Java BufferedReader Read readFile(File file)

Description

read File

License

Open Source License

Declaration

public static String readFile(File file) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

public class Main {
    public static String readFile(File file) throws IOException {
        BufferedReader fr = new BufferedReader(new FileReader(file));
        try {/*from   w  w  w. j  av a2 s  . co m*/
            StringBuilder sb = new StringBuilder();
            String line;
            while ((line = fr.readLine()) != null)
                sb.append(line).append("\n");
            return sb.toString();
        } finally {
            fr.close();
        }
    }
}

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