it.geosolutions.imageio.stream.input

Class FilterImageInputStream

java.lang.Object

javax.imageio.stream.ImageInputStreamImpl

it.geosolutions.imageio.stream.input.FilterImageInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, ImageInputStream

Direct Known Subclasses:

InflaterImageInputStream

public abstract class FilterImageInputStream
extends ImageInputStreamImpl
implements ImageInputStream

Decorator class for the ImageInputStream subclasses.

Author:

Simone Giannecchini, GeoSolutions

Field Summary

Fields

Modifier and Type	Field and Description
protected ImageInputStream	iis

Fields inherited from class javax.imageio.stream.ImageInputStreamImpl

bitOffset, byteOrder, flushedPos, streamPos

Constructor Summary

Constructors

Constructor and Description
FilterImageInputStream() Default constructor
FilterImageInputStream(ImageInputStream iis) The constructor

Method Summary

Modifier and Type	Method and Description
ByteOrder	getByteOrder()
boolean	isCached()
boolean	isCachedFile()
boolean	isCachedMemory()
void	setBitOffset(int bitOffset)
void	setByteOrder(ByteOrder byteOrder)
int	skipBytes(int n)

Methods inherited from class javax.imageio.stream.ImageInputStreamImpl

checkClosed, close, finalize, flush, flushBefore, getBitOffset, getFlushedPosition, getStreamPosition, length, mark, read, read, 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, seek, 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

close, flush, flushBefore, getBitOffset, getFlushedPosition, getStreamPosition, length, mark, read, read, 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, seek, skipBytes

Field Detail

iis

protected ImageInputStream iis

Constructor Detail

FilterImageInputStream

public FilterImageInputStream(ImageInputStream iis)

The constructor

FilterImageInputStream

public FilterImageInputStream()

Default constructor

Method Detail

isCached

public boolean isCached()

Specified by:

isCached in interface ImageInputStream

Overrides:

isCached in class ImageInputStreamImpl

isCachedFile

public boolean isCachedFile()

Specified by:

isCachedFile in interface ImageInputStream

Overrides:

isCachedFile in class ImageInputStreamImpl

isCachedMemory

public boolean isCachedMemory()

Specified by:

isCachedMemory in interface ImageInputStream

Overrides:

isCachedMemory in class ImageInputStreamImpl

skipBytes

public int skipBytes(int n)
              throws IOException

Specified by:

skipBytes in interface DataInput

Specified by:

skipBytes in interface ImageInputStream

Overrides:

skipBytes in class ImageInputStreamImpl

Throws:

IOException

setBitOffset

public void setBitOffset(int bitOffset)
                  throws IOException

Specified by:

setBitOffset in interface ImageInputStream

Overrides:

setBitOffset in class ImageInputStreamImpl

Throws:

IOException

getByteOrder

public ByteOrder getByteOrder()

Specified by:

getByteOrder in interface ImageInputStream

Overrides:

getByteOrder in class ImageInputStreamImpl

setByteOrder

public void setByteOrder(ByteOrder byteOrder)

Specified by:

setByteOrder in interface ImageInputStream

Overrides:

setByteOrder in class ImageInputStreamImpl