org.xbup.lib.core.util

Class CopyStreamUtils

java.lang.Object

org.xbup.lib.core.util.CopyStreamUtils

public abstract class CopyStreamUtils
extends java.lang.Object

Utilities for copying stream data.

Constructor Summary

Constructors

Constructor and Description
CopyStreamUtils()

Method Summary

Modifier and Type	Method and Description
static void	copyFixedSizeInputStreamToOutputStream(java.io.InputStream source, java.io.OutputStream target, long size) Copies data of given size from input stream to output stream using 1k buffer with size limitation.
static void	copyInputStreamToOutputStream(java.io.InputStream source, java.io.OutputStream target) Copies all data from input stream to output stream using 1k buffer.
static void	copyInputStreamToOutputStream(java.io.InputStream source, java.io.OutputStream target, long size) Copies all data from input stream to output stream using 1k buffer with size limitation.
static void	copyInputStreamToTwoOutputStreams(java.io.InputStream source, java.io.OutputStream target, java.io.OutputStream secondTarget) Copies all data from input stream to two output streams using 1k buffer.
static void	readUpInputStream(java.io.InputStream source) Reads all remaining data from input stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

CopyStreamUtils

public CopyStreamUtils()

Method Detail

copyInputStreamToOutputStream

public static void copyInputStreamToOutputStream(java.io.InputStream source,
                                                 java.io.OutputStream target)
                                          throws java.io.IOException

Copies all data from input stream to output stream using 1k buffer.

Parameters:

source - input stream

target - output stream

Throws:

java.io.IOException - if read or write fails

copyInputStreamToOutputStream

public static void copyInputStreamToOutputStream(java.io.InputStream source,
                                                 java.io.OutputStream target,
                                                 long size)
                                          throws java.io.IOException

Copies all data from input stream to output stream using 1k buffer with size limitation.

Parameters:

source - input stream

target - output stream

size - data size limitation

Throws:

java.io.IOException - if read or write fails

copyFixedSizeInputStreamToOutputStream

public static void copyFixedSizeInputStreamToOutputStream(java.io.InputStream source,
                                                          java.io.OutputStream target,
                                                          long size)
                                                   throws java.io.IOException

Copies data of given size from input stream to output stream using 1k buffer with size limitation.

Parameters:

source - input stream

target - output stream

size - data size limitation

Throws:

java.io.IOException - if read or write fails

readUpInputStream

public static void readUpInputStream(java.io.InputStream source)
                              throws java.io.IOException

Reads all remaining data from input stream.

Parameters:

source - input stream

Throws:

java.io.IOException - if read fails

copyInputStreamToTwoOutputStreams

public static void copyInputStreamToTwoOutputStreams(java.io.InputStream source,
                                                     java.io.OutputStream target,
                                                     java.io.OutputStream secondTarget)
                                              throws java.io.IOException

Copies all data from input stream to two output streams using 1k buffer.

Parameters:

source - input stream

target - output stream

secondTarget - second output stream

Throws:

java.io.IOException - if read or write fails