/*$************************************************************************************************
 **
 ** $Id: InvalidParameterNameException.java 831 2006-05-01 00:27:23Z Desruisseaux $
 **
 ** $URL: http://svn.code.sf.net/p/geoapi/code/branches/2.0.x/geoapi/src/main/java/org/opengis/parameter/InvalidParameterNameException.java $
 **
 ** Copyright (C) 2003-2005 Open GIS Consortium, Inc.
 ** All Rights Reserved. http://www.opengis.org/legal/
 **
 *************************************************************************************************/
package org.opengis.parameter;

// Annotations
import org.opengis.annotation.UML;
import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;


/**
 * Thrown when an unexpected parameter was found in a
 * {@linkplain ParameterDescriptorGroup parameter group}.
 *
 * @version Grid Coverage specification 1.0
 * @author Open Geospatial Consortium
 * @author Martin Desruisseaux (IRD)
 * @since GeoAPI 1.0
 */
@UML(identifier="GC_InvalidParameterName", specification=ISO_19111)
public class InvalidParameterNameException extends IllegalArgumentException {
    /**
     * Serial number for interoperability with different versions.
     */
    private static final long serialVersionUID = -8473266898408204803L;

    /**
     * The invalid parameter name.
     */
    private final String parameterName;

    /**
     * Creates an exception with the specified message and parameter name.
     *
     * @param  message The detail message. The detail message is saved for 
     *         later retrieval by the {@link #getMessage()} method.
     * @param parameterName The invalid parameter name.
     */
    public InvalidParameterNameException(String message, String parameterName) {
        super(message);
        this.parameterName = parameterName;
    }

    /**
     * Returns the invalid parameter name.
     */
    public String getParameterName() {
        return parameterName;
    }
}