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.util.L10N;
32: import com.caucho.xml.DOMBuilder;
33: import com.caucho.xml.QDocument;
34:
35: import org.w3c.dom.Node;
36: import org.xml.sax.SAXException;
37:
38: import javax.xml.transform.Templates;
39: import javax.xml.transform.TransformerException;
40: import javax.xml.transform.sax.TemplatesHandler;
41:
42: public class TemplatesHandlerImpl extends DOMBuilder implements
43: TemplatesHandler {
44: protected static L10N L = new L10N(TemplatesHandlerImpl.class);
45:
46: Templates _templates;
47: AbstractStylesheetFactory _factory;
48:
49: TemplatesHandlerImpl(AbstractStylesheetFactory factory) {
50: _factory = factory;
51:
52: init(new QDocument());
53: }
54:
55: public javax.xml.transform.Templates getTemplates() {
56: if (_templates == null) {
57: try {
58: endDocument();
59: } catch (Exception e) {
60: }
61: }
62:
63: return _templates;
64: }
65:
66: public void endDocument() throws SAXException {
67: super .endDocument();
68:
69: Node node = getNode();
70:
71: try {
72: _templates = _factory.newTemplates(node);
73: } catch (TransformerException e) {
74: e.printStackTrace();
75: throw new SAXException(e);
76: }
77: }
78: }
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