Erreur: Specified class is an interface
Bonjour,
J'ai le code suivant dans mon applicationContext.xml:
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<bean id="activiteDao" class="dao.ActiviteDaoInterface" />
<bean id="activiteResource" class="resources.ActiviteResource">
<property name="activiteDao" ref="activiteDao"/>
</bean> |
Mon DAO est le suivant:
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@Repository("activiteDao")
@Component
public class ActiviteDao implements ActiviteDaoInterface {
@Override
public List<Activite> getToutesActivites() {
final List<Activite> activites = Lists.newArrayList();
activites.add(new Activite("activite 1"));
activites.add(new Activite("activite 2"));
activites.add(new Activite("activite 3"));
return activites;
}
} |
Et la ressource qui l'appelle est la suivante:
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@Service
@Path("referentiel")
public class ActiviteResource {
@Autowired
ActiviteDaoInterface activiteDao;
public ActiviteDaoInterface getActiviteDao() {
return activiteDao;
}
@Path("json")
@GET
@Produces(MediaType.APPLICATION_JSON)
public List<Activite> getLibellesActivites() {
final List<Activite> activites = activiteDao.getToutesActivites();
return activites;
}
public void setActiviteDao(final ActiviteDaoInterface activiteDao) {
this.activiteDao = activiteDao;
}
} |
En exécutant, j'ai l'erreur:
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GRAVE: Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'activiteDao' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [dao.ActiviteDaoInterface]: Specified class is an interface
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:965)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:911)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:580)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:549)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
at org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStart(Jetty6PluginWebAppContext.java:115)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.plugin.AbstractJettyRunMojo.restartWebApp(AbstractJettyRunMojo.java:458)
at org.mortbay.jetty.plugin.AbstractJettyRunMojo$1.filesChanged(AbstractJettyRunMojo.java:419)
at org.mortbay.util.Scanner.reportBulkChanges(Scanner.java:486)
at org.mortbay.util.Scanner.reportDifferences(Scanner.java:352)
at org.mortbay.util.Scanner.scan(Scanner.java:280)
at org.mortbay.util.Scanner$1.run(Scanner.java:232)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462) |
Y a-t-il quelque chose que j'ai mal fait?
Merci d'avance!
