GateIn with EJB3 injection problem
First i've written a simple ejb applikation as jsf1.2 war file which use an external ejb function. this web application runs without any problems if i call it directly on a JBoss AS 5.1.
But if i move the code from the normal jsf 1.2 war file to a GateIn 3.1 jsf portlet then the @ejb will not be instanced.
So, what i've additional to do in a GateIn portlet to be possible to use an ejb3? (without using seam or spring)
faces-config.xml
| <managed-bean> | |
| <managed-bean-name>user</managed-bean-name> | |
| <managed-bean-class>mytest.beans.managed.UserBean</managed-bean-class> | |
| <managed-bean-scope>request</managed-bean-scope> | |
| </managed-bean> |
in my managed bean:
public class UserBean {
@EJB(mappedName="EATestCalculator/local")
private EATestCalculatorIF ejbCalc;
...
}
EJB is defined in a seperate jar file as
@Local
public interface EATestCalculatorIF {
public int add(int a, int b);
}
@Stateless(name="EATestCalculator")
public class EATestCalculatorImpl implements EATestCalculatorIF {
public int add(int a, int b) {
return a + b;
}
}
The managed bean will be called correctly in the both (native jsf webapp and GateIn jsf portlet) but ...
if i call the jsf page over the the GateIn portlet then
this.ejbCalc.add(1,2) => NullPointer Exception! ejbCalc = null
if i call the jsf page directly over the jsf web link then
this.ejbCalc.add(1,2) => instanced and works correctly
Only if i load the ejb in the portlet manually from the context like with ...
Context context = new InitialContext();
this.ejbCalc = (EATestCalculatorIF) context.lookup("EATestCalculator/local");
... i'll be able to use it.
additional i've found in the server.log
2011-10-24 12:33:52,880 SEVERE [javax.enterprise.resource.webcontainer.jsf.application] JSF1029: The specified InjectionProvider implementation 'org.jboss.web.jsf.integration.injection.JBossDelegatingInjectionProvider' does not implement the InjectionProvider interface.
by using JBoss AS 5.1 + GateIn 3.1 + PortalBridge 2
So, what i've to do for the @EJB injection in GateIn 3.1?