ActivateProcessOutputEvent.java

/*******************************************************************************
 * 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.machine.events;

import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;

/** Event for activating particular process's output panel. */
public class ActivateProcessOutputEvent extends GwtEvent<ActivateProcessOutputEvent.Handler> {

    public static final Type<ActivateProcessOutputEvent.Handler> TYPE = new Type<>();

    private final int pid;

    /** Creates new event with the given PID. */
    public ActivateProcessOutputEvent(int pid) {
        this.pid = pid;
    }

    public int getPid() {
        return pid;
    }

    @Override
    public Type<ActivateProcessOutputEvent.Handler> getAssociatedType() {
        return TYPE;
    }

    @Override
    protected void dispatch(Handler handler) {
        handler.onActivateProcessOutput(this);
    }

    public interface Handler extends EventHandler {

        /** Called when activating process's output is requested. */
        void onActivateProcessOutput(ActivateProcessOutputEvent event);
    }
}