/*

  Copyright 2004-2008 Paul R. Holser, Jr.  All rights reserved.

  Licensed under the Academic Free License version 3.0

  */

 package joptsimple;

 import java.util.List;

 /**

  * <p>Thrown when a problem occurs converting a string argument into another type.</p>

  *

  * @since 2.0

  * @author <a href="mailto:pholser@alumni.rice.edu">Paul Holser</a>

  * @version $Id: OptionArgumentConversionException.java,v 1.5 2008/05/22 14:03:25 pholser Exp $

  */

 class OptionArgumentConversionException extends OptionException {

     private static final long serialVersionUID = -1L;

     private final String argument;

     private final Class valueType;

     OptionArgumentConversionException( List options, String argument, Class valueType ) {

         super( options );

         this.argument = argument;

         this.valueType = valueType;

     }

     /**

      * {@inheritDoc}

      */

     public String getMessage() {

         return "Cannot convert argument '" + argument + "' of option "

             + multipleOptionMessage() + " to " + valueType;

     }

 }