org.jcp.xml.dsig.internal
Class DigesterOutputStream
java.lang.Object
java.io.OutputStream
org.jcp.xml.dsig.internal.DigesterOutputStream
- All Implemented Interfaces:
- java.io.Closeable, java.io.Flushable
public class DigesterOutputStream
- extends java.io.OutputStream
This class has been modified slightly to use java.security.MessageDigest
objects as input, rather than
org.apache.xml.security.algorithms.MessageDigestAlgorithm objects.
It also optionally caches the input bytes.
- Author:
- raul, Sean Mullan
Constructor Summary |
DigesterOutputStream(java.security.MessageDigest md)
Creates a DigesterOutputStream. |
DigesterOutputStream(java.security.MessageDigest md,
boolean buffer)
Creates a DigesterOutputStream. |
Methods inherited from class java.io.OutputStream |
close, flush |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DigesterOutputStream
public DigesterOutputStream(java.security.MessageDigest md)
- Creates a DigesterOutputStream.
- Parameters:
md
- the MessageDigest
DigesterOutputStream
public DigesterOutputStream(java.security.MessageDigest md,
boolean buffer)
- Creates a DigesterOutputStream.
- Parameters:
md
- the MessageDigestbuffer
- if true, caches the input bytes
write
public void write(byte[] input)
- Overrides:
write
in class java.io.OutputStream
write
public void write(int input)
- Specified by:
write
in class java.io.OutputStream
write
public void write(byte[] input,
int offset,
int len)
- Overrides:
write
in class java.io.OutputStream
getDigestValue
public byte[] getDigestValue()
- Returns:
- the digest value
getInputStream
public java.io.InputStream getInputStream()
- Returns:
- an input stream containing the cached bytes, or
null if not cached
Copyright © 2000-2011 The Apache Software Foundation. All Rights Reserved.