Java FileReader Create readTextFile(String fileName)

Here you can find the source of readTextFile(String fileName)

Description

read Text File

License

Apache License

Declaration

public static String readTextFile(String fileName) throws IOException 

Method Source Code

//package com.java2s;
/**/*www.ja v a  2  s .c  om*/
 *   Copyright 2011 Quest Software, Inc.
 *
 *   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.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

public class Main {
    public static String readTextFile(String fileName) throws IOException {

        File file = new File(fileName);
        long fileSize = file.length();

        char[] text = new char[(int) fileSize];

        BufferedReader reader = new BufferedReader(new FileReader(fileName));
        reader.read(text);
        reader.close();
        return new String(text);
    }
}

Related

  1. readTextFile(String filename)
  2. readTextFile(String fileName)
  3. readTextFile(String filename)
  4. readTextFile(String fileName)
  5. readTextFile(String fileName)
  6. readTextFile(String fileName)
  7. readTextFile(String filename)
  8. readTextFile(String filename)
  9. readTextFile(String fileName, boolean newline)