TomcatでSpring Bootアプリケーションを実行すると、ファクトリクラスorg.springframework.boot.autoconfigure.AutoConfigurationImportFilterをインスタンス化できません
私はSpring Bootの初心者です。公式WebサイトのSpring Boot Tutorialに従ってSpring Bootの例を作成し、WAR形式でTomcatにデプロイすると、実行開始時に以下のようなエラーが発生しました。
2017-03-01 09:26:17.838 INFO 12568 --- [ost-startStop-1] hello.SpringBootWebApplicationTest : No active profile set, falling back to default profiles: default
2017-03-01 09:26:18.116 INFO 12568 --- [ost-startStop-1] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@3c164927: startup date [Wed Mar 01 09:26:18 CST 2017]; root of context hierarchy
2017-03-01 09:26:19.015 WARN 12568 --- [ost-startStop-1] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [hello.SpringBootWebApplicationTest]; nested exception is Java.lang.IllegalArgumentException: Cannot instantiate factory class: org.springframework.boot.autoconfigure.AutoConfigurationImportFilter
2017-03-01 09:26:19.044 ERROR 12568 --- [ost-startStop-1] o.s.boot.SpringApplication : Application startup failed
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [hello.SpringBootWebApplicationTest]; nested exception is Java.lang.IllegalArgumentException: Cannot instantiate factory class: org.springframework.boot.autoconfigure.AutoConfigurationImportFilter
at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.Java:461) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.Java:185) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.Java:321) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.Java:243) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.Java:273) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.Java:98) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.Java:678) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.Java:520) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.Java:122) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.Java:737) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.Java:370) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.Java:314) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.Java:152) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.Java:132) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.Java:87) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.Java:175) [spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.Apache.catalina.core.StandardContext.startInternal(StandardContext.Java:5303) [catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1408) [catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1398) [catalina.jar:8.0.39]
at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) [na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1142) [na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:617) [na:1.8.0_60]
at Java.lang.Thread.run(Thread.Java:745) [na:1.8.0_60]
Caused by: Java.lang.IllegalArgumentException: Cannot instantiate factory class: org.springframework.boot.autoconfigure.AutoConfigurationImportFilter
at org.springframework.core.io.support.SpringFactoriesLoader.instantiateFactory(SpringFactoriesLoader.Java:138) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.core.io.support.SpringFactoriesLoader.loadFactories(SpringFactoriesLoader.Java:91) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.getAutoConfigurationImportFilters(AutoConfigurationImportSelector.Java:279) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.filter(AutoConfigurationImportSelector.Java:250) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.selectImports(AutoConfigurationImportSelector.Java:101) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.Java:453) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 23 common frames omitted
Caused by: Java.lang.IllegalAccessException: Class org.springframework.core.io.support.SpringFactoriesLoader can not access a member of class org.springframework.boot.autoconfigure.condition.OnClassCondition with modifiers ""
at Sun.reflect.Reflection.ensureMemberAccess(Reflection.Java:102) ~[na:1.8.0_60]
at Java.lang.Class.newInstance(Class.Java:436) ~[na:1.8.0_60]
at org.springframework.core.io.support.SpringFactoriesLoader.instantiateFactory(SpringFactoriesLoader.Java:135) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 28 common frames omitted
2017-03-01 09:26:19.050 ERROR 12568 --- [ina-startStop-1] org.Apache.catalina.core.ContainerBase : A child container failed during start
Java.util.concurrent.ExecutionException: org.Apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springrestdemo]]
at Java.util.concurrent.FutureTask.report(FutureTask.Java:122) [na:1.8.0_60]
at Java.util.concurrent.FutureTask.get(FutureTask.Java:192) [na:1.8.0_60]
at org.Apache.catalina.core.ContainerBase.startInternal(ContainerBase.Java:943) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardHost.startInternal(StandardHost.Java:871) [catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1408) [catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1398) [catalina.jar:8.0.39]
at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) [na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1142) [na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:617) [na:1.8.0_60]
at Java.lang.Thread.run(Thread.Java:745) [na:1.8.0_60]
Caused by: org.Apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springrestdemo]]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:162) [catalina.jar:8.0.39]
... 6 common frames omitted
