b6db3e3acc
Change-Id: Ice06e639213aeb6f7f23cbf4634947dd25613db1
186 lines
4.6 KiB
Java
186 lines
4.6 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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package com.sun.star.xml.security.uno;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.parsers.ParserConfigurationException;
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import org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.w3c.dom.Text;
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import org.w3c.dom.ProcessingInstruction;
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/* uno classes */
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import com.sun.star.xml.sax.XDocumentHandler;
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import com.sun.star.xml.sax.XAttributeList;
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/*
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* this class is used to collect all received SAX events
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* into a DOM document.
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*/
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class SAXEventCollector implements XDocumentHandler
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{
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/*
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* the document which keeps received SAX events
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*/
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private Document m_document;
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/*
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* the current Element to which the next received
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* SAX event will be added.
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*/
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private Node m_currentElement;
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/*
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* the TestTool which receives UI feedbacks
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*/
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private TestTool m_testTool;
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/*
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* whether displays information on console.
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*/
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private boolean m_systemDisplay;
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SAXEventCollector(TestTool testTool)
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{
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this(testTool, false);
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}
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SAXEventCollector(TestTool testTool, boolean sysDis)
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{
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m_systemDisplay = sysDis;
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m_testTool = testTool;
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DocumentBuilderFactory factory =
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DocumentBuilderFactory.newInstance();
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try
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{
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DocumentBuilder builder = factory.newDocumentBuilder();
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m_document = builder.newDocument();
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m_currentElement = m_document;
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}
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catch (ParserConfigurationException pce) {
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pce.printStackTrace();
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}
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}
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protected Document getDocument()
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{
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return m_document;
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}
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protected Node getCurrentElement()
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{
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return m_currentElement;
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}
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/*
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* XDocumentHandler
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*/
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public void startDocument ()
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{
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}
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public void endDocument()
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{
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}
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public void startElement (String str, com.sun.star.xml.sax.XAttributeList xattribs)
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{
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Element newElement = m_document.createElement(str);
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if (xattribs !=null)
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{
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int length = xattribs.getLength();
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for (short i=0; i<length; ++i)
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{
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newElement.setAttribute(
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xattribs.getNameByIndex(i),
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xattribs.getValueByIndex(i));
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}
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}
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if (m_systemDisplay)
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{
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System.out.println("startElement:"+m_currentElement.toString());
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}
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m_currentElement.appendChild(newElement);
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m_currentElement = newElement;
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if (m_testTool != null)
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{
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m_testTool.updatesUIs();
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}
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}
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public void endElement(String str)
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{
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if (m_systemDisplay)
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{
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System.out.println("endElement:"+str+" "+m_currentElement.toString());
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}
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m_currentElement = m_currentElement.getParentNode();
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if (m_systemDisplay)
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{
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System.out.println("----> "+m_currentElement.toString());
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}
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if (m_testTool != null)
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{
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m_testTool.updatesUIs();
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}
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}
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public void characters(String str)
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{
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Text newText = m_document.createTextNode(str);
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m_currentElement.appendChild(newText);
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if (m_testTool != null)
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{
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m_testTool.updatesUIs();
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}
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}
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public void ignorableWhitespace(String str)
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{
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}
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public void processingInstruction(String aTarget, String aData)
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{
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ProcessingInstruction newPI
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= m_document.createProcessingInstruction(aTarget, aData);
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m_currentElement.appendChild(newPI);
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if (m_testTool != null)
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{
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m_testTool.updatesUIs();
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}
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}
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public void setDocumentLocator (com.sun.star.xml.sax.XLocator xLocator )
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throws com.sun.star.xml.sax.SAXException
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{
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}
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}
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