001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/model/spatialschema/MultiCurve.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2006 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53115 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042
043 ---------------------------------------------------------------------------*/
044
045 package org.deegree.model.spatialschema;
046
047 /**
048 *
049 * The interface defines the access to a aggregations of
050 * <tt>Curve</tt> objects.
051 *
052 * <p>-----------------------------------------------------</p>
053 *
054 * @author Andreas Poth
055 * @version $Revision: 6259 $ $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mär 2007) $
056 * <p>
057 */
058 public interface MultiCurve extends MultiPrimitive {
059 /**
060 * adds a Curve to the aggregation
061 */
062 public void addCurve(Curve gmc);
063
064 /**
065 * inserts a Curve in the aggregation. all elements with an index
066 * equal or larger index will be moved. if index is
067 * larger then getSize() - 1 or smaller then 0 or gmc equals null
068 * an exception will be thrown.
069 *
070 * @param gmc Curve to insert.
071 * @param index position where to insert the new Curve
072 */
073 public void insertCurveAt(Curve gmc, int index) throws GeometryException;
074
075 /**
076 * sets the submitted Curve at the submitted index. the element
077 * at the position <code>index</code> will be removed. if index is
078 * larger then getSize() - 1 or smaller then 0 or gmc equals null
079 * an exception will be thrown.
080 *
081 * @param gmc Curve to set.
082 * @param index position where to set the new Curve
083 */
084 public void setCurveAt(Curve gmc, int index) throws GeometryException;
085
086 /**
087 * removes the submitted Curve from the aggregation
088 *
089 * @return the removed Curve
090 */
091 public Curve removeCurve(Curve gmc) ;
092
093 /**
094 * removes the Curve at the submitted index from the aggregation.
095 * if index is larger then getSize() - 1 or smaller then 0
096 * an exception will be thrown.
097 *
098 * @return the removed Curve
099 */
100 public Curve removeCurveAt(int index) throws GeometryException;
101
102 /**
103 * returns the Curve at the submitted index. if index is
104 * larger then getSize() - 1 or smaller then 0
105 * an exception will be thrown.
106 */
107 public Curve getCurveAt(int index);
108
109 /**
110 * returns all Curves as array
111 */
112 public Curve[] getAllCurves();
113
114 }
115 /* ********************************************************************
116 Changes to this class. What the people have been up to:
117 $Log$
118 Revision 1.6 2006/07/12 14:46:15 poth
119 comment footer added
120
121 ********************************************************************** */