1 files changed, 23 insertions, 23 deletions

diff --git a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/util/MicroServiceUtil.java b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/util/MicroServiceUtil.java
index e301e92..1ea4ed1 100644
--- a/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/util/MicroServiceUtil.java
+++ b/apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/wrapper/util/MicroServiceUtil.java
@@ -1,60 +1,60 @@
 /*******************************************************************************
  * Copyright 2016-2017 ZTE, Inc. and others.
  * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
  * 
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
  ******************************************************************************/
 package org.onap.msb.apiroute.wrapper.util;
 
-import org.apache.commons.lang3.StringUtils;
+import java.util.regex.Pattern;
 
 import javax.servlet.http.HttpServletRequest;
-import java.util.regex.Pattern;
+
+import org.apache.commons.lang3.StringUtils;
 
 
 public class MicroServiceUtil {
     public static final String PREFIX_PATH = "discover:microservices";
-    
+
     private static final Pattern SERVICE_KEY_REGEX_PATTERN =
-            Pattern.compile("discover:microservices:(?<servicename>[^:]+)(:(?<version>[^:]*))");
+                    Pattern.compile("discover:microservices:(?<servicename>[^:]+)(:(?<version>[^:]*))");
+
 
-   
     public static String getPrefixedKey(String... paths) {
         StringBuffer sb = new StringBuffer();
-        
+
         sb.append(PREFIX_PATH);
-       
+
         for (int i = 0; i < paths.length; i++) {
             sb.append(":");
             sb.append(paths[i]);
         }
         return sb.toString();
     }
-    
-   
+
+
     public static String getServiceKey(String serviceName, String version) {
         return getPrefixedKey(serviceName, version);
     }
 
-    public static Pattern getServiceKeyRegexPattern(){
+    public static Pattern getServiceKeyRegexPattern() {
         return SERVICE_KEY_REGEX_PATTERN;
     }
-   
-    
+
+
 
     public static String getRealIp(HttpServletRequest request) {
         String ip = request.getHeader("X-Forwarded-For");
         if (StringUtils.isNotEmpty(ip) && !"unKnown".equalsIgnoreCase(ip)) {
-            // After the reverse proxy can have multiple IP value for many times, the first IP is the real IP
+            // After the reverse proxy can have multiple IP value for many times, the first IP is
+            // the real IP
             int index = ip.indexOf(",");
             if (index != -1) {
                 return ip.substring(0, index);
@@ -67,7 +67,7 @@ public class MicroServiceUtil {
         if (StringUtils.isNotEmpty(ip) && !"unKnown".equalsIgnoreCase(ip)) {
             return ip;
         }
-        
+
 
         return request.getRemoteAddr();