Spring MVC 4 - découpage d'un projet en sous projets

Bonjour,

Je suis partie d'un exemple d'implémentation de Spring security réalisé par Rob Winch :

• Source GitHub : https://github.com/rwinch/gs-spring-security-3.2/

Je souhaite à présent découper ce projet en trois sous projets :

• un projet web - pour la couche présentation
• un projet métier - pour la couche métier
• un projet persistance - pour la couche persistance

J'ai commencé ce découpage en détachant la couche persistance.
L'application compile avec Gradle mais, lors de l'exécution de l'application web, j'ai une erreur NoClassDefFoundError...
La trace :

Code:

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10:28:02.823 [localhost-startStop-1] DEBUG o.s.b.f.annotation.InjectionMetadata - Processing injected method of bean 'webSecurityConfiguration': AutowiredMethodElement for public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter.setContentNegotationStrategy(org.springframework.web.accept.ContentNegotiationStrategy) 10:28:02.823 [localhost-startStop-1] DEBUG o.s.b.f.annotation.InjectionMetadata - Processing injected method of bean 'webSecurityConfiguration': AutowiredMethodElement for public void org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter.setTrustResolver(org.springframework.security.authentication.AuthenticationTrustResolver) 10:28:02.823 [localhost-startStop-1] DEBUG o.s.b.f.annotation.InjectionMetadata - Processing injected method of bean 'webSecurityConfiguration': AutowiredFieldElement for private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService 10:28:02.823 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'userRepositoryUserDetailsService' 10:28:02.823 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating instance of bean 'userRepositoryUserDetailsService' 10:28:03.011 [localhost-startStop-1] WARN o.s.w.c.s.AnnotationConfigWebApplicationContext - Exception encountered during context initialization - cancelling refresh attempt org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1204) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) ~[AbstractBeanFactory$1.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) ~[DefaultSingletonBeanRegistry.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) ~[AbstractApplicationContext.class:4.1.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) ~[AbstractApplicationContext.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) [ContextLoader.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) [ContextLoader.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) [ContextLoaderListener.class:4.1.2.RELEASE] at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4758) [catalina.jar:8.0.9] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184) [catalina.jar:8.0.9] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.0.9] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) [catalina.jar:8.0.9] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) [catalina.jar:8.0.9] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_25] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_25] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_25] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_25] Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:555) ~[AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) ~[InjectionMetadata.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] ... 22 common frames omitted Caused by: java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at java.lang.Class.getDeclaredConstructors0(Native Method) ~[na:1.8.0_25] at java.lang.Class.privateGetDeclaredConstructors(Class.java:2663) ~[na:1.8.0_25] at java.lang.Class.getDeclaredConstructors(Class.java:2012) ~[na:1.8.0_25] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:267) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1059) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1032) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) ~[AbstractBeanFactory$1.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) ~[DefaultSingletonBeanRegistry.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1127) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1051) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:949) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:527) ~[AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.class:4.1.2.RELEASE] ... 24 common frames omitted Caused by: java.lang.ClassNotFoundException: fr.MyProject.persistance.data.user.UserRepository at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1324) ~[catalina.jar:8.0.9] at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1177) ~[catalina.jar:8.0.9] ... 40 common frames omitted 10:28:03.011 [localhost-startStop-1] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@6eeb99b: defining beans [org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,rootConfiguration,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.enhancedConfigurationProcessor,webSecurityConfiguration.H2WebSecurityConfiguration,webSecurityConfiguration.MethodSecurityConfiguration,webSecurityConfiguration,userRepositoryUserDetailsService,welcomePermissionEvaluator,org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration,authenticationManagerBuilder,enableGlobalAuthenticationAutowiredConfigurer,org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration,objectPostProcessor,methodSecurityInterceptor,methodSecurityMetadataSource,preInvocationAuthorizationAdvice,metaDataSourceAdvisor,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.security.config.annotation.web.configuration.WebSecurityConfiguration,webSecurityExpressionHandler,springSecurityFilterChain,privilegeEvaluator,autowiredWebSecurityConfigurersIgnoreParents,org.springframework.security.config.annotation.web.servlet.configuration.WebMvcSecurityConfiguration,requestDataValueProcessor]; root