ztree插件异步加载 使用RESTEasy报错 Only resource methods using @FormParam will work as expected. Resource methods consuming the request body by other means will not work as expected.

在使用ztree插件实现异步加载时遇到后台RESTEasy接收参数问题,查看后台报错:
 A servlet request to the URI https://localhost:8080/area/query contains form parameters in the request body but the request body has been consumed by the servlet or a servlet filter accessing the request parameters.