this.config = config;
super.init(config);
this.application = config.getServletContext();
this.path_app_root = application.getRealPath("/");
velocity = new VelocityUtil();
velocity.init(path_app_root);
if (application.getAttribute(APP_ATT_APP_CONF) == null) {
this.conf = new com.conf.Main(this.path_app_root + this.path_file_conf);