Карта не найдена для запроса - Spring mvc
Я использую Spring MVC с конфигурацией Java, чтобы сделать мое веб-приложение. По какой-то причине весна отбрасывает все мои бобы и не находит сопоставления моего сервлета.
Я использую Tomcat 8.0.23(я обновил до последней, чтобы увидеть, если это было проблемой) и Spring 4.1.6.RELEASE
Ошибка:
15:20:26.311 [http-nio-8080-exec-1] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Looking up handler method for path /users.json
15:20:26.314 [http-nio-8080-exec-1] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Did not find handler method for [/users.json]
15:20:26.314 [http-nio-8080-exec-1] WARN o.s.web.servlet.PageNotFound - No mapping found for HTTP request with URI [/user-profile-ws/profiles/users.json] in DispatcherServlet with name 'dispatcher'
Я думаю, что это может быть причиной ошибки
15:20:24.241 [localhost-startStop-1] DEBUG
o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.internalConfigurationAnnotationProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.internalAutowiredAnnotationProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.internalRequiredAnnotationProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.internalCommonAnnotationProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'servletConfig': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'appConfig': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.ConfigurationClassPostProcessor.enhancedConfigurationProcessor': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'userController': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'countryPhoneNumberValidator': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'handlerExceptionResolver': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'requestMappingHandlerMapping': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcContentNegotiationManager': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'viewControllerHandlerMapping': no URL paths identified
15:20:24.241 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'beanNameHandlerMapping': no URL paths identified
15:20:24.242 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'resourceHandlerMapping': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcResourceUrlProvider': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'defaultServletHandlerMapping': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'requestMappingHandlerAdapter': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcConversionService': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcValidator': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcPathMatcher': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcUrlPathHelper': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcUriComponentsContributor': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'httpRequestHandlerAdapter': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'simpleControllerHandlerAdapter': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'mvcViewResolver': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'environment': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'systemProperties': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'systemEnvironment': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'servletContext': no URL paths identified
15:20:24.243 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'contextParameters': no URL paths identified
15:20:24.244 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'contextAttributes': no URL paths identified
15:20:24.244 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'org.springframework.context.annotation.ConfigurationClassPostProcessor.importRegistry': no URL paths identified
15:20:24.244 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'messageSource': no URL paths identified
15:20:24.244 [localhost-startStop-1] DEBUG o.s.w.s.h.BeanNameUrlHandlerMapping - Rejected bean name 'applicationEventMulticaster': no URL paths identified
15:20:24.244 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Finished creating instance of bean 'beanNameHandlerMapping'
15:20:24.245 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'resourceHandlerMapping'
15:20:24.245 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating instance of bean 'resourceHandlerMapping'
15:20:24.245 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration'
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Eagerly caching bean 'resourceHandlerMapping' to allow for resolving potential circular references
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Finished creating instance of bean 'resourceHandlerMapping'
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'mvcResourceUrlProvider'
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'defaultServletHandlerMapping'
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating instance of bean 'defaultServletHandlerMapping'
15:20:24.246 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration'
15:20:24.247 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Eagerly caching bean 'defaultServletHandlerMapping' to allow for resolving potential circular references
15:20:24.247 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Finished creating instance of bean 'defaultServletHandlerMapping'
15:20:24.247 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'requestMappingHandlerAdapter'
15:20:24.247 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating instance of bean 'requestMappingHandlerAdapter'
15:20:24.247 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration'
15:20:24.258 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'mvcContentNegotiationManager'
15:20:24.258 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'mvcConversionService'
15:20:24.258 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'mvcValidator'
15:20:24.258 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating instance of bean 'mvcValidator'
15:20:24.259 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration'
Я не понимаю, почему эта проблема происходит. Я думаю, что проблема должна быть в моем конфиге, но похоже, что все в порядке
ServletConfig:
package software.bytepushers.userprofile.ws.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.MediaType;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.ContentNegotiationConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
/**
* Created by jaredramirez on 4/18/15.
