/**
* Copyright 2011 LiveRamp
*
* 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 com.liveramp.hank.monitor.notification;
import com.liveramp.hank.coordinator.Host;
import com.liveramp.hank.coordinator.HostState;
import com.liveramp.hank.coordinator.Ring;
import com.liveramp.hank.coordinator.RingGroup;
import com.liveramp.hank.monitor.notifier.Notification;
import com.liveramp.hank.ui.controllers.HostController;
import org.apache.commons.lang.NotImplementedException;
public class HostStateNotification extends AbstractNotification implements Notification {
private final RingGroup ringGroup;
private final Ring ring;
private final Host host;
private final HostState hostState;
public HostStateNotification(final RingGroup ringGroup,
final Ring ring,
final Host host,
final HostState hostState) {
this.ringGroup = ringGroup;
this.ring = ring;
this.host = host;
this.hostState = hostState;
}
public Host getHost() {
return host;
}
public HostState getHostState() {
return hostState;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
HostStateNotification that = (HostStateNotification) o;
if (host != null ? !host.equals(that.host) : that.host != null) return false;
if (hostState != that.hostState) return false;
return true;
}
@Override
public int hashCode() {
throw new NotImplementedException();
}
@Override
protected String formatCore(NotificationFormatter formatter) {
return formatter.getWebUiLink(HostController.getHostUrl(ringGroup, ring, host),
host.getAddress().getHostName() + ":" + host.getAddress().getPortNumber())
+ " is " + hostState;
}
}