org.freehep.util.io
Class DecodingInputStream

java.lang.Object
  java.io.InputStream
      org.freehep.util.io.DecodingInputStream

All Implemented Interfaces:

Closeable

Direct Known Subclasses:

ASCII85InputStream, ASCIIHexInputStream, Base64InputStream, ConditionalInputStream, DecompressableInputStream, RoutedInputStream, RunLengthInputStream

public abstract class DecodingInputStream
extends InputStream

Handles read by always throwing IOExceptions even in the middle of a read of an array. IMPORTANT: inherits from InputStream rather than FilterInputStream so that the correct read(byte[], int, int) method is used.

Author:

Mark Donszelmann (Mark.Donszelmann@gmail.com)

Constructor Summary

DecodingInputStream()

Method Summary

int	read(byte[] b, int off, int len) Overridden to make sure it ALWAYS throws an IOException while a problem occurs in read().

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

DecodingInputStream

public DecodingInputStream()

Method Detail

read

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

Overridden to make sure it ALWAYS throws an IOException while a problem occurs in read().

Overrides:

read in class InputStream

Throws:

IOException