FileUtils.java

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package org.opendedup.java6;

import java.io.*;
import java.nio.channels.*;

public class FileUtils {

//    public static void copyFile(File in, File out)
//            throws IOException {
//        FileChannel inChannel = new FileInputStream(in).getChannel();
//        FileChannel outChannel = new FileOutputStream(out).getChannel();
//        try {
//            inChannel.transferTo(0, inChannel.size(),
//                    outChannel);
//        } catch (IOException e) {
//            throw e;
//        } finally {
//            if (inChannel != null) {
//                inChannel.close();
//            }
//            if (outChannel != null) {
//                outChannel.close();
//            }
//        }
//    }
//
//    public static void main(String args[]) throws IOException {
//        FileUtils.copyFile(new File(args[0]), new File(args[1]));
//    }
}