diff options
Diffstat (limited to 'JLanguageTool/src/java/de/danielnaber/languagetool/tokenizers/WordTokenizer.java')
-rw-r--r-- | JLanguageTool/src/java/de/danielnaber/languagetool/tokenizers/WordTokenizer.java | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/JLanguageTool/src/java/de/danielnaber/languagetool/tokenizers/WordTokenizer.java b/JLanguageTool/src/java/de/danielnaber/languagetool/tokenizers/WordTokenizer.java new file mode 100644 index 0000000..6764c34 --- /dev/null +++ b/JLanguageTool/src/java/de/danielnaber/languagetool/tokenizers/WordTokenizer.java @@ -0,0 +1,59 @@ +/* LanguageTool, a natural language style checker + * Copyright (C) 2005 Daniel Naber (http://www.danielnaber.de) + * + * 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.tokenizers; + +import java.util.ArrayList; +import java.util.List; +import java.util.StringTokenizer; + +/** + * Tokenizes a sentence into words. + * Punctuation and whitespace gets its own token. + * + * @author Daniel Naber + */ +public class WordTokenizer implements Tokenizer { + + public WordTokenizer() { + } + + public List<String> tokenize(final String text) { + final List<String> l = new ArrayList<String>(); + final StringTokenizer st = new StringTokenizer(text, + "\u0020\u00A0\u115f\u1160\u1680" + + "\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007" + + "\u2008\u2009\u200A\u200B\u200c\u200d\u200e\u200f" + + "\u2028\u2029\u202a\u202b\u202c\u202d\u202e\u202f" + + "\u205F\u2060\u2061\u2062\u2063\u206A\u206b\u206c\u206d" + + "\u206E\u206F\u3000\u3164\ufeff\uffa0\ufff9\ufffa\ufffb" + + ",.;()[]{}<>!?:/\\\"'«»„”“‘`’…¿¡\t\n\r", true); + while (st.hasMoreElements()) { + l.add(st.nextToken()); + } + return l; + } + +} + + + + + + +
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