<BUG>import static org.jboss.as.clustering.infinispan.subsystem.BackupForResourceDefinition.Attribute.SITE;import org.infinispan.configuration.cache.BackupForConfiguration;</BUG><CONTEXT>package org.jboss.as.clustering.infinispan.subsystem;import static org.jboss.as.clustering.infinispan.subsystem.BackupForResourceDefinition.Attribute.CACHE;<extra_id_0>import org.infinispan.configuration.cache.ConfigurationBuilder;import org.jboss.as.clustering.controller.ResourceServiceBuilder;import org.jboss.as.clustering.dmr.ModelNodes;</CONTEXT>
import java.util.Optional;import org.infinispan.configuration.cache.BackupForConfiguration;