Package gaiasky.util.io

Class ByteBufferInputStream

java.lang.Object

java.io.InputStream

gaiasky.util.io.ByteBufferInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ByteBufferInputStream
extends InputStream

An InputStream whose source is a ByteBuffer.

Constructor Summary

Constructors

Constructor	Description
ByteBufferInputStream()
ByteBufferInputStream(int bufferSize)	Creates a stream with a new non-direct buffer of the specified size.
ByteBufferInputStream(ByteBuffer byteBuffer)	Creates an uninitialized stream that cannot be used until setByteBuffer(ByteBuffer) is called.

Method Summary

Modifier and Type	Method	Description
int	available()
ByteBuffer	getByteBuffer()
int	read()
int	read(byte[] bytes, int offset, int length)
void	setByteBuffer(ByteBuffer byteBuffer)

Methods inherited from class java.io.InputStream

close, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

ByteBufferInputStream

public ByteBufferInputStream()

ByteBufferInputStream

public ByteBufferInputStream(int bufferSize)

Creates a stream with a new non-direct buffer of the specified size. The position and limit of the buffer is zero.

ByteBufferInputStream

public ByteBufferInputStream(ByteBuffer byteBuffer)

Creates an uninitialized stream that cannot be used until setByteBuffer(ByteBuffer) is called.

Method Details

getByteBuffer

public ByteBuffer getByteBuffer()

setByteBuffer

public void setByteBuffer(ByteBuffer byteBuffer)

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] bytes,
 int offset,
 int length)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException