J'essaie de faire fonctionner Guice avec Struts, Hibernate et Quartz Scheduler. Quand je ma demande sous déployer Tomcat, je reçois l'erreur suivante -Guice Creation Exception
Nov 19, 2009 2:11:26 PM com.google.inject.struts2.GuiceObjectFactory buildBean
INFO: Creating injector...
com.google.inject.CreationException: Guice configuration errors:
1) Error at com.sample.common.entity.PersistenceServiceImpl.scheduler(PersistenceServiceImpl.java:22):
Error while injecting at com.sample.cacher.UiAction.persistenceService(UiAction.java:27): Error while injecting at com.sample.cacher.UiAction.persistenceService(UiAction.java:27): Binding to org.quartz.Scheduler not found. No bindings to that type were found.
2) Error at com.sample.common.entity.PersistenceServiceImpl.session(PersistenceServiceImpl.java:22):
Error while injecting at com.sample.cacher.UiAction.persistenceService(UiAction.java:27): Error while injecting at com.sample.cacher.UiAction.persistenceService(UiAction.java:27): Binding to org.hibernate.Session not found. No bindings to that type were found.
2 error[s]
at com.google.inject.BinderImpl.createInjector(BinderImpl.java:277)
at com.google.inject.Guice.createInjector(Guice.java:79)
at com.google.inject.Guice.createInjector(Guice.java:53)
at com.google.inject.Guice.createInjector(Guice.java:43)
Et le code
@ImplementedBy(PersistenceServiceImpl.class)
public interface PersistenceService {
public void save(JobInformation dataObject);
public void remove(String jobName, String jobGroup, Class jobClass);
public List getActiveJobsFor(String userName, Class clazz) throws Exception;
}
public class PersistenceServiceImpl implements PersistenceService
{
@Inject
private Session session;
@Inject
private Scheduler scheduler;
...
}
package com.sample.common.entity;
public class ManagerModule extends AbstractModule {
protected void configure() {
bind(Session.class)
.toProvider(SessionProvider.class);
bind(Scheduler.class)
.toProvider(SchedulerProvider.class);
}
}
public class UiAction extends ActionSupport implements PrincipalAware
{
@Inject
private PersistenceService persistenceService;
....
public String doSave() throws ParseException {
persistenceService.save(data);
return doList();
}
}
Et le web.xml
<filter>
<filter-name>guice</filter-name>
<filter-class>com.google.inject.servlet.GuiceFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>guice</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Quelqu'un peut-il s'il vous plaît faire la lumière sur pourquoi cette application plante? J'ai hérité de ce code de quelqu'un et je ne comprends pas complètement comment l'injection se passe en utilisant Guice.
Je soupçonne que cela a à voir avec des bocaux ou des problèmes de configuration?
Toute aide est grandement appréciée,
Merci