http-status-code-404

I've set up web.xml as below. I also have an annotation-based controller, which takes in any URL pattern and then goes to the corresponding jsp (I've set that up in the -servlet.xml). However, If I go to a page that ends in .html (and whose jsp doesn't exist), I don't see the custom 404 page (and see the below error in the log). Any page that doesn't end in .html, I can see the custom 404 page. How can I configure to have a custom 404 page for any page that goes through the DispatcherServlet? Also want to add that if I set my error page to a static page (ie. error.htm) it works, but if I

I am storing the the source string of an image to be rendered in HTML in the AngularJS controller, however it yields a 404 before the Angular controller is initialized. Here is the HTML: <div ng-controller="Cont"> <img src="{{imageSource}}"> </div> Angular controller: var Cont = function($scope) { $scope.imageSource = '/tests.png'; } And the error I get ( %7D%7D corresponds to the {{ in the template). GET https://localhost:9000/%7B%7BimageSource%7D%7D 404 (Not Found) How can I prevent this from happening? That is, only load the image when the Angular controller has been initialized? Try

I've setup a static website on GAE using hints found elsewhere, but can't figure out how to return a 404 error. My app.yaml file looks like - url: (.*)/ static_files: static\1/index.html upload: static/index.html - url: / static_dir: static with all the static html/jpg files stored under the static directory. The above works for files that exist, but returns a null length file if they don't. The answer is probably to write a python script to return a 404 error, but how do you set things up to serve the static files that exist but run the script for files that don't? Here is the log from

If given the route: {FeedName}/{ItemPermalink} ex: /Blog/Hello-World If the item doesn't exist, I want to return a 404. What is the right way to do this in ASP.NET MVC? Shooting from the hip (cowboy coding ;-)), I'd suggest something like this: Controller: public class HomeController : Controller { public ActionResult Index() { return new HttpNotFoundResult("This doesn't exist"); } } HttpNotFoundResult: using System; using System.Net; using System.Web; using System.Web.Mvc; namespace YourNamespaceHere { /// <summary>An implementation of <see cref="ActionResult" /> that throws an <see cref=

I want to build and deploy my Angular 2 front end to a Tomcat application server. For getting started I've followed exactly the steps of the following introduction: https://angular.io/docs/ts/latest/guide/webpack.html . So I have the following project structure (all files are exactly as in the introduction mentionend above): angular2-webpack ---config -------helpers.js -------karma.conf.js -------karma-test-shim.js -------webpack.common.js -------webpack.dev.js -------webpack.prod.js -------webpack.test.js ---dist ---node_modules ---public -------css --------------styles.css -------images ----