LPS-46034 Clean up logic to swallow log of ClusterBase.
LPS-46034 Clean up usage of JDKLoggerTestUtil
LPS-46034 Source format for ClusterLinkImplTest.
LPS-46034 JDKLoggerTestUtil should restore logger settings after test
LPS-46034 Add method to reset log level.
LPS-46034 Apply changes of JDKLoggerTestUtil to unit tests----portal-impl.
LPS-46034 Apply changes of JDKLoggerTestUtil to unit tests----portal-service.
LPS-46034 Apply changes of JDKLoggerTestUtil to unit tests----util-java.
LPS-46034 Remove unnecessary try/finally
LPS-46034 SF
LPS-46034 SF