48251
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/*
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* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package build.tools.cldrconverter;
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import java.io.File;
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import java.io.IOException;
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import org.xml.sax.Attributes;
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import org.xml.sax.InputSource;
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import org.xml.sax.SAXException;
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/**
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* Handles parsing of timezone.xml and produces a map from short timezone IDs to
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* tz database IDs.
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*/
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class TimeZoneParseHandler extends AbstractLDMLHandler<Object> {
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@Override
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public InputSource resolveEntity(String publicID, String systemID) throws IOException, SAXException {
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// avoid HTTP traffic to unicode.org
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if (systemID.startsWith(CLDRConverter.BCP47_LDML_DTD_SYSTEM_ID)) {
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return new InputSource((new File(CLDRConverter.LOCAL_BCP47_LDML_DTD)).toURI().toString());
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}
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return null;
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}
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@Override
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public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
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switch (qName) {
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case "type":
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if (!isIgnored(attributes) && !attributes.getValue("deprecated").equals("true")) {
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put(attributes.getValue("name"), attributes.getValue("alias"));
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}
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break;
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default:
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// treat anything else as a container
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pushContainer(qName, attributes);
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break;
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}
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}
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}