Java BufferedReader Read readFile(String file)

Description

read File

License

Apache License

Declaration

public static String readFile(String file) 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 file) throws IOException {
        BufferedReader reader = new BufferedReader(new FileReader(file));
        String line = null;//from   w  ww .j av  a  2  s  .  c o  m
        StringBuilder stringBuilder = new StringBuilder();
        String ls = System.getProperty("line.separator");

        while ((line = reader.readLine()) != null) {
            stringBuilder.append(line);
            stringBuilder.append(ls);
        }

        return stringBuilder.toString();
    }
}

Related

1. readFile(String aFileName)
2. readFile(String directory)
3. readFile(String directory, String fileName)
4. readFile(String file)
5. readFile(String file)
6. readFile(String file)
7. readFile(String file)
8. readFile(String file)
9. ReadFile(String file)