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JHipsterの助けを借りてアプリケーションを作成しましたが、アプリケーションの最初の起動時には問題ありませんでした。私は2つの問題JHipsterプロジェクトの助けを借りてSpring Bootを起動できません
にまず問題に遭遇したカスタムエンティティを作成した後
::例外は下記のが、この問題は、プロジェクト
を洗浄することによりクリアされたクラスパスにエンティティを見つけることができませんc.m.s.c.liquibase.AsyncSpringLiquibase [0;39m Liquibase could not start correctly, your database is NOT ready: liquibase.exception.SetupException: Error Reading Migration File: class path resource [config/liquibase/changelog/20160403132658_added_entity_School.xml] cannot be resolved to URL because it does not exist
liquibase.exception.ChangeLogParseException: liquibase.exception.SetupException: Error Reading Migration File: class path resource [config/liquibase/changelog/20160403132658_added_entity_School.xml] cannot be resolved to URL because it does not exist
at liquibase.parser.core.xml.AbstractChangeLogParser.parse(AbstractChangeLogParser.java:27)
at liquibase.Liquibase.getDatabaseChangeLog(Liquibase.java:227)
at liquibase.Liquibase.update(Liquibase.java:202)
at liquibase.Liquibase.update(Liquibase.java:192)
at liquibase.integration.spring.SpringLiquibase.performUpdate(SpringLiquibase.java:434)
at liquibase.integration.spring.SpringLiquibase.afterPropertiesSet(SpringLiquibase.java:391)
at com.masscom.school.config.liquibase.AsyncSpringLiquibase.initDb(AsyncSpringLiquibase.java:66)
at com.masscom.school.config.liquibase.AsyncSpringLiquibase.lambda$0(AsyncSpringLiquibase.java:49)
at com.masscom.school.async.ExceptionHandlingAsyncTaskExecutor.lambda$1(ExceptionHandlingAsyncTaskExecutor.java:47)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: liquibase.exception.SetupException: Error Reading Migration File: class path resource [config/liquibase/changelog/20160403132658_added_entity_School.xml] cannot be resolved to URL because it does not exist
at liquibase.changelog.DatabaseChangeLog.handleChildNode(DatabaseChangeLog.java:269)
at liquibase.changelog.DatabaseChangeLog.load(DatabaseChangeLog.java:230)
at liquibase.parser.core.xml.AbstractChangeLogParser.parse(AbstractChangeLogParser.java:25)
... 11 common frames omitted
Caused by: liquibase.exception.ChangeLogParseException: Error Reading Migration File: class path resource [config/liquibase/changelog/20160403132658_added_entity_School.xml] cannot be resolved to URL because it does not exist
at liquibase.parser.core.xml.XMLChangeLogSAXParser.parseToNode(XMLChangeLogSAXParser.java:112)
at liquibase.parser.core.xml.AbstractChangeLogParser.parse(AbstractChangeLogParser.java:17)
at liquibase.changelog.DatabaseChangeLog.include(DatabaseChangeLog.java:404)
at liquibase.changelog.DatabaseChangeLog.handleChildNode(DatabaseChangeLog.java:267)
... 13 common frames omitted
Caused by: java.io.FileNotFoundException: class path resource [config/liquibase/changelog/20160403132658_added_entity_School.xml] cannot be resolved to URL because it does not exist
at org.springframework.core.io.ClassPathResource.getURL(ClassPathResource.java:187)
at liquibase.integration.spring.SpringLiquibase$SpringResourceOpener.getResourcesAsStream(SpringLiquibase.java:164)
at liquibase.util.StreamUtil.singleInputStream(StreamUtil.java:182)
at liquibase.parser.core.xml.XMLChangeLogSAXParser.parseToNode(XMLChangeLogSAXParser.java:93)
... 16 common frames omitted
36mcom.masscom.school.SchoolRegApp [0;39m Running with Spring profile(s) : [dev]
[2m2016-04-03 19:46:15.678[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mc.m.school.config.CacheConfiguration [0;39m [2m:[0;39m Starting Ehcache
[2m2016-04-03 19:46:15.681[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mc.m.school.config.CacheConfiguration [0;39m [2m:[0;39m Registering Ehcache Metrics gauges
