Chinese.java

/* 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 org.languagetool.language;

import java.util.Arrays;
import java.util.List;

import org.languagetool.Language;
import org.languagetool.rules.DoublePunctuationRule;
import org.languagetool.rules.Rule;
import org.languagetool.rules.WhitespaceRule;
import org.languagetool.tagging.Tagger;
import org.languagetool.tagging.zh.ChineseTagger;
import org.languagetool.tokenizers.SentenceTokenizer;
import org.languagetool.tokenizers.Tokenizer;
import org.languagetool.tokenizers.zh.ChineseSentenceTokenizer;
import org.languagetool.tokenizers.zh.ChineseWordTokenizer;

public class Chinese extends Language {

	private Tagger tagger;
	private Tokenizer wordTokenizer;
	private SentenceTokenizer sentenceTokenizer;

	@Override
	public String getShortName() {
		return "zh";
	}

	@Override
	public String getName() {
		return "Chinese";
	}

	@Override
	public String[] getCountryVariants() {
		return new String[] { "CN" };
	}

	@Override
	public Contributor[] getMaintainers() {
		return new Contributor[] { new Contributor("Tao Lin"),
				new Contributor("Fangjie Wang"),
				new Contributor("Wenting Cheng"), new Contributor("Xiang Yao"),
				new Contributor("Tong Wang"), new Contributor("Jiawen Mo"),
				new Contributor("Jiarong Li"), new Contributor("Weijie Huang"),
				new Contributor("Yixin Zhou"), new Contributor("Xinmin Chen"),
				new Contributor("Xiaofei Liu"), new Contributor("Debiao Luo"), };
	}

	@Override
	public List<Class<? extends Rule>> getRelevantRules() {
		return Arrays.asList(DoublePunctuationRule.class, WhitespaceRule.class);
	}

	@Override
	public final Tagger getTagger() {
		if (tagger == null) {
			tagger = new ChineseTagger();
		}
		return tagger;
	}

	@Override
	public final Tokenizer getWordTokenizer() {
		if (wordTokenizer == null) {
			wordTokenizer = new ChineseWordTokenizer();
		}
		return wordTokenizer;
	}

	@Override
	public final SentenceTokenizer getSentenceTokenizer() {
		if (sentenceTokenizer == null) {
			sentenceTokenizer = new ChineseSentenceTokenizer();
		}
		return sentenceTokenizer;
	}

}