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GermanCompoundTokenizer.java
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GermanCompoundTokenizer.java
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/* LanguageTool, a natural language style checker
* Copyright (C) 2007 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 org.languagetool.tokenizers.de;
import java.io.IOException;
import java.util.List;
import de.danielnaber.jwordsplitter.GermanWordSplitter;
import org.languagetool.tokenizers.Tokenizer;
/**
* Split German nouns using the jWordSplitter library.
*
* @author Daniel Naber
*/
public class GermanCompoundTokenizer implements Tokenizer {
private final GermanWordSplitter wordSplitter;
public GermanCompoundTokenizer() throws IOException {
wordSplitter = new GermanWordSplitter(false);
wordSplitter.setStrictMode(true); // required for now to make minimum length work
wordSplitter.setMinimumWordLength(3);
}
@Override
public List<String> tokenize(String word) {
return wordSplitter.splitWord(word);
}
public static void main(String[] args) throws IOException {
if (args.length != 1) {
System.out.println("Usage: " + GermanCompoundTokenizer.class.getSimpleName() + " <wordToSplit>");
System.exit(1);
}
final GermanCompoundTokenizer tokenizer = new GermanCompoundTokenizer();
System.out.println(tokenizer.tokenize(args[0]));
}
}