[accumulo] branch master updated: Remove unnecessary warning suppressions

[ctubbsii]

This is an automated email from the ASF dual-hosted git repository.

ctubbsii pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/accumulo.git


The following commit(s) were added to refs/heads/master by this push:
     new 34c329c  Remove unnecessary warning suppressions
34c329c is described below

commit 34c329ce36408adcdc6d5dca950acb6b513e73f0
Author: Christopher Tubbs <ctubb...@apache.org>
AuthorDate: Tue Feb 11 14:13:56 2020 -0500

    Remove unnecessary warning suppressions
---
 .../main/java/org/apache/accumulo/test/metrics/MetricsFileTailer.java | 4 ----
 1 file changed, 4 deletions(-)

diff --git 
a/test/src/main/java/org/apache/accumulo/test/metrics/MetricsFileTailer.java 
b/test/src/main/java/org/apache/accumulo/test/metrics/MetricsFileTailer.java
index d001623..187b38f 100644
--- a/test/src/main/java/org/apache/accumulo/test/metrics/MetricsFileTailer.java
+++ b/test/src/main/java/org/apache/accumulo/test/metrics/MetricsFileTailer.java
@@ -80,8 +80,6 @@ public class MetricsFileTailer implements Runnable, 
AutoCloseable {
 
     // dump received configuration keys received.
     if (log.isTraceEnabled()) {
-      // required for commons configuration - version 1.6
-      @SuppressWarnings("unchecked")
       Iterator<String> keys = sub.getKeys();
       while (keys.hasNext()) {
         log.trace("configuration key:{}", keys.next());
@@ -143,8 +141,6 @@ public class MetricsFileTailer implements Runnable, 
AutoCloseable {
 
       if (log.isTraceEnabled()) {
         log.trace("Config {}", config);
-        // required for commons configuration - version 1.6
-        @SuppressWarnings("unchecked")
         Iterator<String> iterator = sub.getKeys();
         while (iterator.hasNext()) {
           String key = iterator.next();