Remove checkstyle syntax warnings from dr-node

[dmaap/datarouter.git] / datarouter-node / src / main / java / org / onap / dmaap / datarouter / node / PathUtil.java

diff --git a/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/PathUtil.java b/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/PathUtil.java
index 16f8033..d67c909 100644 (file)
--- a/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/PathUtil.java
+++ b/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/PathUtil.java
@@ -21,7 +21,7 @@
 package org.onap.dmaap.datarouter.node;\r
 \r
 /**\r
- * FORTIFY SCAN FIXES\r
+ * FORTIFY SCAN FIXES.\r
  * <p>This Utility is used for Fortify fixes. It Validates the path url formed from\r
  * the string passed in the request parameters.</p>\r
  */\r
@@ -34,16 +34,16 @@ class PathUtil {
     /**\r
      * This method takes String as the parameter and return the filtered path string.\r
      *\r
-     * @param aString String to clean\r
+     * @param string String to clean\r
      * @return A cleaned String\r
      */\r
-    static String cleanString(String aString) {\r
-        if (aString == null) {\r
+    static String cleanString(String string) {\r
+        if (string == null) {\r
             return null;\r
         }\r
         StringBuilder cleanString = new StringBuilder();\r
-        for (int i = 0; i < aString.length(); ++i) {\r
-            cleanString.append(cleanChar(aString.charAt(i)));\r
+        for (int i = 0; i < string.length(); ++i) {\r
+            cleanString.append(cleanChar(string.charAt(i)));\r
         }\r
         return cleanString.toString();\r
     }\r
@@ -51,34 +51,34 @@ class PathUtil {
     /**\r
      * This method filters the valid special characters in path string.\r
      *\r
-     * @param aChar The char to be cleaned\r
+     * @param character The char to be cleaned\r
      * @return The cleaned char\r
      */\r
-    private static char cleanChar(char aChar) {\r
+    private static char cleanChar(char character) {\r
         // 0 - 9\r
         for (int i = 48; i < 58; ++i) {\r
-            if (aChar == i) {\r
+            if (character == i) {\r
                 return (char) i;\r
             }\r
         }\r
         // 'A' - 'Z'\r
         for (int i = 65; i < 91; ++i) {\r
-            if (aChar == i) {\r
+            if (character == i) {\r
                 return (char) i;\r
             }\r
         }\r
         // 'a' - 'z'\r
         for (int i = 97; i < 123; ++i) {\r
-            if (aChar == i) {\r
+            if (character == i) {\r
                 return (char) i;\r
             }\r
         }\r
-        return getValidCharacter(aChar);\r
+        return getValidCharacter(character);\r
     }\r
 \r
-    private static char getValidCharacter(char aChar) {\r
+    private static char getValidCharacter(char character) {\r
         // other valid characters\r
-        switch (aChar) {\r
+        switch (character) {\r
             case '/':\r
                 return '/';\r
             case '.':\r