ParkGyeongTae opened a new pull request, #5002: URL: https://github.com/apache/zeppelin/pull/5002
### What is this PR for? This PR refactors the ElasticsearchClientTypeBuilder class to improve its robustness and readability: - Replaces StringUtils.isEmpty() with StringUtils.isBlank() to treat whitespace-only strings as invalid input - Simplifies enum parsing by removing redundant checks and using a try-catch block around Enum.valueOf(...) - Ensures that invalid or null inputs gracefully fall back to ElasticsearchClientType.UNKNOWN ### What type of PR is it? Refactoring ### Todos * [x] - Verify existing tests ### What is the Jira issue? * Jira: https://issues.apache.org/jira/browse/ZEPPELIN-6262 ### How should this be tested? N/A ### Screenshots (if appropriate) N/A ### Questions: * Does the license files need to update? No. * Is there breaking changes for older versions? No. * Does this needs documentation? No. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: reviews-unsubscr...@zeppelin.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
