refactor method name for posting conflict checks

Former-commit-id: 6222198cf1c03c1c8d6c8bf82a0a2eabbff2092b

Author: jshum2479

src/main/java/com/oracle/weblogicx/imagebuilder/builder/util/ARUUtil.java

@@ -120,7 +120,7 @@ public static List<String> getPatchesFor(String category, String version, List<S
         }
         return results;
     }
-    
+
     /**
      *
      * @param patches  A list of patches number
@@ -144,7 +144,7 @@ public static boolean validatePatches(List<String> patches, String category, Str
         }
         payload.append("</conflict_check_request>");
 
-        Document result = HttpUtil.checkConflicts(CONFLICTCHECKER_URL, payload.toString(), userId, password);
+        Document result = HttpUtil.postCheckConflictRequest(CONFLICTCHECKER_URL, payload.toString(), userId, password);
 
         try {
             NodeList conflictSets = XPathUtil.applyXPathReturnNodeList(result, "/conflict_sets");

src/main/java/com/oracle/weblogicx/imagebuilder/builder/util/HttpUtil.java

@@ -153,17 +153,17 @@ public static void downloadFile(String url, String fileName, UserSession userSes
     }
 
     /**
-     * Check conflicts - probably need to
+     * Check conflicts post method
      *
      * @param url  url for conflict checker api
      * @param payload payload containing patches to check for conflicts
      * @param username user name for support
      * @param password password for support
-     * @return
+     * @return dom document result of the conflict checker
      * @throws IOException
      */
 
-    public static Document checkConflicts(String url, String payload, String username, String password)
+    public static Document postCheckConflictRequest(String url, String payload, String username, String password)
         throws IOException {
         RequestConfig.Builder config = RequestConfig.custom();
         config.setCircularRedirectsAllowed(true);