289 lines
13 KiB
Plaintext
289 lines
13 KiB
Plaintext
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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*
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* Copyright (c) 2010-2013 Oracle and/or its affiliates. All rights reserved.
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*
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common Development
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* and Distribution License("CDDL") (collectively, the "License"). You
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* may not use this file except in compliance with the License. You can
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* obtain a copy of the License at
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* http://glassfish.java.net/public/CDDL+GPL_1_1.html
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* or packager/legal/LICENSE.txt. See the License for the specific
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* language governing permissions and limitations under the License.
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*
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* When distributing the software, include this License Header Notice in each
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* file and include the License file at packager/legal/LICENSE.txt.
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*
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* GPL Classpath Exception:
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* Oracle designates this particular file as subject to the "Classpath"
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* exception as provided by Oracle in the GPL Version 2 section of the License
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* file that accompanied this code.
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*
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* Modifications:
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* If applicable, add the following below the License Header, with the fields
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* enclosed by brackets [] replaced by your own identifying information:
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* "Portions Copyright [year] [name of copyright owner]"
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*
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* Contributor(s):
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* If you wish your version of this file to be governed by only the CDDL or
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* only the GPL Version 2, indicate your decision by adding "[Contributor]
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* elects to include this software in this distribution under the [CDDL or GPL
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* Version 2] license." If you don't indicate a single choice of license, a
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* recipient has the option to distribute your version of this file under
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* either the CDDL, the GPL Version 2 or to extend the choice of license to
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* its licensees as provided above. However, if you add GPL Version 2 code
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* and therefore, elected the GPL Version 2 license, then the option applies
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* only if the new code is made subject to such option by the copyright
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* holder.
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*/
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/**
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* Grammar for schema component designator
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*/
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options {
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STATIC=false;
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ERROR_REPORTING=true;
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UNICODE_INPUT=true;
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// DEBUG_TOKEN_MANAGER=true;
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}
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PARSER_BEGIN(SCDParser)
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package com.sun.xml.xsom.impl.scd;
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import java.util.*;
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import java.io.*;
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import com.sun.xml.xsom.impl.UName;
