Annotation based springapplication with no web.xml not working - spring

Question

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";
}
}

Answer 1

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.