Java BufferedReader Read readFile(String filename)

Description

read File

License

Open Source License

Declaration

static StringBuilder readFile(String filename) throws Exception 

Method Source Code

//package com.java2s;
/*//w w  w .  j a  va  2  s  . c o  m
 * JBoss, Home of Professional Open Source.
 * See the COPYRIGHT.txt file distributed with this work for information
 * regarding copyright ownership.  Some portions may be licensed
 * to Red Hat, Inc. under one or more contributor license agreements.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 */

import java.io.BufferedReader;

import java.io.FileReader;

public class Main {
    static StringBuilder readFile(String filename) throws Exception {
        BufferedReader bufferedReader = new BufferedReader(new FileReader(
                filename));
        try {
            StringBuilder stringBuilder = new StringBuilder();
            String line = null;

            while ((line = bufferedReader.readLine()) != null) {

                stringBuilder.append(line).append("\n");
            }

            return stringBuilder;

        } finally {
            bufferedReader.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)