vidy：
イムは、春ブーツに私の春のMVCプロジェクトを変換しようとしています。私は、コンソールにエラーなし春boot.Thereにある応じて必要なすべてのファイルを変換します。しかし、私は、ブラウザのイムで私のWebアプリを実行すると、このエラーを取得。エラー：「ホワイトレーベル・エラー・ページ」メッセージなし利用可能イムは、このエラーを取得し、どのようにそれを解決するために、なぜ私に教えてください？
pageController.java
package net.kzn.onlineshopping.contr
@Controller
public class PageController {
private static final Logger logger = LoggerFactory.getLogger(PageController.class);
@Autowired
private CategoryDAO categoryDAO;
@Autowired
private ProductDAO productDAO;
@RequestMapping(value = { "/", "/home", "/index" })
public ModelAndView index(@RequestParam(name = "logout", required = false) String logout) {
ModelAndView mv = new ModelAndView("page");
mv.addObject("title", "Home");
logger.info("Inside PageController index method - INFO");
logger.debug("Inside PageController index method - DEBUG");
// passing the list of categories
mv.addObject("categories", categoryDAO.list());
if (logout != null) {
mv.addObject("message", "You have successfully logged out!");
}
mv.addObject("userClickHome", true);
return mv;
}
@RequestMapping(value = "/about")
public ModelAndView about() {
ModelAndView mv = new ModelAndView("page");
mv.addObject("title", "About Us");
mv.addObject("userClickAbout", true);
return mv;
}
@RequestMapping(value = "/contact")
public ModelAndView contact() {
ModelAndView mv = new ModelAndView("page");
mv.addObject("title", "Contact Us");
mv.addObject("userClickContact", true);
return mv;
}
/*
* Methods to load all the products and based on category
*/
@RequestMapping(value = "/show/all/products")
public ModelAndView showAllProducts() {
ModelAndView mv = new ModelAndView("page");
mv.addObject("title", "All Products");
// passing the list of categories
mv.addObject("categories", categoryDAO.list());
mv.addObject("userClickAllProducts", true);
return mv;
}
@RequestMapping(value = "/show/category/{id}/products")
public ModelAndView showCategoryProducts(@PathVariable("id") int id) {
ModelAndView mv = new ModelAndView("page");
// categoryDAO to fetch a single category
Category category = null;
category = categoryDAO.get(id);
mv.addObject("title", category.getName());
// passing the list of categories
mv.addObject("categories", categoryDAO.list());
// passing the single category object
mv.addObject("category", category);
mv.addObject("userClickCategoryProducts", true);
return mv;
}
/*
* Viewing a single product
*/
@RequestMapping(value = "/show/{id}/product")
public ModelAndView showSingleProduct(@PathVariable int id) throws ProductNotFoundException {
ModelAndView mv = new ModelAndView("page");
Product product = productDAO.get(id);
if (product == null)
throw new ProductNotFoundException();
// update the view count
product.setViews(product.getViews() + 1);
productDAO.update(product);
// ---------------------------
mv.addObject("title", product.getName());
mv.addObject("product", product);
mv.addObject("userClickShowProduct", true);
return mv;
}
@RequestMapping(value = "/membership")
public ModelAndView register() {
ModelAndView mv = new ModelAndView("page");
logger.info("Page Controller membership called!");
return mv;
}
@RequestMapping(value = "/login")
public ModelAndView login(@RequestParam(name = "error", required = false) String error,
@RequestParam(name = "logout", required = false) String logout) {
ModelAndView mv = new ModelAndView("login");
mv.addObject("title", "Login");
if (error != null) {
mv.addObject("message", "Username and Password is invalid!");
}
if (logout != null) {
mv.addObject("logout", "You have logged out successfully!");
}
return mv;
}
@RequestMapping(value = "/logout")
public String logout(HttpServletRequest request, HttpServletResponse response) {
// Invalidates HTTP Session, then unbinds any objects bound to it.