of factory hierarchy 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'webSecurityConfiguration.H2WebSecurityConfiguration' 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'rootConfiguration' 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'webSecurityConfiguration.MethodSecurityConfiguration' 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration' 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'objectPostProcessor' 10:28:03.042 [localhost-startStop-1] DEBUG o.s.b.f.s.DisposableBeanAdapter - Invoking destroy() on bean with name 'org.springframework.security.config.annotation.configuration.ObjectPostProcessorConfiguration' 10:28:03.058 [localhost-startStop-1] ERROR o.s.web.context.ContextLoader - Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1204) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) ~[AbstractBeanFactory$1.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) ~[DefaultSingletonBeanRegistry.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) ~[AbstractApplicationContext.class:4.1.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) ~[AbstractApplicationContext.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) ~[ContextLoader.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) ~[ContextLoader.class:4.1.2.RELEASE] at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) [ContextLoaderListener.class:4.1.2.RELEASE] at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4758) [catalina.jar:8.0.9] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184) [catalina.jar:8.0.9] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.0.9] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) [catalina.jar:8.0.9] at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) [catalina.jar:8.0.9] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_25] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_25] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_25] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_25] Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:555) ~[AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) ~[InjectionMetadata.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] ... 22 common frames omitted Caused by: java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at java.lang.Class.getDeclaredConstructors0(Native Method) ~[na:1.8.0_25] at java.lang.Class.privateGetDeclaredConstructors(Class.java:2663) ~[na:1.8.0_25] at java.lang.Class.getDeclaredConstructors(Class.java:2012) ~[na:1.8.0_25] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:267) ~[AutowiredAnnotationBeanPostProcessor.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1059) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1032) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) ~[AbstractAutowireCapableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) ~[AbstractBeanFactory$1.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) ~[DefaultSingletonBeanRegistry.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) ~[AbstractBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1127) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1051) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:949) ~[DefaultListableBeanFactory.class:4.1.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:527) ~[AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.class:4.1.2.RELEASE] ... 24 common frames omitted Caused by: java.lang.ClassNotFoundException: fr.MyProject.persistance.data.user.UserRepository at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1324) ~[catalina.jar:8.0.9] at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1177) ~[catalina.jar:8.0.9] ... 40 common frames omitted déc. 14, 2014 10:28:03 AM org.apache.catalina.core.StandardContext listenerStart GRAVE: Exception lors de l'envoi de l'évènement contexte initialisé (context initialized) à l'instance de classe d'écoute (listener) org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webSecurityConfiguration': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1204) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4758) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.security.core.userdetails.UserDetailsService fr.MyProject.presentation.config.WebSecurityConfiguration.userDetailsService; nested exception is java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:555) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331) ... 22 more Caused by: java.lang.NoClassDefFoundError: fr/MyProject/persistance/data/user/UserRepository at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2663) at java.lang.Class.getDeclaredConstructors(Class.java:2012) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:267) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1059) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1032) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1127) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1051) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:949) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:527) ... 24 more Caused by: java.lang.ClassNotFoundException: fr.MyProject.persistance.data.user.UserRepository at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1324) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1177) ... 40 more   déc. 14, 2014 10:28:03 AM org.apache.catalina.core.StandardContext startInternal GRAVE: Error listenerStart déc. 14, 2014 10:28:03 AM org.apache.catalina.core.StandardContext startInternal GRAVE: Erreur de démarrage du contexte [/MyProject] suite aux erreurs précédentes déc. 14, 2014 10:28:03 AM org.apache.catalina.core.ApplicationContext log INFOS: Closing Spring root WebApplicationContext déc. 14, 2014 10:28:03 AM org.apache.coyote.AbstractProtocol start

