Java InputStreamReader Read readFile(String filename)

Description

read File

License

Open Source License

Declaration

public static String readFile(String filename) throws Exception 

Method Source Code

//package com.java2s;
/** /*from   ww w .  ja v  a  2s .c  om*/
  *  Copyright (c) 2014  Ng Pan Wei
  *  
  *  Permission is hereby granted, free of charge, to any person 
  *  obtaining a copy of this software and associated documentation files 
  *  (the "Software"), to deal in the Software without restriction, 
  *  including without limitation the rights to use, copy, modify, merge, 
  *  publish, distribute, sublicense, and/or sell copies of the Software, 
  *  and to permit persons to whom the Software is furnished to do so, 
  *  subject to the following conditions: 
  *  
  *  The above copyright notice and this permission notice shall be 
  *  included in all copies or substantial portions of the Software. 
  *  
  *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
  *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
  *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
  *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 
  *  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 
  *  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 
  *  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
  *  SOFTWARE. 
  */

import java.io.BufferedReader;

import java.io.File;
import java.io.FileInputStream;

import java.io.InputStreamReader;

public class Main {
    public static String readFile(String filename) throws Exception {
        String content = "";
        File fileDirs = new File(filename);
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(fileDirs), "UTF-8"));
        String str;
        while ((str = in.readLine()) != null) {
            content = content.concat(str + System.lineSeparator());
        }
        return content;
    }
}

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)