01: //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/trunk/src/org/deegree/model/spatialschema/Curve.java $
02: /*---------------- FILE HEADER ------------------------------------------
03:
04: This file is part of deegree.
05: Copyright (C) 2001-2008 by:
06: EXSE, Department of Geography, University of Bonn
07: http://www.giub.uni-bonn.de/deegree/
08: lat/lon GmbH
09: http://www.lat-lon.de
10:
11: This library is free software; you can redistribute it and/or
12: modify it under the terms of the GNU Lesser General Public
13: License as published by the Free Software Foundation; either
14: version 2.1 of the License, or (at your option) any later version.
15:
16: This library is distributed in the hope that it will be useful,
17: but WITHOUT ANY WARRANTY; without even the implied warranty of
18: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19: Lesser General Public License for more details.
20:
21: You should have received a copy of the GNU Lesser General Public
22: License along with this library; if not, write to the Free Software
23: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24:
25: Contact:
26:
27: Andreas Poth
28: lat/lon GmbH
29: Aennchenstr. 19
30: 53115 Bonn
31: Germany
32: E-Mail: poth@lat-lon.de
33:
34: Prof. Dr. Klaus Greve
35: Department of Geography
36: University of Bonn
37: Meckenheimer Allee 166
38: 53115 Bonn
39: Germany
40: E-Mail: greve@giub.uni-bonn.de
41:
42: ---------------------------------------------------------------------------*/
43:
44: package org.deegree.model.spatialschema;
45:
46: /**
47: * The interface defines the access to curve geometries. Curves are made of one or more curve
48: * segments.
49: *
50: *
51: * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
52: * @author last edited by: $Author: mschneider $
53: *
54: * @version $Revision: 10547 $, $Date: 2008-03-11 01:40:28 -0700 (Tue, 11 Mar 2008) $
55: */
56: public interface Curve extends OrientableCurve, GenericCurve {
57:
58: /**
59: * returns the number of segments building the curve
60: *
61: * @return number of segments
62: */
63: int getNumberOfCurveSegments();
64:
65: /**
66: * returns the curve segment at the passed index
67: *
68: * @return segment at passed index position
69: */
70: CurveSegment getCurveSegmentAt(int index) throws GeometryException;
71:
72: /**
73: *
74: * @return all segments of a Curve
75: * @throws GeometryException
76: */
77: CurveSegment[] getCurveSegments() throws GeometryException;
78:
79: }
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