servlets - Getting HTTP Status 405 - HTTP method GET is not supported by this URL -

servlets - Getting HTTP Status 405 - HTTP method GET is not supported by this URL -

import java.io.ioexception; import java.io.printwriter; import javax.servlet.servlet; import javax.servlet.servletconfig; import javax.servlet.servletexception; import javax.servlet.http.httpservlet; import javax.servlet.http.httpservletrequest; import javax.servlet.http.httpservletresponse; public class servletconfig1 extends httpservlet { @override public void dopost(httpservletrequest req,httpservletresponse res)throws servletexception ,ioexception{ printwriter pw = res.getwriter(); servletconfig cfg = getservletconfig(); string myname = cfg.getinitparameter("myname"); pw.print("my name is"+myname); system.out.println("hello"); } }

web.xml

<?xml version="1.0" encoding="utf-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="webapp_id" version="3.0"> <display-name>servletconfig</display-name> <servlet> <servlet-name> servletconfig1</servlet-name> <servlet-class>servletconfig1</servlet-class> <init-param> <param-name>myname</param-name> <param-value>saurabh</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>servletconfig1</servlet-name> <url-pattern>/index</url-pattern> </servlet-mapping> </web-app>

while running servletconfig illustration getting http method not supported though have used post method in application.what reason?

change public void dopost(httpservletrequest req,httpservletresponse res) public void doget(httpservletrequest req,httpservletresponse res).

http servlets