Convert InputStream to
File
Here we are showing how to convert an InputStream
to File.
To do so first read the file as InputStream
using FileInputStream. Create FileOutputStream
class object to retrieve the file from system for modification then
convert the InputSteam into byte array
before writing into file then pass this array to the input stream and
finally the byte array into file. Now all the data from InputStream is written into
the desired file.
The code of the program is given below:
import java.io.*;
public class InputStreamToFile
{
public static void main(String args[])
{
try
{
File f=new File("outFile.java");
InputStream inputStream= new FileInputStream
("InputStreamToFile.java");
OutputStream out=new FileOutputStream(f);
byte buf[]=new byte[1024];
int len;
while((len=inputStream.read(buf))>0)
out.write(buf,0,len);
out.close();
inputStream.close();
System.out.println("\nFile is created........
...........................");
}
catch (IOException e){}
}
}
|
The output of the program is given below:
C:\rajesh\io>javac InputStreamToFile.java
C:\rajesh\io>java InputStreamToFile
File is created.......................
|
Download this example.
|
Del.icio.us
Digg
Google
Spurl
Blink
Furl
Simpy
Y! MyWeb
