code: /***************************************************************************
   *   Copyright (C) 2007-2015 by Fabrizio Montesi <famontesi@gmail.com>     *
   *                                                                         *
   *   This program is free software; you can redistribute it and/or modify  *
   *   it under the terms of the GNU Library General Public License as       *
   *   published by the Free Software Foundation; either version 2 of the    *
   *   License, or (at your option) any later version.                       *
   *                                                                         *
   *   This program 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 General Public License for more details.                          *
   *                                                                         *
   *   You should have received a copy of the GNU Library General Public     *
   *   License along with this program; if not, write to the                 *
   *   Free Software Foundation, Inc.,                                       *
   *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
   *                                                                         *
   *   For details about the authors of this software, see the AUTHORS file. *
   ***************************************************************************/
  
  package jolie.process;
  
  import java.util.List;
  import jolie.ExecutionThread;
  import jolie.runtime.HandlerInstallationReason;
  import jolie.util.Pair;
  
  
  public class InstallProcess implements Process
  {
  	// The compensation is identified by an empty string
  	private final List< Pair< String, Process > > pairs;
  
  	public InstallProcess( List< Pair< String, Process > > pairs )
  	{
  		this.pairs = pairs;
  	}
  	
  	public Process clone( TransformationReason reason )
  	{
  		return new InstallProcess( pairs );
  	}
  
  	public void run()
  	{
  		final ExecutionThread ethread = ExecutionThread.currentThread();
  		for( Pair< String, Process > pair : pairs ) {
  			final Process handler = pair.value().clone( new HandlerInstallationReason( pair.key() ) );
  			if ( pair.key() == null ) {
  				ethread.installCompensation( handler );
  			} else {
  				ethread.installFaultHandler( pair.key(), handler );
  			}
  		}
  	}
  	
  	public boolean isKillable()
  	{
  		return false;
  	}
  }
  