/**
* Copyright (C) 2011 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.web.analytics.push;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
import org.threeten.bp.Instant;
import com.opengamma.core.change.ChangeEvent;
import com.opengamma.core.change.ChangeListener;
import com.opengamma.core.change.ChangeManager;
import com.opengamma.core.change.ChangeProvider;
import com.opengamma.core.change.ChangeType;
import com.opengamma.id.ObjectId;
/**
*
*/
public class TestChangeManager implements ChangeManager, ChangeProvider {
private final List<ChangeListener> _listeners = new CopyOnWriteArrayList<ChangeListener>();
@Override
public void addChangeListener(ChangeListener listener) {
_listeners.add(listener);
}
@Override
public void removeChangeListener(ChangeListener listener) {
throw new UnsupportedOperationException("removeChangeListener not implemented");
}
@Override
public void entityChanged(ChangeType type, ObjectId objectId, Instant versonFrom, Instant versionTo, Instant versionInstant) {
ChangeEvent event = new ChangeEvent(type, objectId, versonFrom, versionTo, versionInstant);
for (ChangeListener listener : _listeners) {
listener.entityChanged(event);
}
}
@Override
public ChangeManager changeManager() {
return this;
}
}