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import javax.xml.namespace.*;
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public class SCDParser {
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private NamespaceContext nsc;
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public SCDParser(String text,NamespaceContext nsc) {
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this(new StringReader(text));
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this.nsc = nsc;
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}
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private String trim(String s) {
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return s.substring(1,s.length()-1);
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}
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private String resolvePrefix(String prefix) throws ParseException {
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try {
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String r=nsc.getNamespaceURI(prefix);
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// grrr!!
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if(prefix.equals(""))
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return r;
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if(!r.equals(""))
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return r;
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} catch( IllegalArgumentException e ) {
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; // report an error
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}
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throw new ParseException("Unbound prefix: "+prefix);
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}
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}
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PARSER_END(SCDParser)
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SKIP :
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{
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" "
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| "\t"
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| "\n"
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| "\r"
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| "\f"
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}
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TOKEN :
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{
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<#Letter :
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<BaseChar> | <Ideographic>
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>
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<#BaseChar :
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(
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["\u0041"-"\u005A"] | ["\u0061"-"\u007A"] | ["\u00C0"-"\u00D6"] | ["\u00D8"-"\u00F6"] |
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["\u00F8"-"\u00FF"] | ["\u0100"-"\u0131"] | ["\u0134"-"\u013E"] | ["\u0141"-"\u0148"] |
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["\u014A"-"\u017E"] | ["\u0180"-"\u01C3"] | ["\u01CD"-"\u01F0"] | ["\u01F4"-"\u01F5"] |
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["\u01FA"-"\u0217"] | ["\u0250"-"\u02A8"] | ["\u02BB"-"\u02C1"] | "\u0386" | ["\u0388"-"\u038A"] |
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"\u038C" | ["\u038E"-"\u03A1"] | ["\u03A3"-"\u03CE"] | ["\u03D0"-"\u03D6"] | "\u03DA" |
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"\u03DC" | "\u03DE" | "\u03E0" | ["\u03E2"-"\u03F3"] | ["\u0401"-"\u040C"] | ["\u040E"-"\u044F"] |
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["\u0451"-"\u045C"] | ["\u045E"-"\u0481"] | ["\u0490"-"\u04C4"] | ["\u04C7"-"\u04C8"] |
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["\u04CB"-"\u04CC"] | ["\u04D0"-"\u04EB"] | ["\u04EE"-"\u04F5"] | ["\u04F8"-"\u04F9"] |
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["\u0531"-"\u0556"] | "\u0559" | ["\u0561"-"\u0586"] | ["\u05D0"-"\u05EA"] | ["\u05F0"-"\u05F2"] |
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["\u0621"-"\u063A"] | ["\u0641"-"\u064A"] | ["\u0671"-"\u06B7"] | ["\u06BA"-"\u06BE"] |
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["\u06C0"-"\u06CE"] | ["\u06D0"-"\u06D3"] | "\u06D5" | ["\u06E5"-"\u06E6"] | ["\u0905"-"\u0939"] |
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"\u093D" | ["\u0958"-"\u0961"] | ["\u0985"-"\u098C"] | ["\u098F"-"\u0990"] | ["\u0993"-"\u09A8"] |
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["\u09AA"-"\u09B0"] | "\u09B2" | ["\u09B6"-"\u09B9"] | ["\u09DC"-"\u09DD"] | ["\u09DF"-"\u09E1"] |
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["\u09F0"-"\u09F1"] | ["\u0A05"-"\u0A0A"] | ["\u0A0F"-"\u0A10"] | ["\u0A13"-"\u0A28"] |