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [hello.SpringBootWebApplicationTest]; nested exception is Java.lang.IllegalArgumentException: Cannot instantiate factory class: org.springframework.boot.autoconfigure.AutoConfigurationImportFilter
at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.Java:461) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.Java:185) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.Java:321) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.Java:243) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.Java:273) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.Java:98) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.Java:678) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.Java:520) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.Java:122) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.Java:737) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.Java:370) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.Java:314) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.Java:152) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.Java:132) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.Java:87) ~[spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.Java:175) ~[spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.Apache.catalina.core.StandardContext.startInternal(StandardContext.Java:5303) ~[catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
... 6 common frames omitted
Caused by: Java.lang.IllegalArgumentException: Cannot instantiate factory class: org.springframework.boot.autoconfigure.AutoConfigurationImportFilter
at org.springframework.core.io.support.SpringFactoriesLoader.instantiateFactory(SpringFactoriesLoader.Java:138) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.core.io.support.SpringFactoriesLoader.loadFactories(SpringFactoriesLoader.Java:91) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.getAutoConfigurationImportFilters(AutoConfigurationImportSelector.Java:279) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.filter(AutoConfigurationImportSelector.Java:250) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.autoconfigure.AutoConfigurationImportSelector.selectImports(AutoConfigurationImportSelector.Java:101) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.Java:453) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 23 common frames omitted
Caused by: Java.lang.IllegalAccessException: Class org.springframework.core.io.support.SpringFactoriesLoader can not access a member of class org.springframework.boot.autoconfigure.condition.OnClassCondition with modifiers ""
at Sun.reflect.Reflection.ensureMemberAccess(Reflection.Java:102) ~[na:1.8.0_60]
at Java.lang.Class.newInstance(Class.Java:436) ~[na:1.8.0_60]
at org.springframework.core.io.support.SpringFactoriesLoader.instantiateFactory(SpringFactoriesLoader.Java:135) ~[spring-core-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 28 common frames omitted
2017-03-01 09:26:19.053 ERROR 12568 --- [ main] org.Apache.catalina.core.ContainerBase : A child container failed during start
Java.util.concurrent.ExecutionException: org.Apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at Java.util.concurrent.FutureTask.report(FutureTask.Java:122) ~[na:1.8.0_60]
at Java.util.concurrent.FutureTask.get(FutureTask.Java:192) ~[na:1.8.0_60]
at org.Apache.catalina.core.ContainerBase.startInternal(ContainerBase.Java:943) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardEngine.startInternal(StandardEngine.Java:262) [catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardService.startInternal(StandardService.Java:441) [catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardServer.startInternal(StandardServer.Java:789) [catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
at org.Apache.catalina.startup.Catalina.start(Catalina.Java:629) [catalina.jar:8.0.39]
at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_60]
at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62) ~[na:1.8.0_60]
at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43) ~[na:1.8.0_60]
at Java.lang.reflect.Method.invoke(Method.Java:497) ~[na:1.8.0_60]
at org.Apache.catalina.startup.Bootstrap.start(Bootstrap.Java:351) [bootstrap.jar:8.0.39]
at org.Apache.catalina.startup.Bootstrap.main(Bootstrap.Java:485) [bootstrap.jar:8.0.39]
Caused by: org.Apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:162) [catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1408) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.Java:1398) ~[catalina.jar:8.0.39]
at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) ~[na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1142) ~[na:1.8.0_60]
at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:617) ~[na:1.8.0_60]
at Java.lang.Thread.run(Thread.Java:745) ~[na:1.8.0_60]
Caused by: org.Apache.catalina.LifecycleException: A child container failed during start
at org.Apache.catalina.core.ContainerBase.startInternal(ContainerBase.Java:951) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardHost.startInternal(StandardHost.Java:871) ~[catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) [catalina.jar:8.0.39]
... 6 common frames omitted
2017-03-01 09:26:19.056 ERROR 12568 --- [ main] org.Apache.catalina.startup.Catalina : The required Server component failed to start so Tomcat is unable to start.
