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24143: Fixed licence header git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@24153 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
60 lines
2.0 KiB
Java
60 lines
2.0 KiB
Java
/*
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* Copyright (C) 2005-2010 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.util;
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import java.io.*;
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import java.util.LinkedList;
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import javax.xml.XMLConstants;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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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.NamedNodeMap;
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import org.xml.sax.SAXException;
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/**
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* FreeMarker utility functions.
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*
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* @author Ariel Backenroth
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*/
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public class FreeMarkerUtil
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{
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public static String buildNamespaceDeclaration(final Document xml)
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{
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final Element docEl = xml.getDocumentElement();
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final NamedNodeMap attributes = docEl.getAttributes();
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final StringBuilder result = new StringBuilder();
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for (int i = 0; i < attributes.getLength(); i++)
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{
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final Node a = attributes.item(i);
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if (a.getNodeName().startsWith(XMLConstants.XMLNS_ATTRIBUTE))
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{
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final String prefix = a.getNodeName().substring((XMLConstants.XMLNS_ATTRIBUTE + ":").length());
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final String uri = a.getNodeValue();
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if (result.length() != 0)
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{
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result.append(",\n");
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}
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result.append("\"").append(prefix).append("\":\"").append(uri).append("\"");
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}
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}
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return "<#ftl ns_prefixes={\n" + result.toString() + "}>\n";
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}
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} |