servlets

After searching for 4 straight hours now, I have to give up and ask you guys. I have a very simple form which will take an input and on action,…

I am creating a web site in which user will be registered and he/she will be redirected if he/she has account. So I was thinking to use servlet to…

I may sound a little childish but i am bit confused over a very basic thing I am using tomcat server. I wrote two servlets to include in my web…

I am testing a Servlet with Eclipse & Tomcat but I always get this error in the internal browser: The XML page cannot be displayed Cannot view…

I'm uploading files using servlet my little code is like this: ServletFileUpload servletFileUpload = new ServletFileUpload(new…

Happy Friday! I assume somebody out there has a simple answer to this question and I'm hoping you read this post. I haven't really found the answer…

I've been trying to work out how to approach this problem but I don't know where to start. I have an game applet written in Java that I'm trying to…

i want to restart my tomcat through my java code/servlet. Is there any way to do so??? ON particular Exception,i want to restart my tomcat

I have a method mapped in a url like /foo/*/image which downloads an image, and I want the browser to cache that picture. But I'm not getting it. I…

I have a servlet hosted on an Apache tomcat server.. It can be accessed the usual way on the same computer using localhost IPaddress. I would like…

Here I'm passing three parameters to this sign method. In this line signature = new…

How to add a http protocol header value in HttpServletRequest at a Filter，before call 'request.getHeader()' and get the header value.

when I try to run any java web project I get this error. BUT this only happens on my notebook. I've tried on other desktop and other notebook on the…

when I try to run any java web project I get this error. BUT this only happens on my notebook. I've tried on other desktop and other notebook on the…

I have a class within my application when instatianted i could to send to a servelet. public class PinnedVehicle { private String userId; private…

I'm developing a J2EE 6 Web Application, using a MySql 5.02 DataBase. I'm trying to generate a hash digest of the ID, every time I create a new…

I'm supporting a web application / Java servlet that has been failing to start. The issue turns out to be a relatively straight-forward…

Normally, my instance of Tomcat starts-up without any problem. However, when I add a new filter to the 'preview' web app, that application fails to…

I am using an embedded apache derby database on file system within a servlet application installed on a Tomcat 6. Unfortunately I have almost no…

I am using the HttpClient 4.1.1 to test my server's REST API. i can manage to login seem to work fine but when i try to do anything else i am…