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/*-
* ============LICENSE_START==========================================
* OPENECOMP - DCAE
* ===================================================================
* Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
* ===================================================================
* Licensed 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.
* ============LICENSE_END============================================
*/
package org.openecomp.ncomp.sirius.manager.logs;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.Date;
import java.util.List;
import org.eclipse.emf.common.util.BasicEList;
import org.eclipse.emf.common.util.EList;
import org.openecomp.ncomp.core.logs.LogMessage;
import org.openecomp.ncomp.utils.SortUtil;
import org.openecomp.ncomp.utils.journaling.JournalingDateObject;
import org.openecomp.ncomp.utils.journaling.JournalingList;
import org.openecomp.ncomp.webservice.utils.DateUtils;
public class LogMessageStore {
JournalingDateObject<JournalingList<Message>> logs;
public LogMessageStore(String dir, String path) {
logs = new JournalingDateObject<JournalingList<Message>>(dir, JournalingList.class);
}
public void add(Message m) {
logs.get(m.time).add(m);
}
public EList<LogMessage> getMessages(Date start, Date end) {
List<LogMessage> res = new ArrayList<LogMessage>();
for (Date d: DateUtils.dateRange(start, end, DateUtils.stringToDuration("1day"))) {
for (Message m : logs.get(d)) {
if (m.time.before(start) || m.time.after(end)) continue;
res.add(m.toLogMessage());
}
}
return sortMessages(res);
}
public static EList<LogMessage>sortMessages(Collection<LogMessage> l) {
return new BasicEList<LogMessage>(SortUtil.sort(l, comp));
}
private static Comparator<? super LogMessage> comp = new Comparator<LogMessage>() {
@Override
public int compare(LogMessage t1, LogMessage t2) {
return - ((Long)t1.getTime()).compareTo(t2.getTime());
}
};
}
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