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["\u0A2A"-"\u0A30"] | ["\u0A32"-"\u0A33"] | ["\u0A35"-"\u0A36"] | ["\u0A38"-"\u0A39"] |
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["\u0A59"-"\u0A5C"] | "\u0A5E" | ["\u0A72"-"\u0A74"] | ["\u0A85"-"\u0A8B"] | "\u0A8D" |
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["\u0A8F"-"\u0A91"] | ["\u0A93"-"\u0AA8"] | ["\u0AAA"-"\u0AB0"] | ["\u0AB2"-"\u0AB3"] |
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["\u0AB5"-"\u0AB9"] | "\u0ABD" | "\u0AE0" | ["\u0B05"-"\u0B0C"] | ["\u0B0F"-"\u0B10"] |
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["\u0B13"-"\u0B28"] | ["\u0B2A"-"\u0B30"] | ["\u0B32"-"\u0B33"] | ["\u0B36"-"\u0B39"] |
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"\u0B3D" | ["\u0B5C"-"\u0B5D"] | ["\u0B5F"-"\u0B61"] | ["\u0B85"-"\u0B8A"] | ["\u0B8E"-"\u0B90"] |
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["\u0B92"-"\u0B95"] | ["\u0B99"-"\u0B9A"] | "\u0B9C" | ["\u0B9E"-"\u0B9F"] | ["\u0BA3"-"\u0BA4"] |
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["\u0BA8"-"\u0BAA"] | ["\u0BAE"-"\u0BB5"] | ["\u0BB7"-"\u0BB9"] | ["\u0C05"-"\u0C0C"] |
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["\u0C0E"-"\u0C10"] | ["\u0C12"-"\u0C28"] | ["\u0C2A"-"\u0C33"] | ["\u0C35"-"\u0C39"] |
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["\u0C60"-"\u0C61"] | ["\u0C85"-"\u0C8C"] | ["\u0C8E"-"\u0C90"] | ["\u0C92"-"\u0CA8"] |
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["\u0CAA"-"\u0CB3"] | ["\u0CB5"-"\u0CB9"] | "\u0CDE" | ["\u0CE0"-"\u0CE1"] | ["\u0D05"-"\u0D0C"] |
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["\u0D0E"-"\u0D10"] | ["\u0D12"-"\u0D28"] | ["\u0D2A"-"\u0D39"] | ["\u0D60"-"\u0D61"] |
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["\u0E01"-"\u0E2E"] | "\u0E30" | ["\u0E32"-"\u0E33"] | ["\u0E40"-"\u0E45"] | ["\u0E81"-"\u0E82"] |
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"\u0E84" | ["\u0E87"-"\u0E88"] | "\u0E8A" | "\u0E8D" | ["\u0E94"-"\u0E97"] | ["\u0E99"-"\u0E9F"] |
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["\u0EA1"-"\u0EA3"] | "\u0EA5" | "\u0EA7" | ["\u0EAA"-"\u0EAB"] | ["\u0EAD"-"\u0EAE"] | "\u0EB0" |
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["\u0EB2"-"\u0EB3"] | "\u0EBD" | ["\u0EC0"-"\u0EC4"] | ["\u0F40"-"\u0F47"] | ["\u0F49"-"\u0F69"] |
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["\u10A0"-"\u10C5"] | ["\u10D0"-"\u10F6"] | "\u1100" | ["\u1102"-"\u1103"] | ["\u1105"-"\u1107"] |
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"\u1109" | ["\u110B"-"\u110C"] | ["\u110E"-"\u1112"] | "\u113C" | "\u113E" | "\u1140" | "\u114C" |
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"\u114E" | "\u1150" | ["\u1154"-"\u1155"] | "\u1159" | ["\u115F"-"\u1161"] | "\u1163" | "\u1165" |
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"\u1167" | "\u1169" | ["\u116D"-"\u116E"] | ["\u1172"-"\u1173"] | "\u1175" | "\u119E" | "\u11A8" |
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"\u11AB" | ["\u11AE"-"\u11AF"] | ["\u11B7"-"\u11B8"] | "\u11BA" | ["\u11BC"-"\u11C2"] | "\u11EB" |
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"\u11F0" | "\u11F9" | ["\u1E00"-"\u1E9B"] | ["\u1EA0"-"\u1EF9"] | ["\u1F00"-"\u1F15"] |
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["\u1F18"-"\u1F1D"] |
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["\u1F20"-"\u1F45"] | ["\u1F48"-"\u1F4D"] | ["\u1F50"-"\u1F57"] | "\u1F59" | "\u1F5B" | "\u1F5D" |
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["\u1F5F"-"\u1F7D"] | ["\u1F80"-"\u1FB4"] | ["\u1FB6"-"\u1FBC"] | "\u1FBE" | ["\u1FC2"-"\u1FC4"] |
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["\u1FC6"-"\u1FCC"] | ["\u1FD0"-"\u1FD3"] | ["\u1FD6"-"\u1FDB"] | ["\u1FE0"-"\u1FEC"] |
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["\u1FF2"-"\u1FF4"] | ["\u1FF6"-"\u1FFC"] | "\u2126" | ["\u212A"-"\u212B"] | "\u212E" |
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["\u2180"-"\u2182"] | ["\u3041"-"\u3094"] | ["\u30A1"-"\u30FA"] | ["\u3105"-"\u312C"] |
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["\uAC00"-"\uD7A3"]
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)
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>
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<#Ideographic :
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(["\u4E00"-"\u9FA5"] | "\u3007" | ["\u3021"-"\u3029"])
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>
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<#CombiningChar :
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(
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["\u0300"-"\u0345"] | ["\u0360"-"\u0361"] | ["\u0483"-"\u0486"] | ["\u0591"-"\u05A1"] |
