Java BufferedReader Read readFile(String fullPath)

Description

read File

License

Apache License

Declaration

public static String readFile(String fullPath) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.BufferedReader;
import java.io.File;

import java.io.FileReader;

import java.io.IOException;

public class Main {

    public static String readFile(String fullPath) throws IOException {
        return readFile(new File(fullPath));
    }/*from  w  w  w  .  jav a  2  s  .co m*/

    public static String readFile(File file) throws IOException {
        BufferedReader reader = null;
        FileReader fr = null;
        StringBuilder builder = new StringBuilder("");
        try {
            fr = new FileReader(file);
            reader = new BufferedReader(fr);
            if (reader == null)
                return null;

            String line = null;
            while ((line = reader.readLine()) != null) {
                builder.append(line + "\n");
            }
        } finally {
            if (fr != null)
                fr.close();
            if (reader != null)
                reader.close();
        }
        return builder.toString();
    }
}

Related

1. readFile(String filePath)
2. readFile(String filePath)
3. readFile(String filePath)
4. readFile(String filePath)
5. readFile(String filePath, Boolean replaceNewLineWithBr)
6. readFile(String fullPath)
7. readFile(String nameFile)
8. readFile(String path)
9. readFile(String path)