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Java > Open Source Codes > org > apache > batik > svggen > SVGLine


1 /*
2
3    Copyright 2001,2003 The Apache Software Foundation
4
5    Licensed under the Apache License, Version 2.0 (the "License");
6    you may not use this file except in compliance with the License.
7    You may obtain a copy of the License at
8
9        http://www.apache.org/licenses/LICENSE-2.0
10
11    Unless required by applicable law or agreed to in writing, software
12    distributed under the License is distributed on an "AS IS" BASIS,
13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14    See the License for the specific language governing permissions and
15    limitations under the License.
16
17  */
18 package org.apache.batik.svggen;
19
20 import java.awt.geom.Line2D JavaDoc;
21
22 import org.w3c.dom.Element JavaDoc;
23
24 /**
25  * Utility class that converts a Line2D object into
26  * a corresponding SVG line element.
27  *
28  * @author <a HREF="mailto:vincent.hardy@eng.sun.com">Vincent Hardy</a>
29  * @version $Id: SVGLine.java,v 1.10 2004/08/18 07:15:08 vhardy Exp $
30  */
31 public class SVGLine extends SVGGraphicObjectConverter {
32     /**
33      * @param generatorContext used to build Elements
34      */
35     public SVGLine(SVGGeneratorContext generatorContext) {
36         super(generatorContext);
37     }
38
39     /**
40      * @param line the Line2D object to be converted
41      */
42     public Element JavaDoc toSVG(Line2D JavaDoc line) {
43         Element JavaDoc svgLine =
44             generatorContext.domFactory.createElementNS(SVG_NAMESPACE_URI,
45                                                         SVG_LINE_TAG);
46         svgLine.setAttributeNS
47             (null, SVG_X1_ATTRIBUTE, doubleString(line.getX1()));
48         svgLine.setAttributeNS
49             (null, SVG_Y1_ATTRIBUTE, doubleString(line.getY1()));
50         svgLine.setAttributeNS
51             (null, SVG_X2_ATTRIBUTE, doubleString(line.getX2()));
52         svgLine.setAttributeNS
53             (null, SVG_Y2_ATTRIBUTE, doubleString(line.getY2()));
54         return svgLine;
55     }
56 }
57
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