Method WebBeansUtil.configureProducerMethodSpecializations is unreliable
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Key: OWB-642
URL: https://issues.apache.org/jira/browse/OWB-642
Project: OpenWebBeans
Issue Type: Bug
Components: Inheritance, Specialization
Affects Versions: 1.1.3
Environment: OWB trunk
Reporter: Martin Kočí
Assignee: Gurkan Erdogdu
I have specialized producer method like this:
@Produces @Specializes @MyConfigValue @Named
public Boolean getProducerMethod() {....}
Problem is that @Named is also at parent method -> exception "Specialized
method getProducerMethod may not define @Named annotation"
but this happens *randomly* once per 10 container starts or so.
I tracked it down to:
if (superMethod != null &&
superMethod.equals(pb.getCreatorMethod()))
{
producerBeanListHelper.add(pb);
pLeft = (pb.isSpecializedBean()) ? pb : null;
}
else
{
pLeft = null;
}
When I comment out the pLeft = null; line OWB detect problem with @Named
every time
I guess that there are two or more problems together:
1) client problem in my code : @Named at specialized method
2) configureProducerMethodSpecializations is based on loop over
BeanManagerImpl().getBeans(), which is set -> random order of
ProducerMethodBean procesing
3) bug in pLeft/pRight algorithm that clears pLeft with first unsuccessful
method match, but pLeft/pRight are used for class equality, not method equality
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