/*$************************************************************************************************ ** ** $Id: Operation.java,v 1.1 2004/05/06 15:51:51 desruisseaux Exp $ ** ** $Source: /cvsroot/geoapi/src/org/opengis/referencing/operation/Operation.java,v $ ** ** Copyright (C) 2003 Open GIS Consortium, Inc. All Rights Reserved. http://www.opengis.org/Legal/ ** *************************************************************************************************/package org.opengis.referencing.operation;// OpenGIS direct dependenciesimport org.opengis.parameter.GeneralParameterValue;/** * A parameterized mathematical operation on coordinates that transforms or converts * coordinates to another coordinate reference system. This coordinate operation thus * uses an operation method, usually with associated parameter values. *   * @UML abstract CC_Operation * @author ISO 19111 * @author <A HREF="http://www.opengis.org">OpenGIS&reg; consortium</A> * @version <A HREF="http://www.opengis.org/docs/03-073r1.zip">Abstract specification 2.0</A> * * @see OperationMethod */public interface Operation extends SingleOperation {    /**     * Returns the operation method.     *     * @return The operation method.     * @UML association usesMethod     */    OperationMethod getMethod();    /**     * Returns the parameter values.     *     * @return The parameter values, or an empty array if none.     * @UML association usesValue     *     * @rename Added "<code>Parameter</code>" prefix for more consistency with the return type.     */    GeneralParameterValue[] getParameterValues();}