[OPENNLP-1394] Reduce compiler warnings during build

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.1.1
• Labels: pull-request-available
• Environment: All
• Assignee: Martin Wiesner
• Reporter: Martin Wiesner
• Created: 30/Oct/22 15:45
• Updated: 23/Nov/22 16:10
• Resolved: 23/Nov/22 16:10

Description

While working on OPENNLP-1366, I noticed a significant amount of javac warnings due to switch to Java-11, such as unchecked variable assignments, unclear types. Furthermore several deprecation warnings arose during build.

 

Goal:

Reduce the amount of compiler warnings to a minimum.