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["\u05A3"-"\u05B9"] | ["\u05BB"-"\u05BD"] | "\u05BF" | ["\u05C1"-"\u05C2"] |
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"\u05C4" | ["\u064B"-"\u0652"] | "\u0670" | ["\u06D6"-"\u06DC"] |
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["\u06DD"-"\u06DF"] | ["\u06E0"-"\u06E4"] | ["\u06E7"-"\u06E8"] | ["\u06EA"-"\u06ED"] |
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["\u0901"-"\u0903"] | "\u093C" |["\u093E"-"\u094C"] | "\u094D" | ["\u0951"-"\u0954"] |
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["\u0962"-"\u0963"] | ["\u0981"-"\u0983"] | "\u09BC" | "\u09BE" | "\u09BF" | ["\u09C0"-"\u09C4"] |
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["\u09C7"-"\u09C8"] | ["\u09CB"-"\u09CD"] | "\u09D7" | ["\u09E2"-"\u09E3"] | "\u0A02" | "\u0A3C" |
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"\u0A3E" | "\u0A3F" | ["\u0A40"-"\u0A42"] |
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["\u0A47"-"\u0A48"] | ["\u0A4B"-"\u0A4D"] | ["\u0A70"-"\u0A71"] | ["\u0A81"-"\u0A83"] | "\u0ABC" |
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["\u0ABE"-"\u0AC5"] | ["\u0AC7"-"\u0AC9"] | ["\u0ACB"-"\u0ACD"] | ["\u0B01"-"\u0B03"] | "\u0B3C" |
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["\u0B3E"-"\u0B43"] | ["\u0B47"-"\u0B48"] | ["\u0B4B"-"\u0B4D"] | ["\u0B56"-"\u0B57"] |
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["\u0B82"-"\u0B83"] | ["\u0BBE"-"\u0BC2"] | ["\u0BC6"-"\u0BC8"] | ["\u0BCA"-"\u0BCD"] | "\u0BD7" |
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["\u0C01"-"\u0C03"] | ["\u0C3E"-"\u0C44"] | ["\u0C46"-"\u0C48"] | ["\u0C4A"-"\u0C4D"] |
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["\u0C55"-"\u0C56"] | ["\u0C82"-"\u0C83"] | ["\u0CBE"-"\u0CC4"] | ["\u0CC6"-"\u0CC8"] |
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["\u0CCA"-"\u0CCD"] | ["\u0CD5"-"\u0CD6"] | ["\u0D02"-"\u0D03"] | ["\u0D3E"-"\u0D43"] |
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["\u0D46"-"\u0D48"] | ["\u0D4A"-"\u0D4D"] | "\u0D57" | "\u0E31" | ["\u0E34"-"\u0E3A"] |
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["\u0E47"-"\u0E4E"] | "\u0EB1" | ["\u0EB4"-"\u0EB9"] | ["\u0EBB"-"\u0EBC"] | ["\u0EC8"-"\u0ECD"] |
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["\u0F18"-"\u0F19"] | "\u0F35" | "\u0F37" | "\u0F39" | "\u0F3E" | "\u0F3F" | ["\u0F71"-"\u0F84"] |
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["\u0F86"-"\u0F8B"] | ["\u0F90"-"\u0F95"] | "\u0F97" | ["\u0F99"-"\u0FAD"] | ["\u0FB1"-"\u0FB7"] |
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"\u0FB9" | ["\u20D0"-"\u20DC"] | "\u20E1" | ["\u302A"-"\u302F"] | "\u3099" | "\u309A"
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)
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>
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<#UnicodeDigit :
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["\u0030"-"\u0039"] | ["\u0660"-"\u0669"] | ["\u06F0"-"\u06F9"] | ["\u0966"-"\u096F"] |
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["\u09E6"-"\u09EF"] | ["\u0A66"-"\u0A6F"] | ["\u0AE6"-"\u0AEF"] | ["\u0B66"-"\u0B6F"] |
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["\u0BE7"-"\u0BEF"] | ["\u0C66"-"\u0C6F"] | ["\u0CE6"-"\u0CEF"] | ["\u0D66"-"\u0D6F"] |
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["\u0E50"-"\u0E59"] | ["\u0ED0"-"\u0ED9"] | ["\u0F20"-"\u0F29"]
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>
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<#Extender :
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"\u00B7" | "\u02D0" | "\u02D1" | "\u0387" | "\u0640" | "\u0E46" | "\u0EC6" |
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"\u3005" | ["\u3031"-"\u3035"] | ["\u309D"-"\u309E"] | ["\u30FC"-"\u30FE"]
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>
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<NCNAME :
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(<Letter> | ["_"]) (<Letter> | <UnicodeDigit> | [".","-","_"] | <CombiningChar> | <Extender>)*
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>
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< NUMBER: "[" (["0"-"9"])+ "]"> |
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< FACETNAME: "ordered" | "bounded" | "numeric" | "cardinality" | "whiteSpace" | "minInclusive" | "maxInclusive" | "minExclusive" | "maxExclusive" | "totalDigits" | "fractionDigits" | "length" | "minLength" | "maxLength" | "pattern" | "enumeration" >
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} // "[^:]+"
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UName QName() : { Token p,l=null; }
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{
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p=<NCNAME> ( ":" l=<NCNAME> ) ?
