I have the following code to manage two kinds of repositories. Both repository classes inherit an interface to allow reinitialization of their resources.
pub
I had the same problem. I hope this can help someone.
To solve the problem:
Properties
Project facets
Project facets
, active the option CDINow all is fine.
Maybe you should add non-parameterized Constructor on the bean class. I read on Jboss Documentation that says: concrete Java class that has a constructor with no parameters (or a constructor designated with the annotation @Inject) is a bean.
I had the same error.
Caused by: org.jboss.weld.exceptions.DeploymentException: WELD-001408: Unsatisfied dependencies for type UserTransaction with qualifiers @Default at injection point [BackedAnnotatedField] @Inject...
I solved this problem like this: I used UserTransaction this way when I received an error.
@Inject
UserTransaction trans;
Instead of @Inject
, I used @Resource
annotation.
I had the same problem with this misleading exception...
By adding @Stateful
to UserRepository
you expose EJB methods of the CachingRepository
interface without having a no-interface view declared. Add @LocalBean
to UserRepository
to activate the no-interface view. See EJB 3.1 Specification, Section 4.9.8 "Session Bean's No-Interface View"
The bean class must designate that it exposes a no-interface view via its bean class definition or in the deployment descriptor. The following rules apply:
- ...
- If the bean exposes at least one other client view, the bean designates that it exposes a no-interface view by means of the @LocalBean annotation on the bean class or in the deployment descriptor.
- ...
I also refer to this stackoverflow answer for more information about no-interface views.
I had the same problem.
And this is what I did to resolve it:
I had to produce the EJB I am trying to inject as below with a wildfly container:
@ApplicationScoped
public class Resources {
private static final String DISCOUNT_SERVICE_ENDPOINT_PROPERTY =
"services.discount.endpoint";
private MyServiceImpl myService;
}
@Produces
public MyServiceImpl produceMyServiceImpl() {
if (myService == null) {
String endpoint = System.getProperty(DISCOUNT_SERVICE_ENDPOINT_PROPERTY);
JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
factory.setServiceClass(MyServiceImpl.class);
factory.setServiceName(MyService.SERVICE);
factory.setAddress(endpoint);
myService = (MyServiceImpl) factory.create();
}
return myService;
}
The below is a config which goes under your standalone-full.xml file.
<property name="services.discount.endpoint" value="http://localhost:8080/my_service/MyService/MyServiceImpl"/>