Here you can find the source of readTextFile(String fileName)
Parameter | Description |
---|---|
fileName | the name of the text file |
Parameter | Description |
---|---|
FileNotFoundException | when the file was not found |
IOException | when file could not be read. |
public static String[] readTextFile(String fileName) throws FileNotFoundException, IOException
//package com.java2s; /*/* w w w. j av a 2s . co m*/ * Created on 14-Jan-2004 at 16:07:22. * * Copyright (c) 2004-2005 Robert Virkus / Enough Software * * This file is part of J2ME Polish. * * J2ME Polish is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * J2ME Polish 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Foobar; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * Commercial licenses are also available, please * refer to the accompanying LICENSE.txt or visit * http://www.j2mepolish.org for details. */ import java.io.*; import java.util.ArrayList; public class Main { /** * Reads a text file. * * @param fileName the name of the text file * @return the lines of the text file * @throws FileNotFoundException when the file was not found * @throws IOException when file could not be read. */ public static String[] readTextFile(String fileName) throws FileNotFoundException, IOException { return readTextFile(new File(fileName)); } /** * Reads a text file. * * @param file the text file * @return the lines of the text file * @throws FileNotFoundException when the file was not found * @throws IOException when file could not be read. */ public static String[] readTextFile(File file) throws FileNotFoundException, IOException { ArrayList lines = new ArrayList(); BufferedReader in = new BufferedReader(new FileReader(file)); String line; while ((line = in.readLine()) != null) { lines.add(line); } in.close(); return (String[]) lines.toArray(new String[lines.size()]); } }