com.sshtools.util

Class IOUtil

java.lang.Object

com.sshtools.util.IOUtil

public class IOUtil
extends Object

Author:

$author$

Field Summary

Fields

Modifier and Type	Field and Description
static int	BUFFER_SIZE Default buffer size for stream utility methods

Constructor Summary

Constructors

Constructor and Description
IOUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	closeStream(InputStream in)
static boolean	closeStream(OutputStream out)
static void	copy(InputStream in, OutputStream out) Copy from an input stream to an output stream.
static void	copy(InputStream in, OutputStream out, long count) Copy the specified number of bytes from an input stream to an output stream.
static void	copy(InputStream in, OutputStream out, long count, int bufferSize) Copy the specified number of bytes from an input stream to an output stream.
static void	copyFile(File from, File to)
static boolean	delTree(File file)
static void	recurseDeleteDirectory(File dir)

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_SIZE

public static int BUFFER_SIZE

Default buffer size for stream utility methods

Constructor Detail

IOUtil

public IOUtil()

Method Detail

copy

public static void copy(InputStream in,
        OutputStream out)
                 throws IOException

Copy from an input stream to an output stream. It is up to the caller to close the streams.

Parameters:

in - input stream

out - output stream

Throws:

IOException - on any error

copy

public static void copy(InputStream in,
        OutputStream out,
        long count)
                 throws IOException

Copy the specified number of bytes from an input stream to an output stream. It is up to the caller to close the streams.

Parameters:

in - input stream

out - output stream

count - number of bytes to copy

Throws:

IOException - on any error

copy

public static void copy(InputStream in,
        OutputStream out,
        long count,
        int bufferSize)
                 throws IOException

Copy the specified number of bytes from an input stream to an output stream. It is up to the caller to close the streams.

Parameters:

in - input stream

out - output stream

count - number of bytes to copy

bufferSize - buffer size

Throws:

IOException - on any error

closeStream

public static boolean closeStream(InputStream in)

Parameters:

in -

Returns:

closeStream

public static boolean closeStream(OutputStream out)

Parameters:

out -

Returns:

delTree

public static boolean delTree(File file)

recurseDeleteDirectory

public static void recurseDeleteDirectory(File dir)

copyFile

public static void copyFile(File from,
            File to)
                     throws IOException

Throws:

IOException