servlet-3.0

I know we can do something like this: <session-config> <cookie-config> <secure>true</secure> </cookie-config> </session-config> But what I want to achieve is to set this flag (true or false) based on some config. Should we use a filter and how ? Thanks Assuming that you are in a servlet 3.0+ environment, and you don't want to use web.xml to specify the cookie-secure-flag but set it programmatically: Implement a ServletContextListener and register it in the web.xml or via annotation. In its contextInitialized method evaluate your secure flag from your config and set it on the

I am on latest glassfish (3.1.2) - so no need for apache FileItem and no bugs with getPart(). I read that the best practice on uploading images is saving them on the file system (see here for instance). I am editing already existing code - smelly at that - so I had the idea to do : Part p1 = request.getPart("file"); System.out.println("!!!!!P1 : " + p1); Prints : !!!!!P1 : File name=DSC03660.JPG, StoreLocation=C:\_\glassfish3\glassfish\domains\domain1\generated\jsp\elkethe\upload_7cb06306_138b413999a__7ffa_00000000.tmp, size=2589152bytes, isFormField=false, FieldName=file newlines mine. In the

I created a Servlet (extending from HttpServlet) and annotated as per 3.0 specs with @WebServlet(name="DelegateServiceExporter", urlPatterns={"/remoting/DelegateService"}) My @Configuration class in Spring Boot scans this servlet's package. However, it does not log that it has deployed this servlet in the embedded Tomcat 8.0.15 container when my Spring Boot application starts up. So, I added @Component to my servlet as well. Now, Spring Boot registers the servlet (proving to me that the scan package was correctly set up), but then it registers it with a URL pattern based on a class name using