request #1835