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package org.apache.commons.configuration.plist; |
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import java.util.Date; |
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import java.util.List; |
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import java.util.ArrayList; |
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import org.apache.commons.configuration.HierarchicalConfiguration; |
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import org.apache.commons.configuration.HierarchicalConfiguration.Node; |
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import org.apache.commons.lang.StringUtils; |
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import org.apache.commons.codec.binary.Hex; |
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class PropertyListParser implements PropertyListParserConstants { |
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protected String removeQuotes(String s) |
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{ |
| 27 | 295 | if (s == null) |
| 28 | |
{ |
| 29 | 1 | return null; |
| 30 | |
} |
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|
| 32 | 294 | if (s.startsWith("\"") && s.endsWith("\"") && s.length() >= 2) |
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{ |
| 34 | 292 | s = s.substring(1, s.length() - 1); |
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} |
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| 37 | 294 | return s; |
| 38 | |
} |
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protected String unescapeQuotes(String s) |
| 41 | |
{ |
| 42 | 292 | return StringUtils.replace(s, "\\\"", "\""); |
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} |
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protected byte[] filterData(String s) throws ParseException |
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{ |
| 51 | 73 | if (s == null) |
| 52 | |
{ |
| 53 | 1 | return null; |
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} |
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|
| 57 | 72 | if (s.startsWith("<") && s.endsWith(">") && s.length() >= 2) |
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{ |
| 59 | 69 | s = s.substring(1, s.length() - 1); |
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} |
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| 63 | 72 | s = StringUtils.replaceChars(s, " \t\n\r", ""); |
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| 66 | 72 | if (s.length() % 2 != 0) |
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{ |
| 68 | 1 | s = "0" + s; |
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} |
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try |
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{ |
| 74 | 72 | return Hex.decodeHex(s.toCharArray()); |
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} |
| 76 | 0 | catch (Exception e) |
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{ |
| 78 | 0 | throw (ParseException) new ParseException("Unable to parse the byte[] : " + e.getMessage()); |
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} |
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} |
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protected Date parseDate(String s) throws ParseException |
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{ |
| 87 | 34 | return PropertyListConfiguration.parseDate(s); |
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} |
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final public PropertyListConfiguration parse() throws ParseException { |
| 91 | 36 | PropertyListConfiguration configuration = null; |
| 92 | 36 | configuration = Dictionary(); |
| 93 | 35 | jj_consume_token(0); |
| 94 | 35 | {if (true) return configuration;} |
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throw new Error("Missing return statement in function"); |
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} |
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final public PropertyListConfiguration Dictionary() throws ParseException { |
| 99 | 266 | PropertyListConfiguration configuration = new PropertyListConfiguration(); |
| 100 | 266 | List children = new ArrayList(); |
| 101 | 266 | Node child = null; |
| 102 | 266 | jj_consume_token(DICT_BEGIN); |
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label_1: |
