1 /*
2 * Copyright (c) 2005, 2010, 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 * Copyright (C) 2004-2011
27 *
28 * Permission is hereby granted, free of charge, to any person obtaining a copy
29 * of this software and associated documentation files (the "Software"), to deal
30 * in the Software without restriction, including without limitation the rights
31 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
32 * copies of the Software, and to permit persons to whom the Software is
33 * furnished to do so, subject to the following conditions:
34 *
35 * The above copyright notice and this permission notice shall be included in
36 * all copies or substantial portions of the Software.
37 *
38 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
39 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
40 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
41 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
42 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
43 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
44 * THE SOFTWARE.
45 */
46 package com.sun.xml.internal.rngom.digested;
47
48 import com.sun.xml.internal.rngom.ast.builder.Annotations;
49 import com.sun.xml.internal.rngom.ast.builder.BuildException;
50 import com.sun.xml.internal.rngom.ast.builder.IncludedGrammar;
51 import com.sun.xml.internal.rngom.ast.builder.SchemaBuilder;
52 import com.sun.xml.internal.rngom.ast.builder.Scope;
53 import com.sun.xml.internal.rngom.ast.om.Location;
54 import com.sun.xml.internal.rngom.ast.om.ParsedNameClass;
55 import com.sun.xml.internal.rngom.ast.om.ParsedPattern;
56 import com.sun.xml.internal.rngom.nc.NameClass;
57 import com.sun.xml.internal.rngom.parse.Parseable;
58 import org.xml.sax.Locator;
59
60 import java.util.List;
61 import java.util.ArrayList;
62
63 /**
64 * @author Kohsuke Kawaguchi (kk@kohsuke.org)
65 */
66 final class PatternParseable implements Parseable {
67 private final DPattern pattern;
68
69 public PatternParseable(DPattern p) {
70 this.pattern = p;
71 }
72
73 public ParsedPattern parse(SchemaBuilder sb) throws BuildException {
74 return (ParsedPattern)pattern.accept(new Parser(sb));
75 }
76
77 public ParsedPattern parseInclude(String uri, SchemaBuilder f, IncludedGrammar g, String inheritedNs) throws BuildException {
78 throw new UnsupportedOperationException();
79 }
80
81 public ParsedPattern parseExternal(String uri, SchemaBuilder f, Scope s, String inheritedNs) throws BuildException {
82 throw new UnsupportedOperationException();
83 }
84
85
86 private static class Parser implements DPatternVisitor<ParsedPattern> {
87 private final SchemaBuilder sb;
88
89 public Parser(SchemaBuilder sb) {
90 this.sb = sb;
91 }
92
93 private Annotations parseAnnotation(DPattern p) {
94 // TODO
95 return null;
96 }
97
98 private Location parseLocation(DPattern p) {
99 Locator l = p.getLocation();
100 return sb.makeLocation(l.getSystemId(),l.getLineNumber(),l.getColumnNumber());
101 }
102
103 private ParsedNameClass parseNameClass(NameClass name) {
104 // TODO: reparse the name class
105 return name;
106 }
107
108
109
110 public ParsedPattern onAttribute(DAttributePattern p) {
111 return sb.makeAttribute(
112 parseNameClass(p.getName()),
113 (ParsedPattern)p.getChild().accept(this),
114 parseLocation(p),
115 parseAnnotation(p) );
116 }
117
118 public ParsedPattern onChoice(DChoicePattern p) {
119 List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
120 for( DPattern c=p.firstChild(); c!=null; c=c.next )
121 kids.add( (ParsedPattern)c.accept(this) );
122 return sb.makeChoice(kids,parseLocation(p),null);
123 }
124
125 public ParsedPattern onData(DDataPattern p) {
126 // TODO
127 return null;
128 }
129
130 public ParsedPattern onElement(DElementPattern p) {
131 return sb.makeElement(
132 parseNameClass(p.getName()),
133 (ParsedPattern)p.getChild().accept(this),
134 parseLocation(p),
135 parseAnnotation(p) );
136 }
137
138 public ParsedPattern onEmpty(DEmptyPattern p) {
139 return sb.makeEmpty(
140 parseLocation(p),
141 parseAnnotation(p) );
142 }
143
144 public ParsedPattern onGrammar(DGrammarPattern p) {
145 // TODO
146 return null;
147 }
148
149 public ParsedPattern onGroup(DGroupPattern p) {
150 List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
151 for( DPattern c=p.firstChild(); c!=null; c=c.next )
152 kids.add( (ParsedPattern)c.accept(this) );
153 return sb.makeGroup(kids,parseLocation(p),null);
154 }
155
156 public ParsedPattern onInterleave(DInterleavePattern p) {
157 List<ParsedPattern> kids = new ArrayList<ParsedPattern>();
158 for( DPattern c=p.firstChild(); c!=null; c=c.next )
159 kids.add( (ParsedPattern)c.accept(this) );
160 return sb.makeInterleave(kids,parseLocation(p),null);
161 }
162
163 public ParsedPattern onList(DListPattern p) {
164 return sb.makeList(
165 (ParsedPattern)p.getChild().accept(this),
166 parseLocation(p),
167 parseAnnotation(p) );
168 }
169
170 public ParsedPattern onMixed(DMixedPattern p) {
171 return sb.makeMixed(
172 (ParsedPattern)p.getChild().accept(this),
173 parseLocation(p),
174 parseAnnotation(p) );
175 }
176
177 public ParsedPattern onNotAllowed(DNotAllowedPattern p) {
178 return sb.makeNotAllowed(
179 parseLocation(p),
180 parseAnnotation(p) );
181 }
182
183 public ParsedPattern onOneOrMore(DOneOrMorePattern p) {
184 return sb.makeOneOrMore(
185 (ParsedPattern)p.getChild().accept(this),
186 parseLocation(p),
187 parseAnnotation(p) );
188 }
189
190 public ParsedPattern onOptional(DOptionalPattern p) {
191 return sb.makeOptional(
192 (ParsedPattern)p.getChild().accept(this),
193 parseLocation(p),
194 parseAnnotation(p) );
195 }
196
197 public ParsedPattern onRef(DRefPattern p) {
198 // TODO
199 return null;
200 }
201
202 public ParsedPattern onText(DTextPattern p) {
203 return sb.makeText(
204 parseLocation(p),
205 parseAnnotation(p) );
206 }
207
208 public ParsedPattern onValue(DValuePattern p) {
209 return sb.makeValue(
210 p.getDatatypeLibrary(),
211 p.getType(),
212 p.getValue(),
213 p.getContext(),
214 p.getNs(),
215 parseLocation(p),
216 parseAnnotation(p) );
217 }
218
219 public ParsedPattern onZeroOrMore(DZeroOrMorePattern p) {
220 return sb.makeZeroOrMore(
221 (ParsedPattern)p.getChild().accept(this),
222 parseLocation(p),
223 parseAnnotation(p) );
224 }
225 }
226 }