org.infinispan.jcache.embedded.JCache do not call org.infinispan.AdvancedCache.with(ClassLoader), so the javax.cache.event.CacheEntryListener and javax.cache.event.CacheEntryEventFilter is created using the class loader of infinispan classes. If the infinispan jars are in shared environment (e.g. installed as a Wildfly module), the user custom cache listeners/ cache entry event filters will not be able to load.

Suggest to call org.infinispan.AdvancedCache.with(ClassLoader) in the constructor of org.infinispan.jcache.embedded.JCache