webservice获取客户端IP,在网上查都说用这个方法:
MessageContext mc = MessageContext.getCurrentMessageContext();
if(mc==null){
return null;
}else{
HttpServletRequest request = (HttpServletRequest) mc
.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST);
return request.getRemoteAddr();
}
可是我用得到的MC一直为空,请教下还需要怎么配置么?