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/* LanguageTool, a natural language style checker
* Copyright (C) 2010 Marcin Miłkowski (http://www.languagetool.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
package de.danielnaber.languagetool.rules.ru;
import java.util.ResourceBundle;
import java.util.regex.Pattern;
import de.danielnaber.languagetool.AnalyzedTokenReadings;
import de.danielnaber.languagetool.Language;
import de.danielnaber.languagetool.rules.GenericUnpairedBracketsRule;
public class RussianUnpairedBracketsRule extends GenericUnpairedBracketsRule {
private static final String[] RU_START_SYMBOLS = { "[", "(", "{", "„", "«", "\"", "'" };
private static final String[] RU_END_SYMBOLS = { "]", ")", "}", "“", "»", "\"", "'" };
private static final Pattern NUMERALS_RU = Pattern
.compile("(?i)\\d{1,2}?[а-я]*|[а-я]|[А-Я]|[а-я][а-я]|[А-Я][А-Я]");
protected boolean isNoException(final String token,
final AnalyzedTokenReadings[] tokens, final int i, final int j,
final boolean precSpace,
final boolean follSpace) {
// exception for Russian bullets: а), б), Д)..., ДД), аа) and 1а).
if (i > 1 && endSymbols[j].equals(")") &&
NUMERALS_RU.matcher(tokens[i - 1].getToken()).matches() &&
!(!symbolStack.empty() && "(".equals(symbolStack.peek().symbol))) {
return false;
}
return true;
}
public RussianUnpairedBracketsRule(final ResourceBundle messages,
final Language language) {
super(messages, language);
startSymbols = RU_START_SYMBOLS;
endSymbols = RU_END_SYMBOLS;
}
public String getId() {
return "RU_UNPAIRED_BRACKETS";
}
}
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