org.andengine.util

Class StreamUtils

java.lang.Object

org.andengine.util.StreamUtils

public final class StreamUtils
extends java.lang.Object

(c) 2010 Nicolas Gramlich (c) 2011 Zynga Inc.

Since:

15:48:56 - 03.09.2009

Field Summary

Fields

Modifier and Type	Field and Description
static int	IO_BUFFER_SIZE

Constructor Summary

Constructors

Constructor and Description
StreamUtils()

Method Summary

Modifier and Type	Method and Description
static void	close(java.io.Closeable pCloseable) Closes the specified stream.
static void	copy(java.io.InputStream pInputStream, byte[] pData)
static void	copy(java.io.InputStream pInputStream, java.nio.ByteBuffer pByteBuffer)
static void	copy(java.io.InputStream pInputStream, java.io.OutputStream pOutputStream)
static void	copy(java.io.InputStream pInputStream, java.io.OutputStream pOutputStream, int pByteLimit) Copy the content of the input stream into the output stream, using a temporary byte array buffer whose size is defined by IO_BUFFER_SIZE.
static boolean	copyAndClose(java.io.InputStream pInputStream, java.io.OutputStream pOutputStream)
static void	flushCloseStream(java.io.OutputStream pOutputStream) Flushes and closes the specified stream.
static void	flushCloseWriter(java.io.Writer pWriter) Flushes and closes the specified stream.
static java.lang.String	readFully(java.io.InputStream pInputStream)
static byte[]	streamToBytes(java.io.InputStream pInputStream)
static byte[]	streamToBytes(java.io.InputStream pInputStream, int pReadLimit)
static void	streamToBytes(java.io.InputStream pInputStream, int pByteLimit, byte[] pData)
static void	streamToBytes(java.io.InputStream pInputStream, int pByteLimit, byte[] pData, int pOffset)

Methods inherited from class java.lang.Object

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

Field Detail

IO_BUFFER_SIZE

public static final int IO_BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

StreamUtils

public StreamUtils()

Method Detail

readFully

public static final java.lang.String readFully(java.io.InputStream pInputStream)
                                        throws java.io.IOException

Throws:

java.io.IOException

streamToBytes

public static final byte[] streamToBytes(java.io.InputStream pInputStream)
                                  throws java.io.IOException

Throws:

java.io.IOException

streamToBytes

public static final byte[] streamToBytes(java.io.InputStream pInputStream,
                                         int pReadLimit)
                                  throws java.io.IOException

Throws:

java.io.IOException

streamToBytes

public static final void streamToBytes(java.io.InputStream pInputStream,
                                       int pByteLimit,
                                       byte[] pData)
                                throws java.io.IOException

Throws:

java.io.IOException

See Also:

StreamUtils#streamToBytes(InputStream, int, byte[], int)}

streamToBytes

public static final void streamToBytes(java.io.InputStream pInputStream,
                                       int pByteLimit,
                                       byte[] pData,
                                       int pOffset)
                                throws java.io.IOException

Parameters:

pInputStream - the sources of the bytes.

pByteLimit - the amount of bytes to read.

pData - the array to place the read bytes in.

pOffset - the offset within pData.

Throws:

java.io.IOException

copy

public static final void copy(java.io.InputStream pInputStream,
                              java.io.OutputStream pOutputStream)
                       throws java.io.IOException

Throws:

java.io.IOException

copy

public static final void copy(java.io.InputStream pInputStream,
                              byte[] pData)
                       throws java.io.IOException

Throws:

java.io.IOException

copy

public static final void copy(java.io.InputStream pInputStream,
                              java.nio.ByteBuffer pByteBuffer)
                       throws java.io.IOException

Throws:

java.io.IOException

copy

public static final void copy(java.io.InputStream pInputStream,
                              java.io.OutputStream pOutputStream,
                              int pByteLimit)
                       throws java.io.IOException

Copy the content of the input stream into the output stream, using a temporary byte array buffer whose size is defined by IO_BUFFER_SIZE.

Parameters:

pInputStream - The input stream to copy from.

pOutputStream - The output stream to copy to.

pByteLimit - not more than so much bytes to read, or unlimited if END_OF_STREAM.

Throws:

java.io.IOException - If any error occurs during the copy.

copyAndClose

public static final boolean copyAndClose(java.io.InputStream pInputStream,
                                         java.io.OutputStream pOutputStream)

close

public static final void close(java.io.Closeable pCloseable)

Closes the specified stream.

Parameters:

pCloseable - The stream to close.

flushCloseStream

public static final void flushCloseStream(java.io.OutputStream pOutputStream)

Flushes and closes the specified stream.

Parameters:

pOutputStream - The stream to close.

flushCloseWriter

public static final void flushCloseWriter(java.io.Writer pWriter)

Flushes and closes the specified stream.

Parameters:

pWriter - The Writer to close.