Showing posts with label jstl. Show all posts
Showing posts with label jstl. Show all posts

Friday, March 21, 2014

problem with displaying jsp on spring boot

I'm currently trying to learn Spring Boot (1.0.0 snapshot) in my spare time. I try to use spring-boot-starter-web for building a sample website but had problems when I try to use jsp for the view part of my mvc. Everything was in place.

  • I had a jsp named "welcome-page.jsp" under "src/main/webapp/WEB-INF/jsp/" 
  • In my controller I was sending the user to "welcome-page". 
  • The path configuration was done under application.properties with
    • spring.view.prefix: /WEB-INF/jsp/
    • spring.view.suffix: .jsp


And yet it was not working. Nothing on logs too, even on debug level.
After some search and several trial/errors, I saw that it is impossible to use embedded tomcat for displaying jsps without adding several dependencies to my main pom. Next to the standard spring-boot-starter-web dependency, I had to add jasper and jstl dependencies as well. So long for leaving dependencies to starter templates.


   
 
        
            org.springframework.boot
            spring-boot-starter-web
        
        
            org.apache.tomcat.embed
            tomcat-embed-jasper
            provided
        
        
            javax.servlet
            jstl