Sonar Fixes, Formatting

[aaf/authz.git] / cadi / core / src / main / java / org / onap / aaf / cadi / util / Vars.java

diff --git a/cadi/core/src/main/java/org/onap/aaf/cadi/util/Vars.java b/cadi/core/src/main/java/org/onap/aaf/cadi/util/Vars.java
index 417351f..bf9ebc2 100644 (file)
--- a/cadi/core/src/main/java/org/onap/aaf/cadi/util/Vars.java
+++ b/cadi/core/src/main/java/org/onap/aaf/cadi/util/Vars.java
@@ -7,9 +7,9 @@
  * 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
- * 
+ *
  * 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.
@@ -47,11 +47,11 @@ public class Vars {
     public static String convert(final StringBuilder holder, final String text, final Object ... vars) {
         StringBuilder sb = null;
         int idx,index=0,prev = 0;
-        
+
         if (text.contains("%s")) {
             sb = new StringBuilder();
         }
-        
+
         StringBuilder[] sbs = new StringBuilder[] {sb,holder};
         boolean replace, clearIndex = false;
         int c;
@@ -66,12 +66,12 @@ public class Vars {
             if (holder!=null) {
                 holder.append(text,prev,idx);
             }
-            
+
             boolean go = true;
             while (go) {
                 if (text.length()>++idx) {
                     switch(c=text.charAt(idx)) {
-                        case '0': case '1': case '2': case '3': case '4': 
+                        case '0': case '1': case '2': case '3': case '4':
                         case '5': case '6': case '7': case '8': case '9':
                             index *=10;
                             index +=(c-'0');
@@ -106,7 +106,7 @@ public class Vars {
                 }
             }
         }
-        
+
         if (sb!=null) {
             sb.append(text,prev,text.length());
         }