COPY FILE USING JAVA PROGRAM

Copy File using java Program :

We can copy file using java.io package in java. Here is the program


import java.io.*;
//importing java io package
class CopyFile
{
public static void main(String args[]) throws IOException
{

File sr = new File("CopyFile.java");
File ds = new File("C:\\CopyFile.java");
CopyFile.copyFileUsingFileStreams(sr, ds);
}
private static void copyFileUsingFileStreams(File source, File dest)

throws IOException {

InputStream input = null;

OutputStream output = null;

try {

input = new FileInputStream(source);

output = new FileOutputStream(dest);

byte[] buf = new byte[1024];

int bytesRead;

while ((bytesRead = input.read(buf)) > 0) {

output.write(buf, 0, bytesRead);

}

} finally {

input.close();

output.close();

}

}
}