fix: sonarqube related issues

Derek Zhangrequested to merge
derekxz-code-quality into master

Various sonarqube issues addressed:

  • S2142: re-interrupt InterruptedException
  • S1192: using constant string
  • S1604: using lambda instead of anonymous classes
  • S112: changed generic exception
  • S5778: limit lambda to only one invocation for testing exceptions
  • S2925: removed thread.sleep

Merge request reports