001    /*
002     *    GeoAPI - Java interfaces for OGC/ISO standards
003     *    http://www.geoapi.org
004     *
005     *    Copyright (C) 2004-2012 Open Geospatial Consortium, Inc.
006     *    All Rights Reserved. http://www.opengeospatial.org/ogc/legal
007     *
008     *    Permission to use, copy, and modify this software and its documentation, with
009     *    or without modification, for any purpose and without fee or royalty is hereby
010     *    granted, provided that you include the following on ALL copies of the software
011     *    and documentation or portions thereof, including modifications, that you make:
012     *
013     *    1. The full text of this NOTICE in a location viewable to users of the
014     *       redistributed or derivative work.
015     *    2. Notice of any changes or modifications to the OGC files, including the
016     *       date changes were made.
017     *
018     *    THIS SOFTWARE AND DOCUMENTATION IS PROVIDED "AS IS," AND COPYRIGHT HOLDERS MAKE
019     *    NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
020     *    TO, WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT
021     *    THE USE OF THE SOFTWARE OR DOCUMENTATION WILL NOT INFRINGE ANY THIRD PARTY
022     *    PATENTS, COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS.
023     *
024     *    COPYRIGHT HOLDERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL OR
025     *    CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THE SOFTWARE OR DOCUMENTATION.
026     *
027     *    The name and trademarks of copyright holders may NOT be used in advertising or
028     *    publicity pertaining to the software without specific, written prior permission.
029     *    Title to copyright in this software and any associated documentation will at all
030     *    times remain with copyright holders.
031     */
032    package org.opengis.referencing.operation;
033    
034    import java.util.Map;
035    import java.util.List;
036    import org.opengis.annotation.UML;
037    
038    import static org.opengis.annotation.Obligation.*;
039    import static org.opengis.annotation.Specification.*;
040    
041    
042    /**
043     * An ordered sequence of two or more single coordinate operations. The sequence of operations is
044     * constrained by the requirement that the source coordinate reference system of step
045     * (<var>n</var>+1) must be the same as the target coordinate reference system of step
046     * (<var>n</var>). The source coordinate reference system of the first step and the target
047     * coordinate reference system of the last step are the source and target coordinate reference
048     * system associated with the concatenated operation. Instead of a forward operation, an inverse
049     * operation may be used for one or more of the operation steps mentioned above, if the inverse
050     * operation is uniquely defined by the forward operation.
051     *
052     * @author  Martin Desruisseaux (IRD)
053     * @version 3.0
054     * @since   1.0
055     *
056     * @navassoc - - - SingleOperation
057     *
058     * @see CoordinateOperationFactory#createConcatenatedOperation(Map, CoordinateOperation[])
059     */
060    @UML(identifier="CC_ConcatenatedOperation", specification=ISO_19111)
061    public interface ConcatenatedOperation extends CoordinateOperation {
062        /**
063         * Returns the sequence of operations.
064         *
065         * @return The sequence of operations.
066         */
067        @UML(identifier="coordOperation", obligation=MANDATORY, specification=ISO_19111)
068        List<SingleOperation> getOperations();
069    }