CODEWITHSUNDEEP
springspring-mvcspring-securityspring-integrationspring-annotations
thickGlass
thickGlass

Reputation: 580

Annotation based springapplication with no web.xml not working

I am trying to build a spring project without the use of web.xml, but I am frequently getting this error, I've tried everything but so far nothing has solved the problem, 

**Sep 15, 2015 11:36:50 AM org.springframework.web.servlet.PageNotFound noHandlerFound
WARNING: No mapping found for HTTP request with URI [/TestApp/] in DispatcherServlet with name 'dispatcher'**

here is my configuration:- 

package com.springWeb.config;

import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import     org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcher    ServletInitializer;

public class WebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer implements WebApplicationInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {

    return new Class[] { AppConfig.class };
}

@Override
protected Class<?>[] getServletConfigClasses() {

    return null;
}

@Override
protected String[] getServletMappings() {
    System.out.println("\n\n\n\n\n\n now deploying");
    return new String[]{ "/" };
}

}

My AppConfig Class

package com.springWeb.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
import org.springframework.web.servlet.view.JstlView;

@EnableWebMvc
@Configuration
@ComponentScan(basePackages = "com.springweb.controller.*")
@Import({ SpringSecurityConfig.class })
public class AppConfig {

@Bean
public InternalResourceViewResolver viewResolver() {
    System.out.println("\n\n\nello hello hello");
    InternalResourceViewResolver viewResolver
            = new InternalResourceViewResolver();
    viewResolver.setViewClass(JstlView.class);
    viewResolver.setPrefix("/WEB-INF/pages/");
    viewResolver.setSuffix(".jsp");
    return viewResolver;
}

}

And My controller

package com.springWeb.controller;


import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class TestController {
@RequestMapping(value = { "/", "/welcome**" }, method = RequestMethod.GET)
public String index() {
    System.out.println("test est test ets tstsd");
    return "index2";
}
}

Upvotes: 1

Views: 777

Answers (1)

CollinD
CollinD

Reputation: 7573

I suspect it's your @ComponentScan directive. Try changing it to

@ComponentScan({"com.springWeb.*"})

Looks like you maybe have a type-o with com.springweb in all lowercase.

Upvotes: 1

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