// Removes the authentication from securitycontext
Authentication auth = SecurityContextHolder.getContext().getAuthentication();
if (auth != null) {
new SecurityContextLogoutHandler().logout(request, response, auth);
}
return "redirect:/login?logout";
}
@RequestMapping(value = "/access-denied")
public ModelAndView accessDenied() {
ModelAndView mv = new ModelAndView("error");
mv.addObject("errorTitle", "Aha! Caught You.");
mv.addObject("errorDescription", "You are not authorized to view this page!");
mv.addObject("title", "403 Access Denied");
return mv;
}
@RequestMapping(value = "/view/category/{id}/products")
public ModelAndView viewProducts(@PathVariable("id") int id) {
ModelAndView mv = new ModelAndView("page");
// categoryDAO to fetch a single category
Category category = null;
category = categoryDAO.get(id);
mv.addObject("title", category.getName());
// passing the list of categories
mv.addObject("viewproducts", productDAO.listActiveProductsByCategory(id));
mv.addObject("userClickViewProducts", true);
return mv;
}
@RequestMapping(value = "/search")
public ModelAndView Search(@RequestParam(value = "searchTerm", required = false) String pSearchTerm,
HttpServletRequest request, HttpServletResponse response) {
ModelAndView mv = new ModelAndView("search");
mv.addObject("searchTerm", pSearchTerm);
mv.addObject("searchResult", productDAO.searchProductsByParam(pSearchTerm));
mv.addObject("userClickSearch", true);
return mv;
}
}
OnlineshoppingApplication.java
package net.kzn.onlineshopping;
@SpringBootApplication
@EnableWebSecurity
@ComponentScan(basePackages = {"net.kzn.onlineshopping.*","net.kzn.shoppingbackend.*"})
@ImportResource({"classpath:spring-security.xml","classpath:/**/dispatcher-servlet.xml"})
public class OnlineshoppingApplication {
public static void main(String[] args) {
SpringApplication.run(OnlineshoppingApplication.class, args);
}
}
ディスパッチャ-servlet.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:wf="http://www.springframework.org/schema/webflow-config"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/webflow-config
http://www.springframework.org/schema/webflow-config/spring-webflow-config.xsd">
<context:component-scan
base-package="net.kzn.onlineshopping" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- id must be multipartResolver -->
<bean id="multipartResolver"
class="org.springframework.web.multipart.support.StandardServletMultipartResolver" />
<!-- Loading static resources -->
<mvc:annotation-driven />
<mvc:resources location="/assets/"
mapping="/resources/**" />
<!-- WEBFLOW CONFIGURATION -->
<!-- Entry point for the flow -->
<wf:flow-executor id="flowExecutor"
flow-registry="flowRegistry" />
<wf:flow-registry id="flowRegistry"
base-path="/WEB-INF/views/flows"
flow-builder-services="flowBuilderServices">
<wf:flow-location-pattern
value="/**/*-flow.xml" />
</wf:flow-registry>
<wf:flow-builder-services
id="flowBuilderServices" view-factory-creator="viewFactoryCreator"
validator="validator" />
<bean
class="org.springframework.webflow.mvc.servlet.FlowHandlerAdapter">
<property name="flowExecutor" ref="flowExecutor" />
</bean>
<bean
class="org.springframework.webflow.mvc.servlet.FlowHandlerMapping">
<property name="flowRegistry" ref="flowRegistry" />
<property name="order" value="-1" />
</bean>
<bean id="viewFactoryCreator"
class="org.springframework.webflow.mvc.builder.MvcViewFactoryCreator">
<property name="viewResolvers" ref="viewResolver" />
</bean>
<!-- validator bean -->
<bean id="validator"
class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean" />
</beans>
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>net.kzn</groupId>
<artifactId>shoppingbackend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>shoppingbackend</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.17.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-elasticsearch</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-rest-hal-browser</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework.webflow/spring-webflow -->
<dependency>
<groupId>org.springframework.webflow</groupId>
<artifactId>spring-webflow</artifactId>
<version>2.5.1.RELEASE</version>
</dependency>
<dependency>
<groupId>net.java.dev.jna</groupId>
<artifactId>jna</artifactId>
<version>4.2.2</version>
