/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.
*/
package org.keycloak.models.sessions.infinispan.stream;
import org.keycloak.models.sessions.infinispan.UserSessionTimestamp;
import org.keycloak.models.sessions.infinispan.entities.SessionEntity;
import org.keycloak.models.sessions.infinispan.entities.UserSessionEntity;
import java.io.Serializable;
import java.util.Comparator;
/**
* @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
*/
public class Comparators {
public static Comparator<UserSessionTimestamp> userSessionTimestamp() {
return new UserSessionTimestampComparator();
}
private static class UserSessionTimestampComparator implements Comparator<UserSessionTimestamp>, Serializable {
@Override
public int compare(UserSessionTimestamp u1, UserSessionTimestamp u2) {
return u1.getClientSessionTimestamp() - u2.getClientSessionTimestamp();
}
}
public static Comparator<UserSessionEntity> userSessionLastSessionRefresh() {
return new UserSessionLastSessionRefreshComparator();
}
private static class UserSessionLastSessionRefreshComparator implements Comparator<UserSessionEntity>, Serializable {
@Override
public int compare(UserSessionEntity u1, UserSessionEntity u2) {
return u1.getLastSessionRefresh() - u2.getLastSessionRefresh();
}
}
}