I have a Spring (4) MVC servlet running on Tomcat 8 in Eclipse. When I start tomcat, there are no errors in the console and all the correct request mappings for my controllers are logged. If I try to access localhost:8080/app/login
my controller method executes (checked via debugging), but I get a 404 page with the following:
message /app/WEB-INF/jsp/login.jsp
description The requested resource is not available.
My project has the following directory structure:
project-root
|-src
|-WebContent
|-WEB-INF
|-jsp
|-login.jsp
My configuration class:
@EnableWebMvc
@Configuration
@ComponentScan(basePackages = "com.example")
public class WebConfig extends WebMvcConfigurerAdapter {
@Override
public void configureViewResolvers(final ViewResolverRegistry registry) {
registry.jsp("/WEB-INF/jsp/", ".jsp").viewClass(JstlView.class);
}
//Other stuff
}
Controller:
@Controller
@RequestMapping("/login")
public class AuthnRequestController {
@RequestMapping(value = "", method = RequestMethod.GET)
public ModelAndView getLoginPage() {
return new ModelAndView("login");
}
//Other stuff
}
The application was working fine in the past, but I was screwing around with my workspace/projects working on something else, and am unable to get this working again now that I'm coming back to it.
AFAIK, By default in a maven war project the jsp files are expected under /src/main/resources/
. Since you have given a jsp file prefix of /WEB-INF/jsp/
in your config, please try moving the jsp files to the below location.
/src/main/webapp/WEB-INF/jsp/
Assumptions:
a mapping to root/WebContent
is not provided in Web deployment assembly.
a mapping to /src/main/webapp
is present in Web deployment assembly.
maven war plugin
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