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while (true) { |
| 105 | 959 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
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case STRING: |
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case QUOTED_STRING: |
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; |
| 109 | 694 | break; |
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default: |
| 111 | 265 | jj_la1[0] = jj_gen; |
| 112 | 265 | break label_1; |
| 113 | |
} |
| 114 | 694 | child = Property(); |
| 115 | 694 | if (child.getValue() instanceof HierarchicalConfiguration) |
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{ |
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| 118 | 164 | HierarchicalConfiguration conf = (HierarchicalConfiguration) child.getValue(); |
| 119 | 164 | Node root = conf.getRoot(); |
| 120 | 164 | root.setName(child.getName()); |
| 121 | 164 | children.add(root); |
| 122 | 164 | } |
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else |
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{ |
| 125 | 530 | children.add(child); |
| 126 | |
} |
| 127 | 530 | } |
| 128 | 265 | jj_consume_token(DICT_END); |
| 129 | 959 | for (int i = 0; i < children.size(); i++) |
| 130 | |
{ |
| 131 | 694 | child = (Node) children.get(i); |
| 132 | 694 | configuration.getRoot().addChild(child); |
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} |
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|
| 135 | 265 | {if (true) return configuration;} |
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throw new Error("Missing return statement in function"); |
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} |
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final public Node Property() throws ParseException { |
| 140 | 694 | String key = null; |
| 141 | 694 | Object value = null; |
| 142 | 694 | Node node = new Node(); |
| 143 | 694 | key = String(); |
| 144 | 694 | node.setName(key); |
| 145 | 694 | jj_consume_token(EQUAL); |
| 146 | 694 | value = Element(); |
| 147 | 694 | node.setValue(value); |
| 148 | 694 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
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case DICT_SEPARATOR: |
| 150 | 466 | jj_consume_token(DICT_SEPARATOR); |
| 151 | 466 | break; |
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default: |
| 153 | 228 | jj_la1[1] = jj_gen; |
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; |
| 155 | |
} |
| 156 | 694 | {if (true) return node;} |
| 157 | |
throw new Error("Missing return statement in function"); |
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} |
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final public Object Element() throws ParseException { |
| 161 | 1057 | Object value = null; |
| 162 | 1057 | if (jj_2_1(2)) { |
| 163 | 198 | value = Array(); |
| 164 | 198 | {if (true) return value;} |
| 165 | |
} else { |
| 166 | 859 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| 167 | |
case DICT_BEGIN: |
| 168 | 230 | value = Dictionary(); |
| 169 | 230 | {if (true) return value;} |
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break; |
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case STRING: |
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case QUOTED_STRING: |
| 173 | 528 | value = String(); |
| 174 | 528 | {if (true) return value;} |
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break; |
| 176 | |
case DATA: |
| 177 | 68 | value = Data(); |
| 178 | 68 | {if (true) return value;} |
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break; |
| 180 | |
case DATE: |
| 181 | 33 | value = Date(); |
| 182 | 33 | {if (true) return value;} |
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break; |
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default: |
| 185 | 0 | jj_la1[2] = jj_gen; |
| 186 | 0 | jj_consume_token(-1); |
| 187 | 0 | throw new ParseException(); |
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} |
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} |
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throw new Error("Missing return statement in function"); |
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} |
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final public List Array() throws ParseException { |
| 194 | 198 | List list = new ArrayList(); |
| 195 | 198 | Object element = null; |
| 196 | 198 | jj_consume_token(ARRAY_BEGIN); |
