Java – get Error 404 from Tomcat on IntelliJ
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Java
I tried to run Tomcat in IntelliJ, and everything worked well in idea, but when I tried to open the corresponding page in the browser, I got
@EnableWebMvc @Configuration @ComponentScan({"com.asign.controller"}) public class WebConfig extends WebMvcConfigurerAdapter { @Override public void addResourceHandlers(ResourceHandlerRegistry registry) { registry.addResourceHandler("/resources/**").addResourceLocations("/resources/"); } @Bean public InternalResourceViewResolver resolver(){ InternalResourceViewResolver resolver = new InternalResourceViewResolver(); resolver.setViewClass(JstlView.class); resolver.setPrefix("/WEB-INF/"); resolver.setSuffix(".jsp"); return resolver; } } @Configuration public class WebInit extends AbstractAnnotationConfigDispatcherServletInitializer { @Override protected Class<?>[] getRootConfigClasses() { return null;//new Class<?>[]{RootConfig.class}; } @Override protected Class<?>[] getServletConfigClasses() { return new Class<?>[]{WebConfig.class}; } @Override protected String[] getServletMappings() { return new String[]{"/"}; } } @Controller public class AppController { @RequestMapping(value = "/") public String helloWorld(Model model) { //let’s pass some variables to the view script model.addAttribute("wisdom","Goodbye XML"); return "hey"; // renders /WEB-INF/views/hey.jsp } }
I hope this is enough to help solve my problem thank you!
Edit: I received the following message in the localhost log:
INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log ContextListener: contextInitialized() INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log SessionListener: contextInitialized()
For anyone facing the same problem: I can't make this project effective, but I use that http://www.mkyong.com/spring3/spring-3-mvc-hello-world-example-annotation/ It works well in my IntelliJ (after I removed the plug-in from POM. XML)
Solution
Try to update the prefix of your internalresourceviewresolver to your views folder:
resolver.setPrefix("/WEB-INF/views/");
You need to have hey in that views folder jsp.
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