[2m2016-04-03 19:46:16.388[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mc.m.s.c.apidoc.SwaggerConfiguration [0;39m [2m:[0;39m Starting Swagger
[2m2016-04-03 19:46:16.404[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mc.m.s.c.apidoc.SwaggerConfiguration [0;39m [2m:[0;39m Started Swagger in 16 ms
[2m2016-04-03 19:46:18.139[0;39m [32m INFO[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mcom.masscom.school.SchoolRegApp [0;39m [2m:[0;39m Started SchoolRegApp in 19.116 seconds (JVM running for 20.052)
[2m2016-04-03 19:46:18.146[0;39m [32m INFO[0;39m [35m8604[0;39m [2m---[0;39m [2m[ restartedMain][0;39m [36mcom.masscom.school.SchoolRegApp [0;39m [2m:[0;39m
----------------------------------------------------------
Application 'SchoolRegApp' is running! Access URLs:
Local: http://127.0.0.1:8080
External: http://192.168.0.105:8080
----------------------------------------------------------
[2m2016-04-03 19:48:20.199[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[nio-8080-exec-4][0;39m [36mc.m.school.aop.logging.LoggingAspect [0;39m [2m:[0;39m Enter: org.springframework.boot.actuate.audit.AuditEventRepository.add() with argument[s] = [AuditEvent [timestamp=Sun Apr 03 19:48:20 IST 2016, principal=anonymousUser, type=AUTHORIZATION_FAILURE, data={type=org.springframework.security.access.AccessDeniedException, message=Access is denied}]]
[2m2016-04-03 19:48:20.200[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[nio-8080-exec-4][0;39m [36mc.m.school.aop.logging.LoggingAspect [0;39m [2m:[0;39m Exit: org.springframework.boot.actuate.audit.AuditEventRepository.add() with result = null
[2m2016-04-03 19:48:20.215[0;39m [32mDEBUG[0;39m [35m8604[0;39m [2m---[0;39m [2m[nio-8080-exec-4][0;39m [36mc.m.s.s.Http401UnauthorizedEntryPoint [0;39m [2m:[0;39m Pre-authenticated entry point called. Rejecting access
第2号::クリーニング後にBeanの例外によりサーバーを開始できません。私はすべての3つのエンティティ
1.親2.学校3.学生
.yo-RCを与えているの下に、私は3つのエンティティを作成している
mc.m.s.c.liquibase.AsyncSpringLiquibase [0;39m [2m:[0;39m Starting Liquibase asynchronously, your database might not be ready at startup!
mo.a.c.c.C.[Tomcat].[localhost].[/] [0;39m [2m:[0;39m Exception starting filter springSecurityFilterChain
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration.setFilterChainProxySecurityConfigurer(org.springframework.security.config.annotation.ObjectPostProcessor,java.util.List) throws java.lang.Exception; nested exception is org.springframework.beans.factory.BeanExpressionException: Expression parsing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'securityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService com.masscom.school.config.SecurityConfiguration.userDetailsService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDetailsService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.masscom.school.repository.UserRepository com.masscom.school.security.UserDetailsService.userRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#668eb90d' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#668eb90d': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:368)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
.json
誰かがこの問題について助けてくれますか？
詳細についてはお問い合わせください。
これは、pom.xmlのコンテンツがないと推測するのがかなり難しいようです。しかし、例外トレースのこの部分を見ていきます： '名前 'userRepository'を持つbeanの作成中にエラーが発生しました：タイプ[org.springframework.orm.jpa.SharedEntityManagerCreator]の内部Bean '（内部Bean）＃668eb90d'を作成できません。 –
JHipsterのどのバージョン、ノードのバージョン？ '.yo-rc.json'ファイルを投稿してください。あなたはどのようにSchoolエンティティを作ったのですか？もしあなたがjhipsterを使っていたら、 '.jhipster/School.json'を投稿してください。コードや設定を手動で変更しましたか？ –
@ Xtreme Biker大きすぎるので、pom.xmlを追加できませんでしたが、pom.xmlで何も変更していないため、カスタムエンティティを作成した後に問題が発生しました。 – Arun