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


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
21
22 /**
23  *
24  * @author <a HREF="mailto:vincent.hardy@eng.sun.com">Vincent Hardy</a>
25  * @version $Id: SVGGraphicObjectConverter.java,v 1.8 2004/08/18 07:15:01 vhardy Exp $
26  */
27 public abstract class SVGGraphicObjectConverter implements SVGSyntax {
28     /**
29      * Used by converters to create Elements and other DOM objects.
30      */
31     protected SVGGeneratorContext generatorContext;
32
33     /**
34      * @param generatorContext can be used by the SVGGraphicObjectConverter
35      * extentions to create Elements and other types of DOM objects.
36      */
37     public SVGGraphicObjectConverter(SVGGeneratorContext generatorContext) {
38         if (generatorContext == null)
39             throw new SVGGraphics2DRuntimeException(ErrorConstants.ERR_CONTEXT_NULL);
40         this.generatorContext = generatorContext;
41     }
42
43     /**
44      * Utility method for subclasses.
45      */
46     public final String JavaDoc doubleString(double value) {
47         return generatorContext.doubleString(value);
48     }
49 }
50
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