</dependency>
<!-- Hibernate Dependency -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.2.7.Final</version>
</dependency>
<!-- database connection pooling -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-dbcp2</artifactId>
<version>2.1.1</version>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/webapp</directory>
</resource>
</resources>
</build>
</project>
コンソール
22:08:10.893 [main] DEBUG org.springframework.boot.devtools.settings.DevToolsSettings - Included patterns for restart : []
22:08:10.897 [main] DEBUG org.springframework.boot.devtools.settings.DevToolsSettings - Excluded patterns for restart : [/spring-boot-actuator/target/classes/, /spring-boot-devtools/target/classes/, /spring-boot/target/classes/, /spring-boot-starter-[\w-]+/, /spring-boot-autoconfigure/target/classes/, /spring-boot-starter/target/classes/]
22:08:10.898 [main] DEBUG org.springframework.boot.devtools.restart.ChangeableUrls - Matching URLs for reloading : [file:/home/vidyesh/Downloads/spring-boot/onlineshopping/target/classes/, file:/home/vidyesh/Downloads/spring-boot/shoppingbackend/target/classes/]
2018-11-21 22:08:11.600 INFO 3913 --- [ restartedMain] n.k.o.OnlineshoppingApplication : Starting OnlineshoppingApplication on vidyesh-SVE15115ENB with PID 3913 (/home/vidyesh/Downloads/spring-boot/onlineshopping/target/classes started by vidyesh in /home/vidyesh/Downloads/spring-boot/onlineshopping)
2018-11-21 22:08:11.603 INFO 3913 --- [ restartedMain] n.k.o.OnlineshoppingApplication : No active profile set, falling back to default profiles: default
2018-11-21 22:08:11.788 INFO 3913 --- [ restartedMain] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@13fed3ea: startup date [Wed Nov 21 22:08:11 IST 2018]; root of context hierarchy
2018-11-21 22:08:13.963 INFO 3913 --- [ restartedMain] o.s.b.f.xml.XmlBeanDefinitionReader : Loading XML bean definitions from class path resource [spring-security.xml]
2018-11-21 22:08:14.221 INFO 3913 --- [ restartedMain] o.s.s.core.SpringSecurityCoreVersion : You are running with Spring Security Core 5.0.9.RELEASE
2018-11-21 22:08:14.227 INFO 3913 --- [ restartedMain] o.s.s.config.SecurityNamespaceHandler : Spring Security 'config' module version is 5.0.9.RELEASE
2018-11-21 22:08:14.271 INFO 3913 --- [ restartedMain] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'requestDataValueProcessor' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.security.config.annotation.web.configuration.WebMvcSecurityConfiguration; factoryMethodName=requestDataValueProcessor; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebMvcSecurityConfiguration.class]] with [Root bean: class [org.springframework.security.web.servlet.support.csrf.CsrfRequestDataValueProcessor]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null]
2018-11-21 22:08:14.294 INFO 3913 --- [ restartedMain] erInvocationSecurityMetadataSourceParser : Creating access control expression attribute 'hasAuthority('ADMIN')' for /manage/**
2018-11-21 22:08:14.297 INFO 3913 --- [ restartedMain] erInvocationSecurityMetadataSourceParser : Creating access control expression attribute 'hasAuthority('USER')' for /cart/**
2018-11-21 22:08:14.298 INFO 3913 --- [ restartedMain] erInvocationSecurityMetadataSourceParser : Creating access control expression attribute 'permitAll' for /**
2018-11-21 22:08:14.352 INFO 3913 --- [ restartedMain] s.s.c.h.HttpSecurityBeanDefinitionParser : Checking sorted filter chain: [Root bean: class [org.springframework.security.web.context.SecurityContextPersistenceFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 200, Root bean: class [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 400, Root bean: class [org.springframework.security.web.header.HeaderWriterFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 500, Root bean: class [org.springframework.security.web.csrf.CsrfFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 700, <org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter#0>, order = 1200, Root bean: class [org.springframework.security.web.savedrequest.RequestCacheAwareFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 1700, Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.security.config.http.HttpConfigurationBuilder$SecurityContextHolderAwareRequestFilterBeanFactory#0; factoryMethodName=getBean; initMethodName=null; destroyMethodName=null, order = 1800, Root bean: class [org.springframework.security.web.authentication.AnonymousAuthenticationFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 2100, Root bean: class [org.springframework.security.web.session.SessionManagementFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 2200, Root bean: class [org.springframework.security.web.access.ExceptionTranslationFilter]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null, order = 2300, <org.springframework.security.web.access.intercept.FilterSecurityInterceptor#0>, order = 2400]
