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https://issues.apache.org/jira/browse/OWB-1123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Bauke Scholtz updated OWB-1123:
-------------------------------
Description:
Imagine a session scoped bean which has an application scoped bean injected as
property and it's being referenced in {{readObject()}}.
{code}
@SessionScoped
public class SessionScopedBean {
@Inject
private ApplicationScopedBean appBean;
private void readObject(ObjectInputStream input) throws IOException,
ClassNotFoundException {
appBean.doSomething();
}
}
{code}
OWB 1.6.2 as used in TomEE 7.0.0.M2 throws below exception when TomEE is
restarted with session persistence (and above bean is created during that
session):
{code}
java.lang.NullPointerException
at
org.apache.webbeans.proxy.NormalScopeProxyFactory.createNormalScopeProxy(NormalScopeProxyFactory.java:121)
at
org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.readResolve(NormalScopedBeanInterceptorHandler.java:125)
{code}
It works fine in all Weld 2.x versions I tested so far (WF8/9/10, PY4 and
"plain" Tomcat8+Weld 2.3.0).
Work around would be to use a static method, but I'd rather not do.
was:
Imagine a session scoped bean which has an application scoped bean injected as
property and it's being referenced in {{readObject()}}.
{code}
@SessionScoped
public class SessionScopedBean {
@Inject
private ApplicationScopedBean appBean;
private void readObject(ObjectInputStream input) throws IOException,
ClassNotFoundException {
appBean.doSomething();
}
}
{code}
OWB 1.6.2 as used in TomEE 7.0.0.M2 throws below exception when TomEE is
restarted with session persistence (and above bean is created during that
session):
{code}
java.lang.NullPointerException
at
org.apache.webbeans.proxy.NormalScopeProxyFactory.createNormalScopeProxy(NormalScopeProxyFactory.java:121)
at
org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.readResolve(NormalScopedBeanInterceptorHandler.java:125)
{code}
It works fine in all Weld 2.x versions I tested so far (WF8/9/10, PY4 and
"plain" Tomcat8+Weld 2.3.0).
> NPE at NormalScopeProxyFactory.createNormalScopeProxy during deserialization
> ----------------------------------------------------------------------------
>
> Key: OWB-1123
> URL: https://issues.apache.org/jira/browse/OWB-1123
> Project: OpenWebBeans
> Issue Type: Bug
> Affects Versions: 1.6.2
> Environment: TomEE 7.0.0.M2
> Reporter: Bauke Scholtz
>
> Imagine a session scoped bean which has an application scoped bean injected
> as property and it's being referenced in {{readObject()}}.
> {code}
> @SessionScoped
> public class SessionScopedBean {
> @Inject
> private ApplicationScopedBean appBean;
> private void readObject(ObjectInputStream input) throws IOException,
> ClassNotFoundException {
> appBean.doSomething();
> }
> }
> {code}
> OWB 1.6.2 as used in TomEE 7.0.0.M2 throws below exception when TomEE is
> restarted with session persistence (and above bean is created during that
> session):
> {code}
> java.lang.NullPointerException
> at
> org.apache.webbeans.proxy.NormalScopeProxyFactory.createNormalScopeProxy(NormalScopeProxyFactory.java:121)
> at
> org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.readResolve(NormalScopedBeanInterceptorHandler.java:125)
> {code}
> It works fine in all Weld 2.x versions I tested so far (WF8/9/10, PY4 and
> "plain" Tomcat8+Weld 2.3.0).
> Work around would be to use a static method, but I'd rather not do.
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