/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* 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:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.api.command;
import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;
/**
* Event fired when new command has been added.
* <p><b>Note:</b> this event is not intended to be fired by clients.
*/
public class CommandAddedEvent extends GwtEvent<CommandAddedEvent.CommandAddedHandler> {
/** Handler type. */
private static Type<CommandAddedHandler> TYPE;
/** Added command. */
private final CommandImpl command;
/**
* Creates new event.
* <p><b>Note:</b> this event is not intended to be fired by clients.
*/
public CommandAddedEvent(CommandImpl command) {
this.command = command;
}
/**
* Gets the type associated with this event.
*
* @return returns the handler type
*/
public static Type<CommandAddedHandler> getType() {
return TYPE != null ? TYPE : (TYPE = new Type<>());
}
@Override
public Type<CommandAddedHandler> getAssociatedType() {
return TYPE;
}
@Override
protected void dispatch(CommandAddedHandler handler) {
handler.onCommandAdded(this);
}
/** Returns added command. */
public CommandImpl getCommand() {
return command;
}
/** Handler for {@link CommandAddedEvent}. */
public interface CommandAddedHandler extends EventHandler {
/**
* Called when new command has been added.
*
* @param event
* the event
*/
void onCommandAdded(CommandAddedEvent event);
}
}