builder.add("impresa", StringHelper.qouteHtmlSpecialChars(user.getImpresa()));
//用户扩展信息。.TODO ..
//BeanHelper.toUpdateXML(BuddyExtend.class, this.client.getFetionUser(), builder);
String body = MessageTemplate.TMPL_SET_PERSONAL_INFO;
body = body.replace("{personal}", builder.toXML("personal"));
req.addHeader(SipcHeader.EVENT,"SetUserInfoV4");
req.setBody(new SipcBody(body));
return req;