ZOOKEEPER-3475: Enable Checkstyle configuration on zookeeper-server

- [x] org/apache/zookeeper
- [x] org/apache/zookeeper/admin
- [x] org/apache/zookeeper/cli
- [x] org/apache/zookeeper/client
- [x] org/apache/zookeeper/common
- [x] org/apache/zookeeper/jmx
- [x] org/apache/zookeeper/metrics
- [x] org/apache/zookeeper/metrics/impl
- [x] org/apache/zookeeper/server
- [x] org/apache/zookeeper/server/admin
- [x] org/apache/zookeeper/server/auth
- [x] org/apache/zookeeper/server/command
- [x] org/apache/zookeeper/server/metric
- [x] org/apache/zookeeper/server/persistence
- [x] org/apache/zookeeper/server/quorum
- [x] org/apache/zookeeper/server/quorum/auth
- [x] org/apache/zookeeper/server/quorum/flexible
- [x] org/apache/zookeeper/server/util
- [x] org/apache/zookeeper/server/watch
- [x] org/apache/zookeeper/test
- [x] org/apache/zookeeper/util
- [x] org/apache/zookeeper/version/util

Author: tison <wander4096@gmail.com>

Reviewers: Brian Nixon <nixon@fb.com>, Enrico Olivelli <eolivelli@gmail.com>, Michael Han <hanm@apache.org>

Closes #1049 from TisonKun/ZOOKEEPER-3475

1 files changed, 6 insertions, 4 deletions

diff --git a/zookeeper-server/src/test/java/org/apache/zookeeper/server/MockServerCnxn.java b/zookeeper-server/src/test/java/org/apache/zookeeper/server/MockServerCnxn.java
index eb10720f0..831454540 100644
--- a/zookeeper-server/src/test/java/org/apache/zookeeper/server/MockServerCnxn.java
+++ b/zookeeper-server/src/test/java/org/apache/zookeeper/server/MockServerCnxn.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
@@ -15,6 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.apache.zookeeper.server;
 
 import java.io.IOException;
@@ -23,10 +24,11 @@ import java.nio.ByteBuffer;
 import java.security.cert.Certificate;
 import org.apache.jute.Record;
 import org.apache.zookeeper.WatchedEvent;
-import org.apache.zookeeper.proto.ReplyHeader;
 import org.apache.zookeeper.data.Stat;
+import org.apache.zookeeper.proto.ReplyHeader;
 
 public class MockServerCnxn extends ServerCnxn {
+
     public Certificate[] clientChain;
     public boolean secure;
 
@@ -44,8 +46,7 @@ public class MockServerCnxn extends ServerCnxn {
     }
 
     @Override
-    public void sendResponse(ReplyHeader h, Record r, String tag, String cacheKey, Stat stat)
-            throws IOException {
+    public void sendResponse(ReplyHeader h, Record r, String tag, String cacheKey, Stat stat) throws IOException {
     }
 
     @Override
@@ -115,4 +116,5 @@ public class MockServerCnxn extends ServerCnxn {
     public int getInterestOps() {
         return 0;
     }
+
 }