| 197 | 198 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| 198 | |
case ARRAY_BEGIN: |
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case DICT_BEGIN: |
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case DATA: |
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case DATE: |
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case STRING: |
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case QUOTED_STRING: |
| 204 | 165 | element = Element(); |
| 205 | 165 | list.add(element); |
| 206 | |
label_2: |
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while (true) { |
| 208 | 363 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
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case ARRAY_SEPARATOR: |
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; |
| 211 | 198 | break; |
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default: |
| 213 | 165 | jj_la1[3] = jj_gen; |
| 214 | 165 | break label_2; |
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} |
| 216 | 198 | jj_consume_token(ARRAY_SEPARATOR); |
| 217 | 198 | element = Element(); |
| 218 | 198 | list.add(element); |
| 219 | 198 | } |
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break; |
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default: |
| 222 | 33 | jj_la1[4] = jj_gen; |
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; |
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} |
| 225 | 198 | jj_consume_token(ARRAY_END); |
| 226 | 198 | {if (true) return list;} |
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throw new Error("Missing return statement in function"); |
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} |
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final public String String() throws ParseException { |
| 231 | 1222 | Token token = null; |
| 232 | 1222 | String value = null; |
| 233 | 1222 | switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { |
| 234 | |
case QUOTED_STRING: |
| 235 | 290 | token = jj_consume_token(QUOTED_STRING); |
| 236 | 290 | {if (true) return unescapeQuotes(removeQuotes(token.image));} |
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break; |
| 238 | |
case STRING: |
| 239 | 932 | token = jj_consume_token(STRING); |
| 240 | 932 | {if (true) return token.image;} |
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break; |
| 242 | |
default: |
| 243 | 0 | jj_la1[5] = jj_gen; |
| 244 | 0 | jj_consume_token(-1); |
| 245 | 0 | throw new ParseException(); |
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} |
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throw new Error("Missing return statement in function"); |
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} |
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|
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final public byte[] Data() throws ParseException { |
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Token token; |
| 252 | 68 | token = jj_consume_token(DATA); |
| 253 | 68 | {if (true) return filterData(token.image);} |
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throw new Error("Missing return statement in function"); |
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} |
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|
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final public Date Date() throws ParseException { |
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Token token; |
| 259 | 33 | token = jj_consume_token(DATE); |
| 260 | 33 | {if (true) return parseDate(token.image);} |
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throw new Error("Missing return statement in function"); |
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} |
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|
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final private boolean jj_2_1(int xla) { |
| 265 | 1057 | jj_la = xla; jj_lastpos = jj_scanpos = token; |
| 266 | 1057 | try { return !jj_3_1(); } |
| 267 | 198 | catch(LookaheadSuccess ls) { return true; } |
| 268 | 1057 | finally { jj_save(0, xla); } |
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} |
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|
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final private boolean jj_3R_14() { |
| 272 | 132 | if (jj_scan_token(QUOTED_STRING)) return true; |
| 273 | 0 | return false; |
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} |
