Java BufferedReader Read readFile(String fileName)

Description

read File

License

Open Source License

Declaration

public static String readFile(String fileName) throws IOException 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2015 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:/*from   ww w.ja v  a 2  s .  c o m*/
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

import java.io.BufferedReader;

import java.io.FileReader;

import java.io.IOException;

public class Main {
    public static String readFile(String fileName) throws IOException {
        BufferedReader br = new BufferedReader(new FileReader(fileName));
        try {
            StringBuilder sb = new StringBuilder();
            String line = br.readLine();

            while (line != null) {
                sb.append(line);
                sb.append("\n");
                line = br.readLine();
            }
            return sb.toString();
        } finally {
            br.close();
        }
    }
}

Related

1. readFile(String filename)
2. readFile(String fileName)
3. readfile(String filename)
4. readFile(String filename)
5. readFile(String fileName)
6. readFile(String filename)
7. readFile(String filename)
8. readFile(String fileName)
9. readFile(String fileName)