Inject component (JavaBean) inside an stateless EJB component fails
Hello,
I have an application with several EJB components and a JavaBean component. The JavaBean component has an application scope and there is a stateless EJB injected to it.
@Name("selection")
@Scope(ScopeType.APPLICATION)
public class AppSelection implements Serializable{
private static final long serialVersionUID = 1L;
@In
private Selection selectionMngr;@Stateless
@Name("selectionMngr")
@AutoCreate
@Interceptors( { org.jboss.seam.ejb.SeamInterceptor.class })
public class SelectionBean implements Selection {Everything works great while the selection
component is called from a JSF page but when I try:
SelectionProvider selection = (SelectionProvider) Component
.getInstance("selection",ScopeType.APPLICATION,true);I get the exception:
Caused by: javax.ejb.EJBTransactionRolledbackException: EJB Exception: ; nested exception is: org.jboss.seam.InstantiationException: Could not instantiate Seam component: selectionMngr at weblogic.ejb.container.internal.BaseLocalObject.handleSystemException(BaseLocalObject.java:794) at weblogic.ejb.container.internal.BaseLocalObject.postInvoke1(BaseLocalObject.java:486) at weblogic.ejb.container.internal.BaseLocalObject.postInvokeTxRetry(BaseLocalObject.java:424) at weblogic.ejb.container.internal.StatefulLocalObject.postInvokeTxRetry(StatefulLocalObject.java:86) at com.cf2.management.ChannelManagementActionBean_507n28_ChannelManagementActionImpl.save(ChannelManagementActionBean_507n28_ChannelManagementActionImpl.java:901) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.seam.util.Reflections.invoke(Reflections.java:22) at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32) at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:76) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) at org.jboss.seam.ejb.RemoveInterceptor.aroundInvoke(RemoveInterceptor.java:43) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) at org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:54) at org.javassist.tmp.java.lang.Object_$$_javassist_seam_9.save(Object_$$_javassist_seam_9.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335) at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:280) at org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59) at org.jboss.el.parser.AstMethodSuffix.invoke(AstMethodSuffix.java:65) at org.jboss.el.parser.AstValue.invoke(AstValue.java:96) at org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276) at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68) at org.apache.myfaces.trinidad.component.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:46) ... 41 more
As it can be seen from the exception my app server is Weblogic, version 10.3. I really don't have any clue.