[KYLIN-4311] Fix bugs in Sonar to be compliant

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: v3.1.0
• Assignee: Kaige Liu
• Reporter: Kaige Liu
• Created: 20/Dec/19 22:55
• Updated: 31/Jul/20 12:12
• Resolved: 25/Dec/19 12:21

Description

By contract, any implementation of the java.util.Iterator.next() method should throw a NoSuchElementException exception when the iteration has no more elements. Any other behavior when the iteration is done could lead to unexpected behavior for users of this Iterator.

 

https://sonarcloud.io/project/issues?id=org.apache.kylin%3Akylin&issues=AWExwNw9ikuHJGLsvan_&open=AWExwNw9ikuHJGLsvan_

https://sonarcloud.io/project/issues?id=org.apache.kylin%3Akylin&issues=AWExwNxOikuHJGLsvaoZ&open=AWExwNxOikuHJGLsvaoZ

https://sonarcloud.io/project/issues?id=org.apache.kylin%3Akylin&issues=AWExwOHQikuHJGLsvbDO&open=AWExwOHQikuHJGLsvbDO

 

Issue Links

• links to: GitHub Pull Request #1012