Java File Content Read getFileContent(String filePath)

Description

get File Content

License

Apache License

Declaration

public static String getFileContent(String filePath) 

Method Source Code

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

import java.io.*;

public class Main {
    public static String getFileContent(String filePath) {
        File file = new File(filePath);
        if (!file.exists() || !file.isFile()) {
            return null;
        }/*from   ww  w .  j a v  a  2s .  c om*/

        StringBuffer content = new StringBuffer();
        try {
            char[] temp = new char[1024];
            FileInputStream fileInputStream = new FileInputStream(file);
            InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8");
            while (inputStreamReader.read(temp) != -1) {
                content.append(new String(temp));
                temp = new char[1024];
            }

            fileInputStream.close();
            inputStreamReader.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        return content.toString();
    }
}

Related

1. getFileContent(String fileName)
2. getFileContent(String fileName)
3. getFileContent(String fileName)
4. getFileContent(String fileName)
5. getFileContent(String filePath)
6. getFileContent(String filepath)
7. getFileContent(String fName)
8. getFileContent(String path)
9. getFileContent(String path)