Galder Zamarreño created ISPN-6011:
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Summary: ClassCastException in CDI generated keys for JCache
Key: ISPN-6011
URL:
https://issues.jboss.org/browse/ISPN-6011
Project: Infinispan
Issue Type: Bug
Affects Versions: 8.0.2.Final, 8.1.0.CR1
Reporter: Galder Zamarreño
Assignee: Galder Zamarreño
Fix For: 8.1.0.Final
When using JCache-annotations the DefaultCacheKeyGenerator exclusively looks at parameter
values to form the cache key. Therefore it will be very likely that collissions occur
(resulting in difficult to find ClassCastExceptions). The provided patch uses the method-
and class names as additionally values to make the cache key more unique.
Might also add that I am aware that by spec this should not be an issue when no cachename
is given (as it should generate a cache using the class-name), but when a cache name is
given collissions may occur.
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