org.monte.media.io
Class UncachedImageInputStream

java.lang.Object
  javax.imageio.stream.ImageInputStreamImpl
      org.monte.media.io.ImageInputStreamImpl2
          org.monte.media.io.UncachedImageInputStream

All Implemented Interfaces:

java.io.DataInput, javax.imageio.stream.ImageInputStream

public class UncachedImageInputStream
extends ImageInputStreamImpl2

An implementation of ImageInputStream that gets its input from a regular InputStream. No caching is used and thus backward seeking is not supported.

Version:

$Id: UncachedImageInputStream.java 134 2011-12-02 16:23:00Z werner $

Author:

Werner Randelshofer

Field Summary

Fields inherited from class javax.imageio.stream.ImageInputStreamImpl

bitOffset, byteOrder, flushedPos, streamPos

Constructor Summary

UncachedImageInputStream(java.io.InputStream in)

UncachedImageInputStream(java.io.InputStream in, java.nio.ByteOrder bo)

Method Summary

int	read()
int	read(byte[] b, int off, int len)
void	seek(long pos)

Methods inherited from class org.monte.media.io.ImageInputStreamImpl2

readInt, readShort

Methods inherited from class javax.imageio.stream.ImageInputStreamImpl

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

UncachedImageInputStream

public UncachedImageInputStream(java.io.InputStream in)

UncachedImageInputStream

public UncachedImageInputStream(java.io.InputStream in,
                                java.nio.ByteOrder bo)

Method Detail

read

public int read()
         throws java.io.IOException

Specified by:

read in interface javax.imageio.stream.ImageInputStream

Specified by:

read in class javax.imageio.stream.ImageInputStreamImpl

Throws:

java.io.IOException

read

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

Specified by:

read in interface javax.imageio.stream.ImageInputStream

Specified by:

read in class javax.imageio.stream.ImageInputStreamImpl

Throws:

java.io.IOException

seek

public void seek(long pos)
          throws java.io.IOException

Specified by:

seek in interface javax.imageio.stream.ImageInputStream

Overrides:

seek in class javax.imageio.stream.ImageInputStreamImpl

Throws:

java.io.IOException