Java BufferedReader 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;
//License from project: Apache License 

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));
        StringBuilder everything = new StringBuilder();

        String line = "";
        try {/*w ww .  ja  v  a  2  s .c  o m*/

            line = br.readLine();
            while (line != null) {
                everything.append(line + "\n");
                line = br.readLine();
            }
        } catch (Exception ex) {
            System.out.println("Line Error: " + line);
            ex.printStackTrace();
        } finally {
            br.close();
        }
        return everything.toString();
    }
}

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)