001/*
002 *  Copyright 2018 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.core.cache;
017
018import java.util.List;
019
020import org.apache.avalon.framework.service.ServiceException;
021import org.apache.avalon.framework.service.ServiceManager;
022
023import org.ametys.core.ui.Callable;
024import org.ametys.core.ui.StaticClientSideElement;
025
026/**
027 * Client side element for the cache buttons
028 */
029public class CacheClientSideElement extends StaticClientSideElement
030{
031
032    private AbstractCacheManager _cacheManager;
033
034    @Override
035    public void service(ServiceManager smanager) throws ServiceException
036    {
037        super.service(smanager);
038        _cacheManager = (AbstractCacheManager) smanager.lookup(AbstractCacheManager.ROLE);
039    }
040
041    /**
042     * clear the cache related to given id
043     * @param ids the list of all caches ids
044     */
045    @Callable
046    public void clearCaches(List<String> ids)
047    {
048        for (String id : ids)
049        {
050            Cache<Object, Object> cache = _cacheManager.get(id);
051            cache.resetCache();
052        }
053    }
054}