abledOverriddenFromTemplate() throws Exception {     CacheManager cacheManager = provider.getCacheManager(getClass().getResource("/ehcache-000-mbeans-template-config.xml")             .toURI(),         provider.getDefaultClassLoader());      MutableConfiguration<Long, String> configuration = new MutableConfiguration<>();     configuration.setTypes(Long.class, String.class);     configuration.setManagementEnabled(