org.erights.e.meta.java.io
Class InputStreamSugar

java.lang.Object
  |
  +--org.erights.e.meta.java.io.InputStreamSugar

public class InputStreamSugar

extends Object

Untamed: A sweetener defining extra messages that may be e-sent to an InputStream.

Author:

Mark S. Miller

Field Summary

private static int

BUF_SIZE

Constructor Summary

private

InputStreamSugar() prevent instantiation

Method Summary

static void	__printOn(InputStream self, TextWriter out) Enabled: A InputStream prints as <InputStream>
static BigInteger	getCryptoHash(InputStream self) Enabled: A SHA hash of the rest of the stream.
static byte[]	readAvailable(InputStream self) Enabled: Reads the currently available bytes (presumably without blocking, since they are said to be available).

Methods inherited from class java.lang.Object

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

Field Detail

BUF_SIZE

private static final int BUF_SIZE

Constructor Detail

InputStreamSugar

private InputStreamSugar()

prevent instantiation

Method Detail

getCryptoHash

public static BigInteger getCryptoHash(InputStream self)
                                throws NoSuchAlgorithmException,
                                       IOException

Enabled: A SHA hash of the rest of the stream.

NoSuchAlgorithmException

IOException

readAvailable

public static byte[] readAvailable(InputStream self)
                            throws IOException

Enabled: Reads the currently available bytes (presumably without blocking, since they are said to be available).

IOException

__printOn

public static void __printOn(InputStream self,
                             TextWriter out)
                      throws IOException

Enabled: A InputStream prints as <InputStream>

IOException