Class ByteArrayImageInputStream

java.lang.Object

javax.imageio.stream.ImageInputStreamImpl

is.galia.stream.ByteArrayImageInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, ImageInputStream

public class ByteArrayImageInputStream
extends ImageInputStreamImpl
implements ImageInputStream

Implementation backed by a byte array.

Field Summary

Fields inherited from class javax.imageio.stream.ImageInputStreamImpl

bitOffset, byteOrder, flushedPos, streamPos

Constructor Summary

Constructors

Constructor	Description
ByteArrayImageInputStream(byte[] bytes)

Method Summary

Modifier and Type	Method	Description
void	close()	Override that allows multiple invocations.
long	getStreamPosition()
boolean	isCached()
boolean	isCachedMemory()
long	length()
int	read()
int	read(byte[] b, int off, int len)
void	seek(long pos)
void	setByteOrder(ByteOrder byteOrder)

Methods inherited from class javax.imageio.stream.ImageInputStreamImpl

checkClosed, finalize, flush, flushBefore, getBitOffset, getByteOrder, getFlushedPosition, isCachedFile, mark, read, readBit, readBits, readBoolean, readByte, readBytes, readChar, readDouble, readFloat, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedInt, readUnsignedShort, readUTF, reset, setBitOffset, skipBytes, skipBytes

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.imageio.stream.ImageInputStream

flush, flushBefore, getBitOffset, getByteOrder, getFlushedPosition, isCachedFile, mark, read, readBit, readBits, readBoolean, readByte, readBytes, readChar, readDouble, readFloat, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedInt, readUnsignedShort, readUTF, reset, setBitOffset, skipBytes, skipBytes

Constructor Details

ByteArrayImageInputStream

public ByteArrayImageInputStream(byte[] bytes)

Method Details

close

public void close()
           throws IOException

Override that allows multiple invocations.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface ImageInputStream

Overrides:

close in class ImageInputStreamImpl

Throws:

IOException

getStreamPosition

public long getStreamPosition()
                       throws IOException

Specified by:

getStreamPosition in interface ImageInputStream

Overrides:

getStreamPosition in class ImageInputStreamImpl

Throws:

IOException

isCached

public boolean isCached()

Specified by:

isCached in interface ImageInputStream

Overrides:

isCached in class ImageInputStreamImpl

isCachedMemory

public boolean isCachedMemory()

Specified by:

isCachedMemory in interface ImageInputStream

Overrides:

isCachedMemory in class ImageInputStreamImpl

length

public long length()

Specified by:

length in interface ImageInputStream

Overrides:

length in class ImageInputStreamImpl

read

public int read()
         throws IOException

Specified by:

read in interface ImageInputStream

Specified by:

read in class ImageInputStreamImpl

Throws:

IOException

read

public int read(byte[] b,
 int off,
 int len)
         throws IOException

Specified by:

read in interface ImageInputStream

Specified by:

read in class ImageInputStreamImpl

Throws:

IOException

seek

public void seek(long pos)
          throws IOException

Specified by:

seek in interface ImageInputStream

Overrides:

seek in class ImageInputStreamImpl

Throws:

IOException

setByteOrder

public void setByteOrder(ByteOrder byteOrder)

Specified by:

setByteOrder in interface ImageInputStream

Overrides:

setByteOrder in class ImageInputStreamImpl