01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: * Free SoftwareFoundation, Inc.
23: * 59 Temple Place, Suite 330
24: * Boston, MA 02111-1307 USA
25: *
26: * @author Scott Ferguson
27: */
28:
29: package com.caucho.xsl;
30:
31: import com.caucho.vfs.ReadStream;
32:
33: import org.w3c.dom.Document;
34:
35: import javax.xml.transform.TransformerConfigurationException;
36:
37: /**
38: * Public facade for creating StyleScript stylesheets.
39: *
40: * <code><pre>
41: * import java.io.*;
42: * import javax.xml.transform.*;
43: * import javax.xml.transform.stream.*;
44: * import org.xml.sax.*;
45: *
46: * import com.caucho.xsl.*;
47: *
48: * ...
49: *
50: * TransformerFactory factory = new Xsl();
51: * StreamSource xslSource = new StreamSource("mystyle.xsl");
52: * Transformer transformer = factory.newTransformer(xslSource);
53: *
54: * StreamSource xmlSource = new StreamSource("test.xml");
55: * StreamResult htmlResult = new StreamResult("test.html");
56: *
57: * transformer.transform(xmlSource, htmlResult);
58: * </pre></code>
59: */
60: public class StyleScript extends AbstractStylesheetFactory {
61: /**
62: * Parses the XSL into a DOM document.
63: *
64: * @param rs the input stream.
65: */
66: protected Document parseXSL(ReadStream rs)
67: throws TransformerConfigurationException {
68: try {
69: XslParser parser = new XslParser();
70:
71: return parser.parse(rs);
72: } catch (TransformerConfigurationException e) {
73: throw e;
74: } catch (Exception e) {
75: throw new XslParseException(e);
76: }
77: }
78: }
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