aslcore/src/main/java/org/gcube/application/framework/core/cache/RIsManager.java

97 lines
2.5 KiB
Java

//package org.gcube.application.framework.core.cache;
//
//import java.util.HashMap;
////import org.gcube.common.core.scope.GCUBEScope;
////import org.gcube.common.core.utils.logging.GCUBELog;
////import org.gcube.informationsystem.cache.ISCache;
////import org.gcube.informationsystem.cache.ISCacheManager;
//import net.sf.ehcache.Cache;
//import net.sf.ehcache.CacheManager;
//
//import org.gcube.informationsystem.cache.ISCache;
//import org.gcube.informationsystem.cache.ISCacheManager;
//import org.gcube.resources.discovery.icclient.ICClient;
//import org.slf4j.Logger;
//import org.slf4j.LoggerFactory;
//
//
///**
// * This class manages the running harvester threads.
// *
// * @author Valia Tsagkalidou (KNUA)
// *
// */
//
//public class RIsManager {
//
//
// /**
// * Defines the manager's instance
// */
// private static RIsManager instance = null;
//
// /**
// * keeps the ISCache per scope
// */
//
//// protected HashMap<String, ISCache> isCaches;
//
// protected HashMap<String, ISCache> caches; //(scope,iccache) pairs
//
// /** Object logger. */
//
// protected static final Logger logger = LoggerFactory.getLogger(RIsManager.class);
//
// /**
// * Initializes RIsManager
// */
// private RIsManager() {
//// caches = new HashMap<String, ISCache>();
// }
//
// /**
// * Retrieves the singleton
// * @return the only instance of RIsManager
// */
// synchronized public static RIsManager getInstance() {
// if (instance == null)
// instance = new RIsManager();
// return instance;
// }
//
//
// /**
// * @param scope the GGUBEScope for which the RIs are requested
// * @return the ISCache for this specific scope
// */
// public synchronized ISCache getISCache(String scope)
// {
// ISCache info = caches.get(scope);
//
//// TODO: UNCOMMENT when ISCache is FeatherWeight Stack compatible
//
//// if(info == null)
//// {
//// // If the ISCache in not already created, then it creates a new instance and adds it to the HashMap
//// try {
//// ISCacheManager.addManager(scope);
//// info = ISCacheManager.getCacheManager(scope).getManager(scope).getCache();
//// caches.put(scope, info);
//// try {
//// Thread.sleep(5000);
//// } catch (InterruptedException e1) {
//// logger.error("", e1);
//// }
//// } catch (Exception e) {
//// logger.error("", e);
//// }
//// }
//
// logger.debug("RI in cache is probably null");
// logger.info("RI in cache is probably null");
//
// return info;
// }
//
//}