@@ -0,0 +1,598 @@
+package com.sec.ax.restful.utils;%0D%0A%0D%0Aimport org.apache.log4j.Logger;%0D%0A%0D%0Aimport com.google.gson.Gson;%0D%0Aimport com.google.gson.GsonBuilder;%0D%0A%0D%0A/**%0D%0A *%0D%0A * @author heesik.jeon%0D%0A *%0D%0A */%0D%0A%0D%0Apublic class FormatHelper %7B%0D%0A%09%0D%0A%09private static final Logger logger = Logger.getLogger(FormatHelper.class);%0D%0A%0D%0A    /**%0D%0A     * @param object%0D%0A     * @return%0D%0A     */%0D%0A    public static String printPretty(Object object) %7B%0D%0A    %09%0D%0A%09%09logger.debug(%22..%22);%0D%0A%0D%0A    %09Gson gson = new GsonBuilder().setPrettyPrinting().create();%0D%0A    %09%0D%0A    %09String json = gson.toJson(object);%0D%0A    %09%0D%0A    %09return json;%0D%0A    %09%0D%0A    %7D%0D%0A%0D%0A%7D%0D%0A

Add util to enable json pretty print