*/
@Configuration
@EnableWebMvc
@ComponentScan("software.bytepushers.userprofile.ws.controllers")
public class ServletConfig extends WebMvcConfigurerAdapter{
@Override
public void configureContentNegotiation(ContentNegotiationConfigurer configurer) {
configurer.favorPathExtension(true).
ignoreAcceptHeader(true).
useJaf(false).
defaultContentType(MediaType.APPLICATION_JSON).
mediaType("xml", MediaType.TEXT_XML).
mediaType("json", MediaType.APPLICATION_JSON);
}
}
WebAppInitializer:
package software.bytepushers.userprofile.ws.config;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;
/**
* Created by jaredramirez on 4/18/15.
*/
public class Initializer implements WebApplicationInitializer {
public void onStartup(ServletContext container) throws ServletException {
AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
ctx.register(ServletConfig.class, AppConfig.class);
ctx.setServletContext(container);
container.addListener(new ContextLoaderListener(ctx));
ServletRegistration.Dynamic servlet = container.addServlet(
"dispatcher", new DispatcherServlet(ctx));
servlet.setLoadOnStartup(1);
servlet.addMapping("/profiles/*");
}
}
AppConfig:
package software.bytepushers.userprofile.ws.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Scope;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import software.bytepushers.userprofile.models.Country;
import software.bytepushers.userprofile.models.TelephoneNumber;
import software.bytepushers.userprofile.models.validators.*;
import java.util.HashMap;
import java.util.Map;
/**
* Created by jaredramirez on 4/29/15.
*/
@Configuration
@EnableWebMvc
@ComponentScan("software.bytepushers.userprofile.models")
public class AppConfig {
static {
Map<Country, PhoneNumberValidator> phoneNumberValidators = new HashMap<Country, PhoneNumberValidator>();
phoneNumberValidators.put(Country.UNITED_STATES, new USPhoneNumberValidator());
phoneNumberValidators.put(Country.UNITED_KINGDOM, new UKPhoneNumberValidator());
phoneNumberValidators.put(Country.MEXICO, new MexicoPhoneNumberValidator());
phoneNumberValidators.put(Country.CANADA, new CanadaPhoneNumberValidator());
CountryPhoneNumberValidator.getInstance().setPhoneNumberValidators(phoneNumberValidators);
}
}
и мой контроллер
package software.bytepushers.userprofile.ws.controllers;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import software.bytepushers.userprofile.models.*;
import software.bytepushers.userprofile.models.exceptions.BaseException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.apache.log4j.Logger;
import static software.bytepushers.userprofile.ws.utils.ControllerUtils.*;
/**
* Created by jaredramirez on 4/18/15.
*/
@RestController
@RequestMapping(value = "/profiles", headers = "Accept=application/json,text/xml")
public class UserController{
List<Person> personList = new ArrayList<Person>(); //temporary data storage until database integration
@RequestMapping(value = "/users", method = RequestMethod.GET)
public ResponseEntity<List<Person>> getUsers(){
return new ResponseEntity<List<Person>>(personList, HttpStatus.OK);
}
@RequestMapping(value = "/users/{id}")
public ResponseEntity<Person> getIndividualUser(@PathVariable int id){
return new ResponseEntity<Person>(getUser(personList, id), HttpStatus.OK);
}
@RequestMapping(value = "/user", method = RequestMethod.POST)
public ResponseEntity<Person> add(@RequestBody Person person) throws BaseException {
person.validate();
newUser(personList, person);
return new ResponseEntity<Person>(person, HttpStatus.CREATED);
}
}
Я посмотрел на все вопросы, связанные с этим, которые я могу найти, плюс множество внешних сайтов, чтобы попытаться найти проблему, и я понятия не имею. Кто-нибудь знает, чем может быть вызвана проблема?
заранее спасибо ребята
1 ответ
Решение
Я исправил проблему. Я изменил свой класс инициализатора на
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
public class Initializer extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected String[] getServletMappings() {
return new String[]{"/"};
}
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class<?>[]{AppConfig.class};
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[]{ServletConfig.class};
}
}
Я все еще получаю
пути URL не определены
вопрос, но сейчас он работает