code: /***************************************************************************
   *   Copyright (C) 2006-2012 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 jolie.Interpreter;
  import jolie.runtime.ExitingException;
  import jolie.runtime.FaultException;
  import jolie.runtime.InvalidIdException;
  
  
  /** Executes a sub-routine.
   * 
   * @see DefinitionProcess
   * @author Fabrizio Montesi
   */
  public class CallProcess implements Process
  {
  	private final String definitionName;
  	
  	/** Constructor
  	 * 
  	 * @param definitionName the name of the definition to execute.
  	 */
  	public CallProcess( String definitionName )
  	{
  		this.definitionName = definitionName;
  	}
  	
  	public Process clone( TransformationReason reason )
  	{
  		return new CallProcess( definitionName );
  	}
  	
  	/** Executes the definition. */
  	public void run()
  		throws FaultException, ExitingException
  	{
  		try {
  			DefinitionProcess definition = Interpreter.getInstance().getDefinition( definitionName );
  			definition.run();
  		} catch( InvalidIdException e ) {
  			throw new FaultException( "FatalError", "Definition not found: " + definitionName );
  		}
  	}
  	
  	public boolean isKillable()
  	{
  		try {
  			DefinitionProcess definition = Interpreter.getInstance().getDefinition( definitionName );
  			return definition.isKillable();
  		} catch( InvalidIdException e ) {
  			return true;
  		}
  	}
  }