com.twelvemonkeys.imageio.stream

Class BufferedFileImageInputStream

java.lang.Object

javax.imageio.stream.ImageInputStreamImpl

com.twelvemonkeys.imageio.stream.BufferedFileImageInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, ImageInputStream

Deprecated.

Use BufferedChannelImageInputStream instead.

@Deprecated
public final class BufferedFileImageInputStream
extends ImageInputStreamImpl

A buffered replacement for FileImageInputStream that provides greatly improved performance for shorter reads, like single byte or bit reads. As with javax.imageio.stream.FileImageInputStream, either File or RandomAccessFile can be used as input.

See Also:

FileImageInputStream

Field Summary

Fields inherited from class javax.imageio.stream.ImageInputStreamImpl

bitOffset, byteOrder, flushedPos, streamPos

Constructor Summary

Constructors

Constructor and Description
BufferedFileImageInputStream(File file) Deprecated. Constructs a BufferedFileImageInputStream that will read from a given File.
BufferedFileImageInputStream(RandomAccessFile raf) Deprecated. Constructs a BufferedFileImageInputStream that will read from a given RandomAccessFile.

Method Summary

Modifier and Type	Method and Description
void	close() Deprecated.
long	length() Deprecated.
int	read() Deprecated.
int	read(byte[] bytes, int offset, int length) Deprecated.
int	readInt() Deprecated.
long	readLong() Deprecated.
short	readShort() Deprecated.
void	seek(long position) Deprecated.
void	setByteOrder(ByteOrder byteOrder) Deprecated.

Methods inherited from class javax.imageio.stream.ImageInputStreamImpl

checkClosed, finalize, flush, flushBefore, getBitOffset, getByteOrder, getFlushedPosition, getStreamPosition, isCached, isCachedFile, isCachedMemory, mark, read, readBit, readBits, readBoolean, readByte, readBytes, readChar, readDouble, readFloat, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readFully, readLine, 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

Constructor Detail

BufferedFileImageInputStream

public BufferedFileImageInputStream(File file)
                             throws FileNotFoundException

Deprecated.

Constructs a BufferedFileImageInputStream that will read from a given File.

Parameters:

file - a File to read from.

Throws:

IllegalArgumentException - if file is null.

FileNotFoundException - if file is a directory or cannot be opened for reading for any reason.

BufferedFileImageInputStream

public BufferedFileImageInputStream(RandomAccessFile raf)

Deprecated.

Constructs a BufferedFileImageInputStream that will read from a given RandomAccessFile.

Parameters:

raf - a RandomAccessFile to read from.

Throws:

IllegalArgumentException - if raf is null.

Method Detail

setByteOrder

public void setByteOrder(ByteOrder byteOrder)

Deprecated.

Specified by:

setByteOrder in interface ImageInputStream

Overrides:

setByteOrder in class ImageInputStreamImpl

read

public int read()
         throws IOException

Deprecated.

Specified by:

read in interface ImageInputStream

Specified by:

read in class ImageInputStreamImpl

Throws:

IOException

read

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

Deprecated.

Specified by:

read in interface ImageInputStream

Specified by:

read in class ImageInputStreamImpl

Throws:

IOException

length

public long length()

Deprecated.

Specified by:

length in interface ImageInputStream

Overrides:

length in class ImageInputStreamImpl

close

public void close()
           throws IOException

Deprecated.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface ImageInputStream

Overrides:

close in class ImageInputStreamImpl

Throws:

IOException

readShort

public short readShort()
                throws IOException

Deprecated.

Specified by:

readShort in interface DataInput

Specified by:

readShort in interface ImageInputStream

Overrides:

readShort in class ImageInputStreamImpl

Throws:

IOException

readInt

public int readInt()
            throws IOException

Deprecated.

Specified by:

readInt in interface DataInput

Specified by:

readInt in interface ImageInputStream

Overrides:

readInt in class ImageInputStreamImpl

Throws:

IOException

readLong

public long readLong()
              throws IOException

Deprecated.

Specified by:

readLong in interface DataInput

Specified by:

readLong in interface ImageInputStream

Overrides:

readLong in class ImageInputStreamImpl

Throws:

IOException

seek

public void seek(long position)
          throws IOException

Deprecated.

Specified by:

seek in interface ImageInputStream

Overrides:

seek in class ImageInputStreamImpl

Throws:

IOException