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|
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final private boolean jj_3R_11() { |
| 277 | |
Token xsp; |
| 278 | 132 | xsp = jj_scanpos; |
| 279 | 132 | if (jj_3R_14()) { |
| 280 | 100 | jj_scanpos = xsp; |
| 281 | 100 | if (jj_3R_15()) return true; |
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} |
| 283 | 0 | return false; |
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} |
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|
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final private boolean jj_3R_13() { |
| 287 | 33 | if (jj_scan_token(DATE)) return true; |
| 288 | 0 | return false; |
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} |
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|
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final private boolean jj_3R_10() { |
| 292 | 165 | if (jj_scan_token(DICT_BEGIN)) return true; |
| 293 | 0 | return false; |
| 294 | |
} |
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|
| 296 | |
final private boolean jj_3R_9() { |
| 297 | 33 | if (jj_3R_13()) return true; |
| 298 | 0 | return false; |
| 299 | |
} |
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|
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final private boolean jj_3R_8() { |
| 302 | 33 | if (jj_3R_12()) return true; |
| 303 | 0 | return false; |
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} |
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|
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final private boolean jj_3R_12() { |
| 307 | 33 | if (jj_scan_token(DATA)) return true; |
| 308 | 0 | return false; |
| 309 | |
} |
| 310 | |
|
| 311 | |
final private boolean jj_3R_7() { |
| 312 | 132 | if (jj_3R_11()) return true; |
| 313 | 0 | return false; |
| 314 | |
} |
| 315 | |
|
| 316 | |
final private boolean jj_3R_4() { |
| 317 | 198 | if (jj_3R_5()) return true; |
| 318 | 0 | return false; |
| 319 | |
} |
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|
| 321 | |
final private boolean jj_3R_6() { |
| 322 | 165 | if (jj_3R_10()) return true; |
| 323 | 0 | return false; |
| 324 | |
} |
| 325 | |
|
| 326 | |
final private boolean jj_3R_15() { |
| 327 | 100 | if (jj_scan_token(STRING)) return true; |
| 328 | 0 | return false; |
| 329 | |
} |
| 330 | |
|
| 331 | |
final private boolean jj_3R_3() { |
| 332 | 1255 | if (jj_scan_token(ARRAY_BEGIN)) return true; |
| 333 | |
Token xsp; |
| 334 | 198 | xsp = jj_scanpos; |
| 335 | 198 | if (jj_3R_4()) jj_scanpos = xsp; |
| 336 | 33 | if (jj_scan_token(ARRAY_END)) return true; |
| 337 | 0 | return false; |
| 338 | |
} |
| 339 | |
|
| 340 | |
final private boolean jj_3_1() { |
| 341 | 1255 | if (jj_3R_3()) return true; |
| 342 | 0 | return false; |
| 343 | |
} |
| 344 | |
|
| 345 | |
final private boolean jj_3R_5() { |
| 346 | |
Token xsp; |
| 347 | 198 | xsp = jj_scanpos; |
| 348 | 198 | if (jj_3_1()) { |
| 349 | 165 | jj_scanpos = xsp; |
| 350 | 165 | if (jj_3R_6()) { |
| 351 | 132 | jj_scanpos = xsp; |
| 352 | 132 | if (jj_3R_7()) { |
| 353 | 33 | jj_scanpos = xsp; |
| 354 | 33 | if (jj_3R_8()) { |
| 355 | 33 | jj_scanpos = xsp; |
| 356 | 33 | if (jj_3R_9()) return true; |
| 357 | |
} |
| 358 | |
} |
| 359 | |
} |
| 360 | |
} |
| 361 | 0 | return false; |
| 362 | |
} |
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|
| 364 | |
public PropertyListParserTokenManager token_source; |
| 365 | |
SimpleCharStream jj_input_stream; |
| 366 | |
public Token token, jj_nt; |
| 367 | |
private int jj_ntk; |
| 368 | |
private Token jj_scanpos, jj_lastpos; |
| 369 | |
private int jj_la; |
| 370 | 40 | public boolean lookingAhead = false; |
| 371 | |
private boolean jj_semLA; |
| 372 | |
private int jj_gen; |
| 373 | 40 | final private int[] jj_la1 = new int[6]; |
| 374 | |
static private int[] jj_la1_0; |
| 375 | |
static { |
| 376 | 3 | jj_la1_0(); |
| 377 | 3 | } |
| 378 | |
private static void jj_la1_0() { |
| 379 | 3 | jj_la1_0 = new int[] {0x600000,0x400,0x780100,0x80,0x780120,0x600000,}; |
| 380 | 3 | } |
| 381 | 40 | final private JJCalls[] jj_2_rtns = new JJCalls[1]; |
| 382 | 40 | private boolean jj_rescan = false; |
| 383 | 40 | private int jj_gc = 0; |
| 384 | |
|
| 385 | 0 | public PropertyListParser(java.io.InputStream stream) { |
| 386 | 0 | jj_input_stream = new SimpleCharStream(stream, 1, 1); |
| 387 | 0 | token_source = new PropertyListParserTokenManager(jj_input_stream); |
