1 /* 2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package build.tools.cldrconverter; 27 28 import java.io.File; 29 import java.io.IOException; 30 import java.util.stream.Stream; 31 import org.xml.sax.Attributes; 32 import org.xml.sax.InputSource; 33 import org.xml.sax.SAXException; 34 35 /** 36 * Handles parsing of files in Locale Data Markup Language for 37 * SupplementalMetadata.xml 38 */ 39 40 class SupplementalMetadataParseHandler extends AbstractLDMLHandler<Object> { 41 @Override 42 public InputSource resolveEntity(String publicID, String systemID) throws IOException, SAXException { 43 // avoid HTTP traffic to unicode.org 44 if (systemID.startsWith(CLDRConverter.SPPL_LDML_DTD_SYSTEM_ID)) { 45 return new InputSource((new File(CLDRConverter.LOCAL_SPPL_LDML_DTD)).toURI().toString()); 46 } 47 return null; 48 } 49 50 @Override 51 public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { 52 switch (qName) { 53 case "zoneAlias": 54 String reason = attributes.getValue("reason"); 55 if ("deprecated".equals(reason)) { 56 put(attributes.getValue("type"), attributes.getValue("replacement")); 57 } 58 pushIgnoredContainer(qName); 59 break; 60 default: 61 // treat anything else as a container 62 pushContainer(qName, attributes); 63 break; 64 } 65 } 66 67 public Stream<String> deprecatedMap() { 68 return keySet().stream() 69 .map(k -> String.format(" \"%s\", \"%s\",", k, get(k))) 70 .sorted(); 71 } 72 }