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Les fichiers impliqués :

WebSecurityConfiguration dans le projet web :

Code:

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package fr.MyProject.presentation.config;   import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import org.springframework.core.annotation.Order; import org.springframework.security.access.PermissionEvaluator; import org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler; import org.springframework.security.access.expression.method.MethodSecurityExpressionHandler; import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder; import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity; import org.springframework.security.config.annotation.method.configuration.GlobalMethodSecurityConfiguration; import org.springframework.security.config.annotation.web.builders.HttpSecurity; import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter; import org.springframework.security.config.annotation.web.servlet.configuration.EnableWebMvcSecurity; import org.springframework.security.core.userdetails.UserDetailsService;   import fr.MyProject.security.UserRepositoryUserDetailsService;   @Configuration @EnableWebMvcSecurity @ComponentScan(basePackageClasses = {UserRepositoryUserDetailsService.class}) public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter { @Autowired private UserDetailsService userDetailsService;   @Configuration @EnableGlobalMethodSecurity(prePostEnabled = true) static class MethodSecurityConfiguration extends GlobalMethodSecurityConfiguration { @Autowired private PermissionEvaluator permissionEvaluator;   @Override protected MethodSecurityExpressionHandler createExpressionHandler() { DefaultMethodSecurityExpressionHandler handler = new DefaultMethodSecurityExpressionHandler(); handler.setPermissionEvaluator(permissionEvaluator); return handler; } }   @Order(1) @Configuration static class H2WebSecurityConfiguration extends WebSecurityConfigurerAdapter {   // @formatter:off @Override protected void configure(HttpSecurity http) throws Exception { http .csrf().disable() .headers() .cacheControl() .contentTypeOptions() .httpStrictTransportSecurity() .and() .requestMatchers() .antMatchers("/h2/**") .and() .formLogin() .loginPage("/login") .and() .authorizeRequests() .anyRequest().hasRole("ADMIN") .and() .exceptionHandling().accessDeniedPage("/403"); } // @formatter:on }   // @formatter:off @Override protected void configure(HttpSecurity http) throws Exception { http .authorizeRequests() .antMatchers("/resources/**").permitAll() .anyRequest().authenticated() .and() .formLogin() .loginPage("/login") .permitAll() .and() .logout() .permitAll(); } // @formatter:on   // @formatter:off @Autowired public void registerAuthentication(AuthenticationManagerBuilder auth) throws Exception { auth.userDetailsService(userDetailsService); } // @formatter:on }

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UserRepositoryUserDetailsService dans le projet web :

Code:

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package fr.MyProject.security;   import org.springframework.beans.factory.annotation.Autowired; import org.springframework.security.authentication.BadCredentialsException; import org.springframework.security.core.userdetails.UserDetails; import org.springframework.security.core.userdetails.UserDetailsService; import org.springframework.security.core.userdetails.UsernameNotFoundException; import org.springframework.stereotype.Service;   import fr.MyProject.persistance.data.user.User; import fr.MyProject.persistance.data.user.UserRepository; import fr.MyProject.persistance.data.user.UserRepositoryUserDetails;   @Service public class UserRepositoryUserDetailsService implements UserDetailsService { private final UserRepository userRepository;   //@Autowired public UserRepositoryUserDetailsService(UserRepository userRepository) { this.userRepository = userRepository; }   /* (non-Javadoc)   * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)   */ @Override public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { User user = userRepository.findByEmail(username); if(user == null) { throw new UsernameNotFoundException("Could not find user " + username); } return new UserRepositoryUserDetails(user); } }

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DataConfiguration dans le projet persistance :

Code:

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package fr.MyProject.persistance.config;   import javax.sql.DataSource;   import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.DependsOn; import org.springframework.core.io.ClassPathResource; import org.springframework.data.jpa.repository.config.EnableJpaRepositories; import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder; import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType; import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator; import org.springframework.orm.jpa.JpaTransactionManager; import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean; import org.springframework.orm.jpa.vendor.Database; import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter; import org.springframework.transaction.PlatformTransactionManager;   import fr.MyProject.persistance.data.user.User; import fr.MyProject.persistance.data.user.UserRepository;   @Configuration @EnableJpaRepositories(basePackageClasses = UserRepository.class) public class DataConfiguration {   @Bean public DataSource dataSource() { EmbeddedDatabaseBuilder builder = new EmbeddedDatabaseBuilder(); return builder.setType(EmbeddedDatabaseType.H2).build(); }   @Bean public LocalContainerEntityManagerFactoryBean entityManagerFactory() { HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter(); vendorAdapter.setDatabase(Database.H2); vendorAdapter.setGenerateDdl(Boolean.TRUE); vendorAdapter.setShowSql(Boolean.TRUE);   LocalContainerEntityManagerFactoryBean factory = new LocalContainerEntityManagerFactoryBean(); factory.setJpaVendorAdapter(vendorAdapter); factory.setPackagesToScan(User.class.getPackage().getName()); factory.setDataSource(dataSource());   return factory; }   @Bean @DependsOn("entityManagerFactory") public ResourceDatabasePopulator initDatabase(DataSource dataSource) throws Exception { ResourceDatabasePopulator populator = new ResourceDatabasePopulator(); populator.addScript(new ClassPathResource("DataBaseInsert.sql")); populator.populate(dataSource.getConnection()); return populator; }   @Bean public PlatformTransactionManager transactionManager() { JpaTransactionManager txManager = new JpaTransactionManager(); txManager.setEntityManagerFactory(entityManagerFactory().getObject()); return txManager; } }

