我来填JFinal_qyweixin的坑"Could not initialize class com.jfinal.render.JspRender"

报错如下：

原因是 jetty缺少jsp的jar包

解决办法：

下载jetty-lib-jsp-*.jar

http://dl.download.youkuaiyun.com/down11/20160106/fe36377b3d7b7b0024cdcd0daef01839.zip?response-content-disposition=attachment%3Bfilename%3D%22jetty-distribution-8.1.8.v20121106.zip%22&OSSAccessKeyId=9q6nvzoJGowBj4q1&Expires=1505791684&Signature=yUlYbti0j%2FRJqNdzL7wmr7bim6c%3D&user=yangzhjob&sourceid=9393267