root/BH13SPARQLBuilder/src/hozo/sparql/plugin/compare/FileUtil.java @ 15

package jp.ac.osaka_u.sanken.sparql.plugin.compare;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public class FileUtil {

        
        public static List<String> readFileText(File file, String encode){
                List<String> ret = new ArrayList<String>();
                try {
                        BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file), encode));
                        
                        String line;
                        line = br.readLine();
                        while (line != null){
                                ret.add(line);
                                line = br.readLine();
                        }
                } catch (IOException e) {
                        e.printStackTrace();
                }
                
                return ret;
        }
        
        public static List<String> splitLine(String line, String separator){
                // 繝ｻ""縺ｧ蝗ｲ縺ｾ繧後※縺�ｌ縺ｰ菴輔′縺ゅｍ縺�′繝ｯ繝ｳ繧ｻ繝�ヨ
                // 繝ｻ繧ｻ繝代Ξ繝ｼ繧ｿ繝ｼ縺ｧ蛹ｺ蛻�ｉ繧後◆縺ｨ縺薙ｍ縺ｧ蛻�牡
                // 繝ｻ""縺ｯ蜑企勁縺吶ｋ
                List<String> ret = new ArrayList<String>();
                StringBuilder sb = new StringBuilder();
                boolean literal = false;
                boolean sep = false;
                
                for (int i=0; i<line.length(); i++){
                        String chr = line.substring(i, i+1);
                        
                        if (chr.equals("\"")){
                                sep = false;
                                literal = !literal;
                        } else if (chr.equals(separator) && !literal){
                                sep = true;
                                ret.add(sb.toString());
                                sb = new StringBuilder();
                        } else {
                                sep = false;
                                sb.append(chr);
                        }
                }
                if (sb.length() > 0 || sep){
                        ret.add(sb.toString());
                }
                
                return ret;
        }
}