here i am taking video file for read byte the error byte arry outofmemory
On Fri, Sep 2, 2011 at 12:13 PM, Naveen <kumarnaveen.si...@gmail.com> wrote:
> Please see this example when i am taking small file then it works but
> when taking large video size with 1gb approx then outofmemory error
>
>
> import java.io.*;
>
> public class ReadFileByteArray {
>
> public static void main(String[] args) {
>
> //create file object
> File file = new File("C://FileIO//video.mp4");
>
> try
> {
> //create FileInputStream object
> FileInputStream fin = new FileInputStream(file);
>
> /*
> * Create byte array large enough to hold the content of the file.
> * Use File.length to determine size of the file in bytes.
> */
>
>
> byte fileContent[] = new byte[(int)file.length()];
>
> /*
> * To read content of the file in byte array, use
> * int read(byte[] byteArray) method of java FileInputStream class.
> *
> */
> fin.read(fileContent);
>
> //create string from byte array
> String strFileContent = new String(fileContent);
>
> System.out.println("File content : ");
> System.out.println(strFileContent);
>
> }
> catch(FileNotFoundException e)
> {
> System.out.println("File not found" + e);
> }
> catch(IOException ioe)
> {
> System.out.println("Exception while reading the file " + ioe);
> }
> }
> }
>
>
> /*
> Output would be
> File content :
> This file is for demonstration of how to read file in byte array
> using Java FileInputStream.
> */
>
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