Java FileReader Read readFile(String filename)

Description

read File

License

Apache License

Declaration

public static String[] readFile(String filename) throws IOException 

Method Source Code

//package com.java2s;
/*// w  ww  . j a  va 2  s  . c om
 *  Copyright 2006-2015 WebPKI.org (http://webpki.org).
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */

import java.util.*;
import java.io.*;

public class Main {
    public static String[] readFile(File file) throws IOException {
        Vector<String> v = new Vector<String>();
        LineNumberReader r = new LineNumberReader(new FileReader(file));
        String t;
        while ((t = r.readLine()) != null) {
            v.addElement(t);
        }
        r.close();
        String[] s = new String[v.size()];
        v.copyInto(s);
        return s;
    }

    public static String[] readFile(String filename) throws IOException {
        return readFile(new File(filename));
    }
}

Related

1. readFile(File iFile)
2. readFile(final String fileName)
3. readFile(Reader reader)
4. readFile(String file)
5. readFile(String file)
6. readFile(String filename)
7. readFile(String filename)
8. readFile(String fileName)
9. readFile(String fileName)