2018-11-21 22:08:16.825 INFO 3913 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'hibernateConfig' of type [net.kzn.shoppingbackend.config.HibernateConfig$$EnhancerBySpringCGLIB$$5feb6d4c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-11-21 22:08:17.159 INFO 3913 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.ws.config.annotation.DelegatingWsConfiguration' of type [org.springframework.ws.config.annotation.DelegatingWsConfiguration$$EnhancerBySpringCGLIB$$b4635f5c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-11-21 22:08:17.247 INFO 3913 --- [ restartedMain] .w.s.a.s.AnnotationActionEndpointMapping : Supporting [WS-Addressing August 2004, WS-Addressing 1.0]
2018-11-21 22:08:17.414 INFO 3913 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$fcb9a5d] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-11-21 22:08:17.654 INFO 3913 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.hateoas.config.HateoasConfiguration' of type [org.springframework.hateoas.config.HateoasConfiguration$$EnhancerBySpringCGLIB$$8f4be78f] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-11-21 22:08:18.783 INFO 3913 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
2018-11-21 22:08:18.849 INFO 3913 --- [ restartedMain] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2018-11-21 22:08:18.850 INFO 3913 --- [ restartedMain] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.34
2018-11-21 22:08:18.876 INFO 3913 --- [ost-startStop-1] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib]
2018-11-21 22:08:19.099 INFO 3913 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2018-11-21 22:08:19.103 INFO 3913 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 7315 ms
2018-11-21 22:08:20.203 INFO 3913 --- [ost-startStop-1] o.s.j.d.DriverManagerDataSource : Loaded JDBC driver: org.h2.Driver
2018-11-21 22:08:20.823 INFO 3913 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: Ant [pattern='/resources/**'], []
2018-11-21 22:08:21.100 INFO 3913 --- [ost-startStop-1] o.s.s.p.JdbcUserDetailsManager : No authentication manager set. Reauthentication of users when changing passwords will not be performed.
2018-11-21 22:08:21.370 INFO 3913 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: org.springframework.security.web.util.matcher.AnyRequestMatcher@1, [org.springframework.security.web.context.SecurityContextPersistenceFilter@4294627f, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@21e157ed, org.springframework.security.web.header.HeaderWriterFilter@5d3d9f8c, org.springframework.security.web.csrf.CsrfFilter@309333e8, org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@3f7bf900, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@485ec9d3, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@236ad6b2, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@140fa9fd, org.springframework.security.web.session.SessionManagementFilter@2e3d5d68, org.springframework.security.web.access.ExceptionTranslationFilter@321ea81f, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@3cb8af30]
2018-11-21 22:08:21.398 INFO 3913 --- [ost-startStop-1] o.s.s.c.h.DefaultFilterChainValidator : Checking whether login URL '/login' is accessible with your configuration
2018-11-21 22:08:21.578 INFO 3913 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter#0' to: [/*]
2018-11-21 22:08:21.578 INFO 3913 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Servlet dispatcherServlet mapped to [/]
2018-11-21 22:08:21.580 INFO 3913 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Servlet webServlet mapped to [/h2-console/*]
