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Standard interfaces implemented throughout the library.

There is a newer version: 24.2-oss84-1

/*
 *    GeoTools - The Open Source Java GIS Toolkit
 *    http://geotools.org
 *
 *    (C) 2011, Open Source Geospatial Foundation (OSGeo)
 *    (C) 2003-2005, Open Geospatial Consortium Inc.
 *
 *    All Rights Reserved. http://www.opengis.org/legal/
 */
package org.opengis.referencing.operation;

import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;

import org.opengis.annotation.UML;
import org.opengis.parameter.ParameterValueGroup;

/**
 * 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.
 *
 * @version Abstract
 *     specification 2.0
 * @author Martin Desruisseaux (IRD)
 * @since GeoAPI 1.0
 * @see OperationMethod
 */
@UML(identifier = "CC_Operation", specification = ISO_19111)
public interface Operation extends SingleOperation {
    /**
     * Returns the operation method.
     *
     * @return The operation method.
     */
    @UML(identifier = "usesMethod", obligation = MANDATORY, specification = ISO_19111)
    OperationMethod getMethod();

    /**
     * Returns the parameter values.
     *
     * @return The parameter values.
     * @rename Added "{@code Parameter}" prefix for more consistency with the return type.
     */
    @UML(identifier = "usesValue", obligation = MANDATORY, specification = ISO_19111)
    ParameterValueGroup getParameterValues();
}