FYI , The DefaultServlet is an object argument passed to ServetHandlerContext class.
The main class which came with the heroku archetype uses WebAppContext Class. On Thu, 25 Mar 2021, 21:28 Jan Bartel, <[email protected]> wrote: > > You're using a servlet to serve a welcome file instead of serving a static > file. There is some ambiguity in the servlet spec around serving of welcome > files, and jetty's default mode looks for a static resource. There are > other configuration modes that will let you serve from the servlet without > any associated static resource - I think it's "exact" mode on the > DefaultServlet, but check the jetty doco for the correct setting: > > > https://www.eclipse.org/jetty/documentation/jetty-9/index.html#default-servlet > > On Fri, 26 Mar 2021, 06:37 Som Lima, <[email protected]> wrote: > >> Something rather strange and unexpected just happened. >> >> I put back the index.html file and now the contents of the java servlet >> class is being published to the browser. >> >> The contents of index.html file is being overridden >> >> Even a completely empty files called index.html does the trick. >> >> >> >> On Thu, 25 Mar 2021, 17:15 Simone Bordet, <[email protected]> wrote: >> >>> Hi, >>> >>> On Thu, Mar 25, 2021 at 4:04 PM Som Lima <[email protected]> >>> wrote: >>> > >>> > >>> > If I do not have web.xml in the aforementioned project >>> > and I have a java class annotated with @WebServlet and also decorated >>> with urlPattern={"/index.html"} >>> > I am getting a 500 Errors with localhost:8080/ >>> > >>> > The java class as servlet is published in browser with the url >>> localhost:8080/index.html >>> > >>> > Is there anyway to get this java class as servlet to be picked up >>> > because I feel the servlet should be registered with the servlet >>> container and should return >>> > on localhost:8080/ same as src/mainwebapp/index.html >>> src/mainwebapp/index.jsp files. >>> > >>> > @WebServlet(name="indexServlet", urlPatterns={"/index.html"}) >>> > public class IndexServlet extends HttpServlet { >>> > >>> > private static final long serialVersionUID = 1L; >>> > >>> > protected void doGet(HttpServletRequest request, >>> HttpServletResponse response) >>> > throws ServletException, IOException { >>> > >>> > response.setContentType("text/html"); >>> > PrintWriter out=response.getWriter(); >>> > >>> > out.print("<html><body>"); >>> > out.print("<h3>Hello Index Servlet</h3>"); >>> > out.print("</body></html>"); >>> > } >>> > } >>> > >>> > >>> > HTTP ERROR 500 java.lang.ClassCastException: class [Ljava.lang.Object; >>> cannot be cast to class [Ljava.lang.String; ([Ljava.lang.Object; and >>> [Ljava.lang.String; are in module java.base of loader 'bootstrap') >>> > >>> > URI:/ >>> > STATUS:500 >>> > MESSAGE:java.lang.ClassCastException: class [Ljava.lang.Object; cannot >>> be cast to class [Ljava.lang.String; ([Ljava.lang.Object; and >>> [Ljava.lang.String; are in module java.base of loader 'bootstrap') >>> > SERVLET:default >>> > CAUSED BY:java.lang.ClassCastException: class [Ljava.lang.Object; >>> cannot be cast to class [Ljava.lang.String; ([Ljava.lang.Object; and >>> [Ljava.lang.String; are in module java.base of loader 'bootstrap') >>> > >>> > Caused by: >>> > >>> > java.lang.ClassCastException: class [Ljava.lang.Object; cannot be cast >>> to class [Ljava.lang.String; ([Ljava.lang.Object; and [Ljava.lang.String; >>> are in module java.base of loader 'bootstrap') >>> > at >>> org.eclipse.jetty.util.resource.ResourceCollection.list(ResourceCollection.java:426) >>> > at >>> org.eclipse.jetty.util.resource.Resource.getListHTML(Resource.java:479) >>> > at >>> > >>> > >>> >>> Please open an issue with as much information as possible at >>> https://github.com/eclipse/jetty.project/issues. >>> >>> Thanks! >>> >>> -- >>> Simone Bordet >>> ---- >>> http://cometd.org >>> http://webtide.com >>> Developer advice, training, services and support >>> from the Jetty & CometD experts. >>> _______________________________________________ >>> jetty-users mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/jetty-users >>> >> _______________________________________________ >> jetty-users mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/jetty-users >> > _______________________________________________ > jetty-users mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/jetty-users >
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