Why does servletContext.getRealPath returns null on tomcat 8?
问题 I have the following code line: servletContext.getRealPath("resources/images/video_icon.png") Wen I run application using jetty(using maven plugin) this code line return corect value. When I run application using tomcat 8(on tomcat 7 it works) - application returns null. application structure: 1.How to fix it? 2.Why does it happen? 回答1: after adding / in the path beginning it works for both: jetty and tomcat 8 servletContext.getRealPath("/resources/images/video_icon.png") 来源： https:/