[AMBARI-23320] Replace calls to Class#newInstance

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 21/Mar/18 21:17
• Updated: 31/Jul/18 02:01

Description

Class#newInstance is deprecated starting in Java 9 - https://bugs.openjdk.java.net/browse/JDK-6850612 - because it may throw undeclared checked exceptions.

The suggested replacement is getDeclaredConstructor().newInstance(), which wraps the checked exceptions in InvocationException.