Andrew Purtell
ca6baa8050
HBASE-27234 Clean up error-prone warnings in hbase-examples
Close #4647
Co-authored-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Viraj Jasani <vjasani@apache.org>
(cherry picked from commit 35fb37cf86229d830496bf7a64a9a96c154f4f05)
Conflicts:
hbase-examples/src/main/java/org/apache/hadoop/hbase/coprocessor/example/BulkDeleteEndpoint.java
hbase-examples/src/main/java/org/apache/hadoop/hbase/coprocessor/example/RowCountEndpoint.java
hbase-examples/src/test/java/org/apache/hadoop/hbase/security/provider/example/TestShadeSaslAuthenticationProvider.java