| 388 | 0 | token = new Token(); |
| 389 | 0 | jj_ntk = -1; |
| 390 | 0 | jj_gen = 0; |
| 391 | 0 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 392 | 0 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 393 | 0 | } |
| 394 | |
|
| 395 | |
public void ReInit(java.io.InputStream stream) { |
| 396 | 0 | jj_input_stream.ReInit(stream, 1, 1); |
| 397 | 0 | token_source.ReInit(jj_input_stream); |
| 398 | 0 | token = new Token(); |
| 399 | 0 | jj_ntk = -1; |
| 400 | 0 | jj_gen = 0; |
| 401 | 0 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 402 | 0 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 403 | 0 | } |
| 404 | |
|
| 405 | 40 | public PropertyListParser(java.io.Reader stream) { |
| 406 | 40 | jj_input_stream = new SimpleCharStream(stream, 1, 1); |
| 407 | 40 | token_source = new PropertyListParserTokenManager(jj_input_stream); |
| 408 | 40 | token = new Token(); |
| 409 | 40 | jj_ntk = -1; |
| 410 | 40 | jj_gen = 0; |
| 411 | 40 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 412 | 40 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 413 | 40 | } |
| 414 | |
|
| 415 | |
public void ReInit(java.io.Reader stream) { |
| 416 | 0 | jj_input_stream.ReInit(stream, 1, 1); |
| 417 | 0 | token_source.ReInit(jj_input_stream); |
| 418 | 0 | token = new Token(); |
| 419 | 0 | jj_ntk = -1; |
| 420 | 0 | jj_gen = 0; |
| 421 | 0 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 422 | 0 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 423 | 0 | } |
| 424 | |
|
| 425 | 0 | public PropertyListParser(PropertyListParserTokenManager tm) { |
| 426 | 0 | token_source = tm; |
| 427 | 0 | token = new Token(); |
| 428 | 0 | jj_ntk = -1; |
| 429 | 0 | jj_gen = 0; |
| 430 | 0 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 431 | 0 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 432 | 0 | } |
| 433 | |
|
| 434 | |
public void ReInit(PropertyListParserTokenManager tm) { |
| 435 | 0 | token_source = tm; |
| 436 | 0 | token = new Token(); |
| 437 | 0 | jj_ntk = -1; |
| 438 | 0 | jj_gen = 0; |
| 439 | 0 | for (int i = 0; i < 6; i++) jj_la1[i] = -1; |
| 440 | 0 | for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); |
| 441 | 0 | } |
| 442 | |
|
| 443 | |
final private Token jj_consume_token(int kind) throws ParseException { |
| 444 | |
Token oldToken; |
| 445 | 3643 | if ((oldToken = token).next != null) token = token.next; |
| 446 | 765 | else token = token.next = token_source.getNextToken(); |
| 447 | 3643 | jj_ntk = -1; |
| 448 | 3643 | if (token.kind == kind) { |
| 449 | 3642 | jj_gen++; |
| 450 | 3642 | if (++jj_gc > 100) { |
| 451 | 33 | jj_gc = 0; |
| 452 | 66 | for (int i = 0; i < jj_2_rtns.length; i++) { |
| 453 | 33 | JJCalls c = jj_2_rtns[i]; |
| 454 | 99 | while (c != null) { |
| 455 | 66 | if (c.gen < jj_gen) c.first = null; |
| 456 | 66 | c = c.next; |
| 457 | 66 | } |
| 458 | |
} |
| 459 | |
} |
| 460 | 3642 | return token; |
| 461 | |
} |
| 462 | 1 | token = oldToken; |
| 463 | 1 | jj_kind = kind; |
| 464 | 1 | throw generateParseException(); |
| 465 | |
} |
| 466 | |
|
| 467 | 80 | static private final class LookaheadSuccess extends java.lang.Error { } |
| 468 | 40 | final private LookaheadSuccess jj_ls = new LookaheadSuccess(); |
| 469 | |
final private boolean jj_scan_token(int kind) { |
| 470 | 1751 | if (jj_scanpos == jj_lastpos) { |
| 471 | 1255 | jj_la--; |
| 472 | 1255 | if (jj_scanpos.next == null) { |
| 473 | 1090 | jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken(); |
| 474 | 1090 | } else { |
| 475 | 165 | jj_lastpos = jj_scanpos = jj_scanpos.next; |
| 476 | |
} |
| 477 | 165 | } else { |
| 478 | 496 | jj_scanpos = jj_scanpos.next; |
| 479 | |
} |
| 480 | 1751 | if (jj_rescan) { |
| 481 | 0 | int i = 0; Token tok = token; |
| 482 | 0 | while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; } |
| 483 | 0 | if (tok != null) jj_add_error_token(kind, i); |
| 484 | |
} |
| 485 | 1751 | if (jj_scanpos.kind != kind) return true; |
| 486 | 396 | if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls; |
| 487 | 198 | return false; |
| 488 | |
} |
| 489 | |
|
| 490 | |
final public Token getNextToken() { |
| 491 | 0 | if (token.next != null) token = token.next; |
| 492 | 0 | else token = token.next = token_source.getNextToken(); |
| 493 | 0 | jj_ntk = -1; |
| 494 | 0 | jj_gen++; |
| 495 | 0 | return token; |
| 496 | |
} |
| 497 | |
|
| 498 | |
final public Token getToken(int index) { |
