/*
*
* Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under
* one or more contributor license agreements (see COPYRIGHT for details).
* The CA licenses this file to you under the GNU Affero General Public
* License version 3, (the "License"); you may not use this file except in
* compliance with the License. This file is part of kune.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package cc.kune.core.server.utils;
import java.util.Date;
import cc.kune.core.server.persist.CachedCollection;
import cc.kune.core.shared.utils.ChangedLogosRegistry;
import com.google.inject.Singleton;
@Singleton
public class ServerChangedLogosRegistry implements ChangedLogosRegistry {
private final CachedCollection<String, String> recentlyChanged;
public ServerChangedLogosRegistry() {
recentlyChanged = new CachedCollection<String, String>(100);
}
@Override
public void add(final String token) {
recentlyChanged.put(token, ((Long) new Date().getTime()).toString());
}
@Override
public String getLastModified(final String token) {
return recentlyChanged.get(token);
}
@Override
public boolean isRecentlyChanged(final String token) {
return recentlyChanged.containsKey(token);
}
}