Can you render a file without a .jsp extension as a JSP?

Question

Is it possible to tell a standard Java EE servlet container to interpret and render a file as a JSP even if it doesn\'t have a .jsp extension?

Say I have a file call

Answer 1

Add a JSP servlet mapping on that URL pattern to your webapp's web.xml.

    jsp
    *.xyz

Note that this assumes that servletcontainer's own JSP servlet is registered with the servlet name of jsp which is the de facto standard servlet name of the JSP servlet. Verify the entry inside servletcontainer's own web.xml to be sure. In case of for example Tomcat, that's the /conf/web.xml file in its installation folder.