[ 
https://issues.apache.org/jira/browse/OWB-329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12848658#action_12848658
 ] 

Mark Struberg commented on OWB-329:
-----------------------------------

NPE fixed, remaining problem (for getting it running again) is that the 
WeakHashMap now used is not Serializable:

SEVERE: Exiting serializeView - Could not serialize state: 
at.ac.tuwien.tiss.examples.be.ExampleServiceImpl
java.io.NotSerializableException: 
at.ac.tuwien.tiss.examples.be.ExampleServiceImpl
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
        at 
org.apache.webbeans.context.creational.CreationalContextImpl.writeObject(CreationalContextImpl.java:322)
        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 
java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
        at 
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
        at 
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
        at 
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
        at 
org.apache.webbeans.context.creational.CreationalContextImpl.writeObject(CreationalContextImpl.java:322)


> Interceptor instances get created each time the interceptor gets called
> -----------------------------------------------------------------------
>
>                 Key: OWB-329
>                 URL: https://issues.apache.org/jira/browse/OWB-329
>             Project: OpenWebBeans
>          Issue Type: Bug
>          Components: Interceptor and Decorators
>    Affects Versions: M4
>            Reporter: Mark Struberg
>            Assignee: Mark Struberg
>            Priority: Critical
>             Fix For: 1.0.0
>
>
> Interceptors are defined as being @Dependent scoped. Thus, for one 
> @ApplicationScoped contextual instance, only one interceptor instance of a 
> certain type must exist. But we currently create a new instance for each and 
> every method invocation which is intercepted. 
> This is not only terribly slow, but also doesn't work as expected from a 
> portable perspective.

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