/**
* This file is part of FNLP (formerly FudanNLP).
*
* FNLP 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 3 of the License, or
* (at your option) any later version.
*
* FNLP 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 General Public License
* along with FudanNLP. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2009-2014 www.fnlp.org. All rights reserved.
*/
package org.fnlp.ontology;
import gnu.trove.set.hash.TCharHashSet;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.Serializable;
/**
* 简易字典
* @author xpqiu
*
*/
public class CharClassDictionary implements Serializable{
private static final long serialVersionUID = 4368388258602283597L;
public String name;
private TCharHashSet dict;
public CharClassDictionary() {
dict = new TCharHashSet();
}
public void load(String path,String tag) throws Exception{
if(path == null) return;
BufferedReader bfr;
bfr = new BufferedReader(new InputStreamReader(new FileInputStream(path),"utf8"));
String line = null;
while ((line = bfr.readLine()) != null) {
if(line.length()==0)
continue;
int len = line.length();
dict.add(line.charAt(0));
if(len>1){
for(int i=1;i<len-1;i++){
dict.add(line.charAt(i));
}
dict.add(line.charAt(len-1));
}
}
name = tag;
}
/**
* 返回词典标签
* @param word
* @return 词典列表
*/
public boolean contains(char c) {
return dict.contains(c);
}
}