org.eclipse.jface.internal.util.SerializableEventManager Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2011 EclipseSource and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* EclipseSource - initial API and implementation
******************************************************************************/
package org.eclipse.jface.internal.util;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import org.eclipse.core.commands.common.EventManager;
/*
* Exists in RAP only. Serializable version of the EventManager from core.commands.
*/
public abstract class SerializableEventManager extends EventManager implements Serializable {
private void writeObject(ObjectOutputStream stream) throws IOException {
stream.writeObject(getListeners());
}
private void readObject(ObjectInputStream stream) throws IOException, ClassNotFoundException {
Object[] listeners = (Object[]) stream.readObject();
for (int i = 0; i < listeners.length; i++) {
addListenerObject(listeners[i]);
}
}
}