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package org.onap.msb.apiroute.wrapper.queue;
import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.atomic.AtomicReference;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ServiceListCache {
private static final Logger LOGGER = LoggerFactory.getLogger(ServiceListCache.class);
private final static AtomicReference<Set<String>> serviceNameList4Cache = new AtomicReference<Set<String>>(new HashSet<String>());
public static Set<String> getLatestServiceNamelist() {
return serviceNameList4Cache.get();
}
public static void setLatestServiceNamelist(Set<String> newServicenamelist){
serviceNameList4Cache.set(newServicenamelist);
LOGGER.info("------current total Watch Service Num :"+ newServicenamelist.size());
}
public synchronized static void removeService(String serviceName){
Set<String> servicenamelist=serviceNameList4Cache.get();
servicenamelist.remove(serviceName);
serviceNameList4Cache.set(servicenamelist);
LOGGER.info("------current total Watch Service Num :"+ servicenamelist.size());
}
}
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