org.exoplatform.imageio.plugins.common

Class SubImageInputStream

java.lang.Object

javax.imageio.stream.ImageInputStreamImpl

org.exoplatform.imageio.plugins.common.SubImageInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, ImageInputStream

public final class SubImageInputStream
extends ImageInputStreamImpl

version: openjdk-7-ea-src-b35-11_sep_2008

Field Summary

Fields inherited from class javax.imageio.stream.ImageInputStreamImpl

bitOffset, byteOrder, flushedPos, streamPos

Constructor Summary

Constructors

Constructor and Description
SubImageInputStream(ImageInputStream stream, int length)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	finalize()
long	length()
int	read()
int	read(byte[] b, int off, int len)
void	seek(long pos)

Methods inherited from class javax.imageio.stream.ImageInputStreamImpl

checkClosed, close, 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, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedInt, readUnsignedShort, readUTF, reset, setBitOffset, setByteOrder, skipBytes, skipBytes

Methods inherited from class java.lang.Object

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

Constructor Detail

SubImageInputStream

public SubImageInputStream(ImageInputStream stream,
                   int length)
                    throws IOException

Throws:

IOException

Method Detail

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

length

public long length()

Specified by:

length in interface ImageInputStream

Overrides:

length in class ImageInputStreamImpl

seek

public void seek(long pos)
          throws IOException

Specified by:

seek in interface ImageInputStream

Overrides:

seek in class ImageInputStreamImpl

Throws:

IOException

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class ImageInputStreamImpl

Throws:

Throwable