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Posted to dev@openwebbeans.apache.org by "Cergey Chaulin (JIRA)" <ji...@apache.org> on 2019/06/21 16:25:00 UTC
[jira] [Updated] (OWB-1292) StackOverflowError in
GenericsUtil.satisfiesDependency with parametrized type
[ https://issues.apache.org/jira/browse/OWB-1292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Cergey Chaulin updated OWB-1292:
--------------------------------
Description:
When using classes like the one below, StackOverflowError occures in GenericsUtil.satisfiesDependency
{code:java}
interface GenericFoo<T extends Comparable<T>> {
T someMethod();
}{code}
Code to reproduce:
{code:java}
OwbParametrizedTypeImpl injectionPointType = new OwbParametrizedTypeImpl(null, GenericFoo.class, Long.class);
CoreReflectionFactory factory = CoreReflectionFactory.make(GenericFoo.class, ClassScope.make(GenericFoo.class));
//constructing parametrized type manually
TypeVariable<?> t = factory.makeTypeVariable("T", new FieldTypeSignature[]{
ClassTypeSignature.make(Collections.singletonList(
SimpleClassTypeSignature.make(Comparable.class.getName(), false,
new TypeArgument[]{TypeVariableSignature.make("T")})))
});
OwbParametrizedTypeImpl beanType = new OwbParametrizedTypeImpl(null, GenericFoo.class, t);
GenericsUtil.satisfiesDependency(false, false, injectionPointType, beanType);
{code}
was:
When using classes like the one below, StackOverflowError occuress in GenericsUtil.satisfiesDependency
{code:java}
interface GenericFoo<T extends Comparable<T>> {
T someMethod();
}{code}
Code to reproduce:
{code:java}
OwbParametrizedTypeImpl injectionPointType = new OwbParametrizedTypeImpl(null, GenericFoo.class, Long.class);
CoreReflectionFactory factory = CoreReflectionFactory.make(GenericFoo.class, ClassScope.make(GenericFoo.class));
//constructing parametrized type manually
TypeVariable<?> t = factory.makeTypeVariable("T", new FieldTypeSignature[]{
ClassTypeSignature.make(Collections.singletonList(
SimpleClassTypeSignature.make(Comparable.class.getName(), false,
new TypeArgument[]{TypeVariableSignature.make("T")})))
});
OwbParametrizedTypeImpl beanType = new OwbParametrizedTypeImpl(null, GenericFoo.class, t);
GenericsUtil.satisfiesDependency(false, false, injectionPointType, beanType);
{code}
> StackOverflowError in GenericsUtil.satisfiesDependency with parametrized type
> -----------------------------------------------------------------------------
>
> Key: OWB-1292
> URL: https://issues.apache.org/jira/browse/OWB-1292
> Project: OpenWebBeans
> Issue Type: Bug
> Reporter: Cergey Chaulin
> Priority: Major
>
> When using classes like the one below, StackOverflowError occures in GenericsUtil.satisfiesDependency
> {code:java}
> interface GenericFoo<T extends Comparable<T>> {
> T someMethod();
> }{code}
> Code to reproduce:
> {code:java}
> OwbParametrizedTypeImpl injectionPointType = new OwbParametrizedTypeImpl(null, GenericFoo.class, Long.class);
> CoreReflectionFactory factory = CoreReflectionFactory.make(GenericFoo.class, ClassScope.make(GenericFoo.class));
> //constructing parametrized type manually
> TypeVariable<?> t = factory.makeTypeVariable("T", new FieldTypeSignature[]{
> ClassTypeSignature.make(Collections.singletonList(
> SimpleClassTypeSignature.make(Comparable.class.getName(), false,
> new TypeArgument[]{TypeVariableSignature.make("T")})))
> });
> OwbParametrizedTypeImpl beanType = new OwbParametrizedTypeImpl(null, GenericFoo.class, t);
> GenericsUtil.satisfiesDependency(false, false, injectionPointType, beanType);
> {code}
>
>
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