java Programming Glossary: req

http://stackoverflow.com/questions/132052/servlet-for-serving-static-content

name url pattern static url pattern servlet mapping So all requests should be passed to the main servlet unless they are for.. in this case you can use this simple servlet to wrap request to the container's implementation package com.example import.. extends HttpServlet public void doGet HttpServletRequest req HttpServletResponse resp throws ServletException IOException..

Authorization redirect on session expiration does not work on submitting a JSF form, page stays the same

http://stackoverflow.com/questions/14580267/authorization-redirect-on-session-expiration-does-not-work-on-submitting-a-jsf-f

user is not logged in public void service ServletRequest request ServletResponse response HttpServletRequest req HttpServletRequest.. request ServletResponse response HttpServletRequest req HttpServletRequest request HttpServletResponse res HttpServletResponse.. response HttpServletRequest req HttpServletRequest request HttpServletResponse res HttpServletResponse response if..

How to upload and store an image with google app engine (java)

http://stackoverflow.com/questions/1513603/how-to-upload-and-store-an-image-with-google-app-engine-java

would look like public void doPost HttpServletRequest req HttpServletResponse res Get the image representation ServletFileUpload.. FileItemIterator iter upload.getItemIterator req FileItemStream imageItem iter.next InputStream imgStream imageItem.openStream..

Servlets: doGet and doPost

http://stackoverflow.com/questions/2349633/servlets-doget-and-dopost

doGet and doPost public void doGet HttpServletRequest req HttpServletResponse res throws ServletException IOException.. res throws ServletException IOException id req.getParameter realname password req.getParameter mypassword public.. IOException id req.getParameter realname password req.getParameter mypassword public void doPost HttpServletRequest..

How to use a servlet filter in Java to change an incoming servlet request url?

http://stackoverflow.com/questions/2725102/how-to-use-a-servlet-filter-in-java-to-change-an-incoming-servlet-request-url

use a servlet filter in Java to change an incoming servlet request url How can I use a servlet filter to change an incoming.. can I use a servlet filter to change an incoming servlet request url from http nm java.appspot.com Check_License Dir_My_App.. @Override public void doFilter ServletRequest req ServletResponse res FilterChain chain throws ServletException..

Browser can't access/find relative resources like CSS, images and links when calling a Servlet which forwards to a JSP

http://stackoverflow.com/questions/3655316/browser-cant-access-find-relative-resources-like-css-images-and-links-when-cal

page generated by the JSP file are relative to the current request URL the URL as you see in the browser address bar and not.. You can obtain the context path in EL by pageContext.request.contextPath . head link rel stylesheet href pageContext.request.contextPath.. . head link rel stylesheet href pageContext.request.contextPath css default.css script src pageContext.request.contextPath..

Prevent user from going back to the previous secured page after logout

http://stackoverflow.com/questions/4194207/prevent-user-from-going-back-to-the-previous-secured-page-after-logout

back to the previous secured page after logout I have the requirement that the enduser should not be able to go back to the.. disabled. Your concrete problem is that the page which you requested by the back button is been loaded from the browser cache.. restricted JSP pages. This way the browser is forced to request the page from the server instead of from the cache and hence..

Java EE 6: How to implement “Stay Logged In” when user login in to the web application

http://stackoverflow.com/questions/5082846/java-ee-6-how-to-implement-stay-logged-in-when-user-login-in-to-the-web-appli

security constraint for my MyFilter to start logging the request. So weird filter filter name MyFilter filter name filter.. of a Servlet which is mapped on login String username request.getParameter username String password hash request.getParameter.. request.getParameter username String password hash request.getParameter password boolean remember true .equals request.getParameter..

Is there any easy way to preprocess and redirect GET requests?

http://stackoverflow.com/questions/7294651/is-there-any-easy-way-to-preprocess-and-redirect-get-requests

there any easy way to preprocess and redirect GET requests I'm looking for a best practise answer. I want to do some.. practise answer. I want to do some preprocessing for GET requests. So e.g. if the user is not allowed to see the page redirect.. share improve this question If you're homegrowing HTTP request authentication on top of JSF then a servlet filter is really..

How are SSL certificate server names resolved/Can I add alternative names using keytool?

http://stackoverflow.com/questions/8443081/how-are-ssl-certificate-server-names-resolved-can-i-add-alternative-names-using

dns www.example.com or ext san ip 10.0.0.1 . EDIT You can request a SAN in OpenSSL by changing openssl.cnf it will pick the.. find the appropriate sections within brackets first req req_extensions v3_req v3_req subjectAltName IP 10.0.0.1 # or.. find the appropriate sections within brackets first req req_extensions v3_req v3_req subjectAltName IP 10.0.0.1 # or subjectAltName..