Demand: sending a request HTTP: // localhost: 8888 / SSM / list.do , displays in the user data to the browser
1. Create a new maven web project
2. Import jar package
3. web.xml configuration the front end of the controller class springmvc
- How get request parameters
- How to save data
- How jump page
4. New real processing request controller class, using @Controller
The write request processing in the controller method
6. Start the server deployment project, began a visit
7. Access Error
The reason is because springmvc DispatcherServlet in the front controller needs to read /WEB-INF/springmvc-servlet.xml startup file, but this time in the absence of the project file, so an error.
Solution:
Mode 1: New File /WEB-INF/springmvc-servlet.xml
Value is configured to read the directory in web.xml DispatcherServlet profile variables: manner 2
8. Configure springmvc.xml file
