ProcessorDecimalFormat.java revision 9f8118474e9513f7a5b7d2a05e4a0fb15d1a6569 
1/*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the  "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 *     http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18/*
19 * $Id: ProcessorDecimalFormat.java 468640 2006-10-28 06:53:53Z minchau $
20 */
21package org.apache.xalan.processor;
22
23import org.apache.xalan.templates.DecimalFormatProperties;
24import org.xml.sax.Attributes;
25
26/**
27 * Process xsl:decimal-format by creating a DecimalFormatProperties
28 * object and passing it to the stylesheet.
29 *
30 * @see org.apache.xalan.templates.Stylesheet#setDecimalFormat
31 * @see org.apache.xalan.templates.DecimalFormatProperties
32 * @see <a href="http://www.w3.org/TR/xslt#format-number">format-number in XSLT Specification</a>
33 * @xsl.usage internal
34 */
35class ProcessorDecimalFormat extends XSLTElementProcessor
36{
37    static final long serialVersionUID = -5052904382662921627L;
38
39  /**
40   * Receive notification of the start of an element.
41   *
42   * @param handler The calling StylesheetHandler/TemplatesBuilder.
43   * @param uri The Namespace URI, or the empty string if the
44   *        element has no Namespace URI or if Namespace
45   *        processing is not being performed.
46   * @param localName The local name (without prefix), or the
47   *        empty string if Namespace processing is not being
48   *        performed.
49   * @param rawName The raw XML 1.0 name (with prefix), or the
50   *        empty string if raw names are not available.
51   * @param attributes The attributes attached to the element.  If
52   *        there are no attributes, it shall be an empty
53   *        Attributes object.
54   * @see org.apache.xalan.processor.StylesheetHandler#startElement
55   * @see org.apache.xalan.processor.StylesheetHandler#endElement
56   * @see org.xml.sax.ContentHandler#startElement
57   * @see org.xml.sax.ContentHandler#endElement
58   * @see org.xml.sax.Attributes
59   */
60  public void startElement(
61          StylesheetHandler handler, String uri, String localName, String rawName, Attributes attributes)
62            throws org.xml.sax.SAXException
63  {
64
65    DecimalFormatProperties dfp = new DecimalFormatProperties(handler.nextUid());
66
67    dfp.setDOMBackPointer(handler.getOriginatingNode());
68    dfp.setLocaterInfo(handler.getLocator());
69
70    setPropertiesFromAttributes(handler, rawName, attributes, dfp);
71    handler.getStylesheet().setDecimalFormat(dfp);
72
73    handler.getStylesheet().appendChild(dfp);
74  }
75}
76