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{
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if(l==null)
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return new UName(resolvePrefix(""),p.image);
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else
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return new UName(resolvePrefix(p.image),l.image);
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}
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}
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String Prefix() : { Token p;}
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{
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p=<NCNAME> {return resolvePrefix(p.image);}
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| {return resolvePrefix("");}
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}
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List RelativeSchemaComponentPath() :
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{
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List steps = new ArrayList();
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Step s;
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}
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{
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(// make it absolute
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"/" {steps.add(new Step.Any(Axis.ROOT));}
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| "//" {steps.add(new Step.Any(Axis.DESCENDANTS));}
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)?
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s=Step() {steps.add(s);}
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(
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(
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"/"
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| "//" {steps.add(new Step.Any(Axis.DESCENDANTS));}
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)
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s=Step() {steps.add(s);}
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)*
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{ return steps; }
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}
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Step Step() :
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{
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Step s; String p; Token n;
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}
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{(
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("attribute::"|"@") s=NameOrWildcard(Axis.ATTRIBUTE)
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| ("element::")? s=NameOrWildcard(Axis.ELEMENT) (Predicate(s))?
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| "substitutionGroup::" s=NameOrWildcard(Axis.SUBSTITUTION_GROUP)
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| ("type::"|"~") s=NameOrWildcardOrAnonymous(Axis.TYPE_DEFINITION)
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| "baseType::" s=NameOrWildcard(Axis.BASETYPE)
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| "primitiveType::" s=NameOrWildcard(Axis.PRIMITIVE_TYPE)
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| "itemType::" s=NameOrWildcardOrAnonymous(Axis.ITEM_TYPE)
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| "memberType::" s=NameOrWildcardOrAnonymous(Axis.MEMBER_TYPE) (Predicate(s))?
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| "scope::" s=NameOrWildcardOrAnonymous(Axis.SCOPE)
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| "attributeGroup::" s=NameOrWildcard(Axis.ATTRIBUTE_GROUP)
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| "group::" s=NameOrWildcard(Axis.MODEL_GROUP_DECL)
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| "identityContraint::" s=NameOrWildcard(Axis.IDENTITY_CONSTRAINT)
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| "key::" s=NameOrWildcard(Axis.REFERENCED_KEY)
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| "notation::" s=NameOrWildcard(Axis.NOTATION)
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// TODO: support "annotation::*"
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| "model::sequence" {s=new Step.Any(Axis.MODELGROUP_SEQUENCE);} (Predicate(s))?
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| "model::choice" {s=new Step.Any(Axis.MODELGROUP_CHOICE);} (Predicate(s))?
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| "model::all" {s=new Step.Any(Axis.MODELGROUP_ALL);} (Predicate(s))?
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| "model::*" {s=new Step.Any(Axis.MODELGROUP_ANY);} (Predicate(s))?
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| "any::*" {s=new Step.Any(Axis.WILDCARD);} (Predicate(s))?
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| "anyAttribute::*" {s=new Step.Any(Axis.ATTRIBUTE_WILDCARD);}
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| "facet::*" {s=new Step.Any(Axis.FACET);}
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| "facet::" n=<FACETNAME> {s=new Step.Facet(Axis.FACET,n.image);}
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| "component::*" {s=new Step.Any(Axis.DESCENDANTS);} // this is not in BNF but in prose
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| "x-schema::" p=Prefix() {s=new Step.Schema(Axis.X_SCHEMA,p);} // this is non-standard
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| "x-schema::*" {s=new Step.Any(Axis.X_SCHEMA);} // this is non-standard
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) {return s;}}
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Step NameOrWildcard(Axis a) : {UName un;}
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{
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un=QName() { return new Step.Named(a,un); }
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| "*" { return new Step.Any(a); }
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}
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Step NameOrWildcardOrAnonymous(Axis a) : {UName un;}
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{
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un=QName() { return new Step.Named(a,un); }
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| "*" { return new Step.Any(a); }
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| "0" { return new Step.AnonymousType(a); }
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}
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int Predicate(Step s) :
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{
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Token t;
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}
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{
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t=<NUMBER> { return s.predicate=Integer.parseInt(trim(t.image)); }
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} |