Logging Request headers for httpclientconnection class

Author: DivyaDosibhatla

java/src/main/java/com/cybersource/ws/client/HttpClientConnection.java

@@ -86,10 +86,9 @@ void postDocument(Document request)
 
         postMethod.setRequestEntity(
                 new StringRequestEntity(requestString, null, "UTF-8"));
-        postMethod.setRequestHeader("v-c-origin-ia", String.valueOf(System.currentTimeMillis()));
-        logRequestHeaders();
-
         httpClient.executeMethod(postMethod);
+		postMethod.setRequestHeader("v-c-origin-iat", String.valueOf(System.currentTimeMillis()));
+		logRequestHeaders();
     }
 
     /* (non-Javadoc)