com.Prominic.jFTPd
Class FileUtils

java.lang.Object
  com.Prominic.jFTPd.FileUtils

public class FileUtils
extends java.lang.Object

Constructor Summary

FileUtils()

Method Summary

(package private) static int	copyStream(java.io.InputStream in, java.io.OutputStream out) Copies data from an InputStream to an OutputStream using a default buffer size
(package private) static int	copyStream(java.io.InputStream in, java.io.OutputStream out, int bufsize) Copies data from an InputStream to an OutputStream with a caller-specified buffer size.
(package private) static java.io.File	getTempFile(java.lang.String id, java.io.File near) Create a uniquely named temporary file of the form XXX99999999.tmp.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileUtils

public FileUtils()

Method Detail

copyStream

static int copyStream(java.io.InputStream in,
                      java.io.OutputStream out)
               throws java.io.IOException

Copies data from an InputStream to an OutputStream using a default buffer size

Parameters:

in - - input stream

out - - output stream

Returns:

- amount of bytes copied

Throws:

java.io.IOException - thrown if something goes bad.

copyStream

static int copyStream(java.io.InputStream in,
                      java.io.OutputStream out,
                      int bufsize)
               throws java.io.IOException

Copies data from an InputStream to an OutputStream with a caller-specified buffer size.

Parameters:

in - - input stream

out - - output stream

bufsize - - intermediate buffer size

Returns:

- number of bytes copied

Throws:

java.io.IOException - thrown if something goes bad.

getTempFile

static java.io.File getTempFile(java.lang.String id,
                                java.io.File near)
                         throws java.io.IOException

Create a uniquely named temporary file of the form XXX99999999.tmp. E E *

Parameters:

id - a string prepended on the file generated.E Should you fail to delete it later, the id will help identify where it came from. null and "" also allowed.

near - if null, the temporary file will be created in the current directory. If near represents a file, the temporary file will be created in the E E * same directory as near. If near represents a directory, the temporary file will be created in that directory. If near is invalid, then the temporary file will be created in the current directory

Returns:

a temporary File with a unique name of the form XXX99999999.tmp.

Throws:

java.io.IOException