java - ServletRequest (how to get RequestMethod)? -

i have servletrequest, client machine sent. how know 1 is: get post update or delete?

if using spring mvc , comunication protocol http, don't need use servletrequest, can use directly httpservletrequest in method this:

public modelandview index(httpservletresponse response, httpservletrequest request) 

but if need use servletrequest , sure comunication protocol http can cast servletrequest httlservletrequest , use getmethod() shriram said.