org.Apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:162) ~[catalina.jar:8.0.39]
at org.Apache.catalina.startup.Catalina.start(Catalina.Java:629) ~[catalina.jar:8.0.39]
at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_60]
at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62) ~[na:1.8.0_60]
at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43) ~[na:1.8.0_60]
at Java.lang.reflect.Method.invoke(Method.Java:497) ~[na:1.8.0_60]
at org.Apache.catalina.startup.Bootstrap.start(Bootstrap.Java:351) [bootstrap.jar:8.0.39]
at org.Apache.catalina.startup.Bootstrap.main(Bootstrap.Java:485) [bootstrap.jar:8.0.39]
Caused by: org.Apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:162) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardServer.startInternal(StandardServer.Java:789) ~[catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) ~[catalina.jar:8.0.39]
... 7 common frames omitted
Caused by: org.Apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:162) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardService.startInternal(StandardService.Java:441) ~[catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) ~[catalina.jar:8.0.39]
... 9 common frames omitted
Caused by: org.Apache.catalina.LifecycleException: A child container failed during start
at org.Apache.catalina.core.ContainerBase.startInternal(ContainerBase.Java:951) ~[catalina.jar:8.0.39]
at org.Apache.catalina.core.StandardEngine.startInternal(StandardEngine.Java:262) ~[catalina.jar:8.0.39]
at org.Apache.catalina.util.LifecycleBase.start(LifecycleBase.Java:145) ~[catalina.jar:8.0.39]
... 11 common frames omitted
関連するpom.xmlのコンテンツは次のとおりです。
<packaging>war</packaging>
<artifactId>springrestdemo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springrestdemo Maven Webapp</name>
<url>http://maven.Apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.version>6.2.0.0-SNAPSHOT</project.version>
<springfox-swagger2.version>2.6.1</springfox-swagger2.version>
<org.Apache.directory.api.api-all.version>1.0.0-M28</org.Apache.directory.api.api-all.version>
<spring.framework.version>4.2.4.RELEASE</spring.framework.version>
<spring.boot.version>1.5.1.RELEASE</spring.boot.version>
<spring.version>4.2.4.RELEASE</spring.version>
<start-class>hello.SpringBootWebApplicationTest</start-class>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.1.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<artifactId>log4j-over-slf4j</artifactId>
<groupId>org.slf4j</groupId>
</exclusion>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-Tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<scope>test</scope>
</dependency>
<!-- Swagger box for automatically generating doc -->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.4.0</version>
</dependency>
<!-- Swagger UI for Testing REST api -->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.4.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
</dependency>
<dependency>
<groupId>org.Apache.Tomcat</groupId>
<artifactId>Tomcat-servlet-api</artifactId>
<version>8.0.36</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>springrestdemo</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<executable>true</executable>
<fork>true</fork>
<mainClass>${start-class}</mainClass>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.Apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-releases</id>
<url>https://repo.spring.io/libs-release</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-releases</id>
<url>https://repo.spring.io/libs-release</url>
</pluginRepository>
</pluginRepositories>
誰でも助けることができますか？事前にご協力いただきありがとうございます。
PS：コードファイルのリストは次のとおりです。
Greeting.Java
GreetingController.Java
SpringBootWebApplicationTest.Java
under the same folder named "hello"
構成コードは次のとおりです。
package hello;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
@SpringBootApplication
public class SpringBootWebApplicationTest extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(SpringBootWebApplicationTest.class);
}
public static void main(String[] args) throws Exception {
System.out.println("Hello World! in main");
SpringApplication.run(SpringBootWebApplicationTest.class, args);
}
}
@Ron、あなたが使用しているスプリングブートバージョンと互換性のないスプリング依存バージョンをオーバーライドしているpomファイルでは、インポートするスプリングブートに事前定義されたスプリング依存バージョンを許可する必要があります。以下は、変更が必要なPOMの関連部分です。
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.version>6.2.0.0-SNAPSHOT</project.version>
<springfox-swagger2.version>2.6.1</springfox-swagger2.version>
<org.Apache.directory.api.api-all.version>1.0.0-M28</org.Apache.directory.api.api-all.version>
<!-- REMOVE THIS <spring.framework.version>4.2.4.RELEASE</spring.framework.version> -->
<spring.boot.version>1.5.1.RELEASE</spring.boot.version>
<!-- REMOVE THIS <spring.version>4.2.4.RELEASE</spring.version> -->
<start-class>hello.SpringBootWebApplicationTest</start-class>
</properties>