How to solve "In attribute requires non-null value"

[naveenchanda15]

Hi,

I am getting the below error when i try to inject the object using the jboss seam.

I tried with different cases but, still i am getting the below errors.

Cases:
1) @In(value = "ObjPlanStateDAO", create=true)

2)@In(value = "ObjPlanStateDAO", create=true, required ="false")

3) @In(value = "objPlanStateDAO", create=true) Which i changed to case sensitive.

But, the problem is still exists.

I don't what is the cause for this issue and can anyone help me on this.


ERROR [ServiceCommandProcessorEJB] RuntimeException caught while executing service com.successfactors.gm.service.GetObjPlanState
org.jboss.seam.RequiredException: In attribute requires non-null value: ObjPlanStateDAO.session

        at org.jboss.seam.Component.getValueToInject(Component.java:1919)

        at org.jboss.seam.Component.injectAttributes(Component.java:1368)

        at org.jboss.seam.Component.inject(Component.java:1195)

        at org.jboss.seam.interceptors.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:46)
        at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
        at org.jboss.seam.interceptors.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:27)



Thanks,
Naveen Chanda

[tausuahmed]

Hi,

If you are injecting from context to component then your class object must be not null.

Post you ear lib structure for further help.

Thanks,
Tauseef

[monkeyden]

Post the relevant bits of code, not just the failed attempts to inject it.  Is ObjPlanStateDAO a Seam component (it has a @Name annotation)?  Is it in a jar which has a seam.properties file at the root, allowing Seam to find it?