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Ci-dessous, la hiérarchie des projet :
MyProject
-MyProject-web
-MyProject-business
-MyProject-persistence

Ci-dessous, ma conf. Gradle :

pour MyProject :

Code:

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allprojects { apply plugin: 'eclipse' }   //Dependencies subprojects { version = '0.2' apply plugin: 'eclipse-wtp' apply plugin: 'java'   sourceCompatibility = 1.8 targetCompatibility = 1.8   repositories { mavenCentral() mavenLocal() } ext.slf4jVersion = '1.7.5' ext.springSecurityVersion = "3.2.1.RELEASE" ext.springVersion = "4.1.2.RELEASE" dependencies {   compile "org.springframework.security:spring-security-config:$springSecurityVersion", "org.hibernate:hibernate-entitymanager:4.3.7.Final", "org.slf4j:slf4j-api:$slf4jVersion", "org.slf4j:log4j-over-slf4j:$slf4jVersion", "org.slf4j:jul-to-slf4j:$slf4jVersion", "org.slf4j:jcl-over-slf4j:$slf4jVersion", "javax.validation:validation-api:1.0.0.GA", "org.hibernate:hibernate-validator:4.2.0.Final",   //Utils "com.google.guava:guava:18.0", "org.projectlombok:lombok:1.14.8" runtime "opensymphony:sitemesh:2.4.2", "cglib:cglib-nodep:2.2.2", 'ch.qos.logback:logback-classic:0.9.30'   testCompile "junit:junit:4.7", "org.springframework:spring-test:$springVersion", "org.easytesting:fest-assert:1.4" }   //Gradle version task wrapper(type: Wrapper) { gradleVersion = '2.2.1' }   }   project(':MyProject-web') { dependencies { compile project(":MyProject-persistance") } }     //Gradle version task wrapper(type: Wrapper) { gradleVersion = '2.2.1' }

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fichier setting de MyProject :

Code:

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include ':MyProject-web' include ':MyProject-business' include ':MyProject-persistance'

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fichier build Gradle pour la partie web :

Code:

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buildscript { repositories { maven { url "http://repo.springsource.org/plugins-release" } } dependencies { classpath("org.gradle.api.plugins:gradle-tomcat-plugin:0.9.9") } }   apply plugin: 'war' apply plugin: 'tomcat'   group = 'fr.MyProject.web' war.baseName = 'MyProject'   ext.tilesVersion = "3.0.5"     dependencies { providedCompile "javax.servlet:javax.servlet-api:3.0.1", 'javax.servlet.jsp:jsp-api:2.1'   compile "org.springframework.security:spring-security-web:$springSecurityVersion", "org.springframework:spring-webmvc:$springVersion", "javax.servlet:jstl:1.2", "javax.validation:validation-api:1.0.0.GA", "org.hibernate:hibernate-validator:4.2.0.Final", "javax.servlet:jstl:1.2", "org.thymeleaf:thymeleaf-spring4:2.1.2.RELEASE", "org.thymeleaf.extras:thymeleaf-extras-tiles2-spring4:2.1.1.RELEASE", "org.thymeleaf.extras:thymeleaf-extras-springsecurity3:2.1.1.RELEASE" //Sub project compile project(":MyProject-persistance") //testCompile project(":MyProject-persistance").sourceSets.test.output   runtime "opensymphony:sitemesh:2.4.2", "cglib:cglib-nodep:2.2.2", 'ch.qos.logback:logback-classic:0.9.30' }   }

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fichier build Gradle pour la partie web :

Code:

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apply plugin: 'java' group = 'fr.MyProject.persistance'   dependencies { compile "org.hibernate.javax.persistence:hibernate-jpa-2.0-api:1.0.1.Final", "com.h2database:h2:1.3.168", "org.springframework.data:spring-data-jpa:1.7.1.RELEASE" }

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Pouvez-vous m'aider ?
J'ai du rater un certain nombre de trucs ...

Sinon, si vous avez des exemples de projets sous Github utilisant Gradle avec un découpage propre entre les couches, je suis preneur :D:D