/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jclouds.karaf.cache;
import com.google.common.collect.HashMultimap;
import com.google.common.collect.Multimap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
public class BasicCacheProvider implements CacheProvider {
private static Map<String, Multimap<String,String>> caches = new ConcurrentHashMap<String, Multimap<String,String>>();
public synchronized Multimap<String,String> getProviderCacheForType(String type) {
if (caches.containsKey(type)) {
return caches.get(type);
} else {
Multimap<String,String> cache = HashMultimap.<String,String>create();
caches.put(type, cache);
return cache;
}
}
}