2018-11-21 22:08:21.581 INFO 3913 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Servlet messageDispatcherServlet mapped to [/services/*]
2018-11-21 22:08:21.969 INFO 3913 --- [ restartedMain] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2018-11-21 22:08:22.012 INFO 3913 --- [ restartedMain] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2018-11-21 22:08:22.190 INFO 3913 --- [ restartedMain] org.hibernate.Version : HHH000412: Hibernate Core {5.2.17.Final}
2018-11-21 22:08:22.194 INFO 3913 --- [ restartedMain] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2018-11-21 22:08:22.279 INFO 3913 --- [ restartedMain] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
2018-11-21 22:08:22.691 INFO 3913 --- [ restartedMain] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.H2Dialect
2018-11-21 22:08:24.407 INFO 3913 --- [ restartedMain] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2018-11-21 22:08:26.427 INFO 3913 --- [ restartedMain] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2018-11-21 22:08:26.732 INFO 3913 --- [ restartedMain] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@13fed3ea: startup date [Wed Nov 21 22:08:11 IST 2018]; root of context hierarchy
2018-11-21 22:08:26.754 INFO 3913 --- [ restartedMain] s.w.s.m.m.a.RequestMappingHandlerAdapter : Detected @ModelAttribute methods in globalController
2018-11-21 22:08:26.892 WARN 3913 --- [ restartedMain] aWebConfiguration$JpaWebMvcConfiguration : spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
2018-11-21 22:08:27.152 INFO 3913 --- [ restartedMain] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2018-11-21 22:08:27.197 INFO 3913 --- [ restartedMain] .m.m.a.ExceptionHandlerExceptionResolver : Detected @ExceptionHandler methods in globalDefaultExceptionHandler
2018-11-21 22:08:27.198 INFO 3913 --- [ restartedMain] .m.m.a.ExceptionHandlerExceptionResolver : Detected @ExceptionHandler methods in repositoryRestExceptionHandler
2018-11-21 22:08:28.114 INFO 3913 --- [ restartedMain] o.s.d.r.w.RepositoryRestHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@13fed3ea: startup date [Wed Nov 21 22:08:11 IST 2018]; root of context hierarchy
2018-11-21 22:08:28.123 INFO 3913 --- [ restartedMain] o.s.d.r.w.RepositoryRestHandlerAdapter : Detected @ModelAttribute methods in globalController
2018-11-21 22:08:28.146 INFO 3913 --- [ restartedMain] o.s.d.r.w.RepositoryRestHandlerMapping : Mapped "{[/ || ],methods=[GET],produces=[application/hal+json || application/json]}" onto public org.springframework.http.HttpEntity<org.springframework.data.rest.webmvc.RepositoryLinksResource> org.springframework.data.rest.webmvc.RepositoryController.listRepositories()
2018-11-21 22:08:28.319 INFO 3913 --- [ restartedMain] o.s.b.a.e.web.EndpointLinksResolver : Exposing 2 endpoint(s) beneath base path '/actuator'
2018-11-21 22:08:28.350 INFO 3913 --- [ restartedMain] s.b.a.e.w.s.WebMvcEndpointHandlerMapping : Mapped "{[/actuator],methods=[GET],produces=[application/vnd.spring-boot.actuator.v2+json || application/json]}" onto protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, org.springframework.boot.actuate.endpoint.web.Link>> org.springframework.boot.actuate.endpoint.web.servlet.WebMvcEndpointHandlerMapping.links(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2018-11-21 22:08:28.621 INFO 3913 --- [ restartedMain] o.s.b.d.a.OptionalLiveReloadServer : LiveReload server is running on port 35729
2018-11-21 22:08:28.784 INFO 3913 --- [ restartedMain] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2018-11-21 22:08:28.930 INFO 3913 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2018-11-21 22:08:28.956 INFO 3913 --- [ restartedMain] n.k.o.OnlineshoppingApplication : Started OnlineshoppingApplication in 18.037 seconds (JVM running for 18.919)
私のプロジェクトのファイル構造
ブラウザでの表示エラー
どのようにこの問題を解決する方法を教えてください。何が私はここで間違っているのでしょうか？
アレクサンドルSemyannikov：
答えはマニュアルに：
アプリケーションがjarファイルとしてパッケージ化されている場合はsrc /メイン/ webappディレクトリを使用しないでください。このディレクトリは、共通の標準ですが、それは戦争のパッケージでのみ動作し、あなたがjarファイルを生成する場合、それは静かに、ほとんどのビルドツールによって無視されます。
そしてまた：
デフォルトでは、春ブーツは、クラスパスにまたはのServletContextのルートから/静的（または公開/または/リソースまたは/ META-INF /リソース）と呼ばれるディレクトリから静的コンテンツを提供しています
オプションは次のとおりです。
- 適切なものにあなたのsrc /メイン/ webappのフォルダの移動量
- あなたのpom.xml内のリソースへのsrc /メイン/ Webアプリケーションを追加します。
- 使用戦争のパッケージ
そして、最後のチェックであなたはまだ設定ファイル内の適切なパスを持っていること。