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/*
    This file is part of Sarasvati.

    Sarasvati is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
    published by the Free Software Foundation, either version 3 of the
    License, or (at your option) any later version.

    Sarasvati is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with Sarasvati.  If not, see .

    Copyright 2008 Paul Lorenz
*/
package com.googlecode.sarasvati.event;

import com.googlecode.sarasvati.Engine;
import com.googlecode.sarasvati.GraphProcess;

public class ProcessEvent extends ExecutionEvent
{
  public static final EventActions fireCreatedEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_CREATED, process ) );
  }

  public static final EventActions fireStartedEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_STARTED, process ) );
  }

  public static final EventActions firePendingCompleteEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_PENDING_COMPLETE, process ) );
  }

  public static final EventActions fireCompletedEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_COMPLETED, process ) );
  }

  public static final EventActions firePendingCancelEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_PENDING_CANCEL, process ) );
  }

  public static final EventActions fireCanceledEvent (final Engine engine, final GraphProcess process)
  {
    return engine.fireEvent( new ProcessEvent( engine, ExecutionEventType.PROCESS_CANCELED, process ) );
  }

  private GraphProcess process;

  public ProcessEvent (final Engine engine, final ExecutionEventType eventType, final GraphProcess process)
  {
    super( engine, eventType );
    this.process = process;
  }

  @Override
  public GraphProcess getProcess ()
  {
    return process;
  }
}