| 499 | 0 | Token t = lookingAhead ? jj_scanpos : token; |
| 500 | 0 | for (int i = 0; i < index; i++) { |
| 501 | 0 | if (t.next != null) t = t.next; |
| 502 | 0 | else t = t.next = token_source.getNextToken(); |
| 503 | |
} |
| 504 | 0 | return t; |
| 505 | |
} |
| 506 | |
|
| 507 | |
final private int jj_ntk() { |
| 508 | 2713 | if ((jj_nt=token.next) == null) |
| 509 | 1788 | return (jj_ntk = (token.next=token_source.getNextToken()).kind); |
| 510 | |
else |
| 511 | 925 | return (jj_ntk = jj_nt.kind); |
| 512 | |
} |
| 513 | |
|
| 514 | 40 | private java.util.Vector jj_expentries = new java.util.Vector(); |
| 515 | |
private int[] jj_expentry; |
| 516 | 40 | private int jj_kind = -1; |
| 517 | 40 | private int[] jj_lasttokens = new int[100]; |
| 518 | |
private int jj_endpos; |
| 519 | |
|
| 520 | |
private void jj_add_error_token(int kind, int pos) { |
| 521 | 1 | if (pos >= 100) return; |
| 522 | 1 | if (pos == jj_endpos + 1) { |
| 523 | 0 | jj_lasttokens[jj_endpos++] = kind; |
| 524 | 0 | } else if (jj_endpos != 0) { |
| 525 | 0 | jj_expentry = new int[jj_endpos]; |
| 526 | 0 | for (int i = 0; i < jj_endpos; i++) { |
| 527 | 0 | jj_expentry[i] = jj_lasttokens[i]; |
| 528 | |
} |
| 529 | 0 | boolean exists = false; |
| 530 | 0 | for (java.util.Enumeration e = jj_expentries.elements(); e.hasMoreElements();) { |
| 531 | 0 | int[] oldentry = (int[])(e.nextElement()); |
| 532 | 0 | if (oldentry.length == jj_expentry.length) { |
| 533 | 0 | exists = true; |
| 534 | 0 | for (int i = 0; i < jj_expentry.length; i++) { |
| 535 | 0 | if (oldentry[i] != jj_expentry[i]) { |
| 536 | 0 | exists = false; |
| 537 | 0 | break; |
| 538 | |
} |
| 539 | |
} |
| 540 | 0 | if (exists) break; |
| 541 | |
} |
| 542 | 0 | } |
| 543 | 0 | if (!exists) jj_expentries.addElement(jj_expentry); |
| 544 | 0 | if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind; |
| 545 | |
} |
| 546 | 1 | } |
| 547 | |
|
| 548 | |
public ParseException generateParseException() { |
| 549 | 1 | jj_expentries.removeAllElements(); |
| 550 | 1 | boolean[] la1tokens = new boolean[24]; |
| 551 | 25 | for (int i = 0; i < 24; i++) { |
| 552 | 24 | la1tokens[i] = false; |
| 553 | |
} |
| 554 | 1 | if (jj_kind >= 0) { |
| 555 | 1 | la1tokens[jj_kind] = true; |
| 556 | 1 | jj_kind = -1; |
| 557 | |
} |
| 558 | 7 | for (int i = 0; i < 6; i++) { |
| 559 | 6 | if (jj_la1[i] == jj_gen) { |
| 560 | 0 | for (int j = 0; j < 32; j++) { |
| 561 | 0 | if ((jj_la1_0[i] & (1<<j)) != 0) { |
| 562 | 0 | la1tokens[j] = true; |
| 563 | |
} |
| 564 | |
} |
| 565 | |
} |
| 566 | |
} |
| 567 | 25 | for (int i = 0; i < 24; i++) { |
| 568 | 24 | if (la1tokens[i]) { |
| 569 | 1 | jj_expentry = new int[1]; |
| 570 | 1 | jj_expentry[0] = i; |
| 571 | 1 | jj_expentries.addElement(jj_expentry); |
| 572 | |
} |
| 573 | |
} |
| 574 | 1 | jj_endpos = 0; |
| 575 | 1 | jj_rescan_token(); |
| 576 | 1 | jj_add_error_token(0, 0); |
| 577 | 1 | int[][] exptokseq = new int[jj_expentries.size()][]; |
| 578 | 2 | for (int i = 0; i < jj_expentries.size(); i++) { |
| 579 | 1 | exptokseq[i] = (int[])jj_expentries.elementAt(i); |
| 580 | |
} |
| 581 | 1 | return new ParseException(token, exptokseq, tokenImage); |
| 582 | |
} |
| 583 | |
|
| 584 | |
final public void enable_tracing() { |
| 585 | 0 | } |
| 586 | |
|
| 587 | |
final public void disable_tracing() { |
| 588 | 0 | } |
| 589 | |
|
| 590 | |
final private void jj_rescan_token() { |
| 591 | 1 | jj_rescan = true; |
| 592 | 2 | for (int i = 0; i < 1; i++) { |
| 593 | 1 | JJCalls p = jj_2_rtns[i]; |
| 594 | |
do { |
| 595 | 1 | if (p.gen > jj_gen) { |
| 596 | 0 | jj_la = p.arg; jj_lastpos = jj_scanpos = p.first; |
| 597 | 0 | switch (i) { |
| 598 | 0 | case 0: jj_3_1(); break; |
| 599 | |
} |
| 600 | |
} |
| 601 | 1 | p = p.next; |
| 602 | 1 | } while (p != null); |
| 603 | |
} |
| 604 | 1 | jj_rescan = false; |
| 605 | 1 | } |
| 606 | |
|
| 607 | |
final private void jj_save(int index, int xla) { |
| 608 | 1057 | JJCalls p = jj_2_rtns[index]; |
| 609 | 1156 | while (p.gen > jj_gen) { |
| 610 | 132 | if (p.next == null) { p = p.next = new JJCalls(); break; } |
| 611 | 99 | p = p.next; |
| 612 | 99 | } |
| 613 | 1057 | p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla; |
| 614 | 1057 | } |
| 615 | |
|
| 616 | 73 | static final class JJCalls { |
| 617 | |
int gen; |
| 618 | |
Token first; |
| 619 | |
int arg; |
| 620 | |
JJCalls next; |
| 621 | |
} |
| 622 | |
|
| 623 | |
} |