SubjectAwareExecutorService in shiro-core does not compile
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Key: SHIRO-315
URL: https://issues.apache.org/jira/browse/SHIRO-315
Project: Shiro
Issue Type: Bug
Components: Authentication (log-in)
Affects Versions: 1.2.0
Reporter: Maria Jurcovicova
Attachments: extendingGenerics.patch
The method invokeAny in SubjectAwareExecutorService has wrong type.
SubjectAwareExecutorService implements ExecutorService interface.
ExecutorService:
<T> T invokeAny(Collection<Callable<T>> tasks)
SubjectAwareExecutorService:
public <T> T invokeAny(Collection<? extends Callable<T>> tasks) throws
InterruptedException, ExecutionException {
Reason: It is not possible to override Collection<Callable<T>> tasks with
Collection<? extends Callable<T>> tasks. Such override would not be typesafe.
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