Original Question I have a Java web application that allows users to create an account and login. For some reason, after someone has sent enough illegal charact
I have an Ajax POST call that uploads one or more files to a servlet. In my servlet, I use Commons FileUpload library to manage the uploading file process: priv
I have a method which has an aspect. When I try to @Autowire HttpServletRequest, and use request.getHeader(something), I get this error - No thread-bound reque
javac -classpath "/opt/tomcat/lib/servlet-api.jar" /opt/tomcat/webapps/ROOT/WEB-INF/classes/NewServlet.java I have tried replacing the javax.servlet with "jaka
I am a beginner in servlets and JSP and I've tried my best to get the values yet I am getting null, any help is welcomed: This is basic code on using ServletCon
After login to the application and while trying to perform any activity the page keeps loading for some time and logged out of the application. I checked t
I am beginner and I don't know why my external studentinformation.css file is not loading when I run my Signup.html on tomcat 3.2 or above but loads when I righ
I have a login web application. Whenever I login, the request must be validated by validate Servlet and it must be forwarded to admin.jsp Everything is fine exc
I am facing typical issue with the simple servlet, JSP application. I have developed some JSP pages and servlet. It works fine. After it, I have changed JSP fil
I am working in a project in which I have a Display.jsp page which fetches all the records from mysql database and shows in a table on the page. While I want to
After upgrading From Spring Boot 2.3.x to 2.6.x Forwarding MVC REST Calls doesn't work. We have a controller for /health that returns forward:/actuator/health/.
Hi Trying to write a simple rest webservice. And following the tutorial below: http://www.tutorialspoint.com/restful/index.htm But i am getting HTTP Status 500
JSONObject,jsonarray cannot be resolved to a type servlet: while(rs.next()) { JsonObject jo=new JsonObject(); jo.put("id",rs.getString(1));
I have a problem in java Servlet. Suppose i have two Servlet and two page(jsp). In index.jsp client enter your mobile number and submit form to sendSMS.do. send
I'm trying to create a little test servlet (Tomcat 10) to accept simple "POST" messages, however no matter what I've tried the servlet never seems to get the bo
I have a user registration form where all user data is stored in database. I am listing all user data in the UI in a member listing page. In there I have to cal
I have a question regarding the information flow of a simple link. Let's say I have an HTML that does this: <a href="servlet">Go to Servlet</a> A
I am trying to compile and deploy a simple web app from command line. servlet-api.jar from Apache Tomcat does not compile my java file, but javax.servlet-api-4.
I am trying to connect my Servlet to mysql database using data Source . But whenever I run my servlet I end up getting this exception : java.lang.AbstractMetho
I have created a simple servlet in which a user will be presented with 2 questions, answering either true or false. My problem lies in retrieving the answers se