oracle.security.xmlsec.transform
Class Base64Decoder
java.lang.Object
oracle.security.xmlsec.transform.XSTransformer
oracle.security.xmlsec.transform.Base64Decoder
- public class Base64Decoder
- extends XSTransformer
Internal use only. Applies base-64 decoding as per RFC 1421 (PEM) and RFC 2045 (MIME) as a Transform. Whitespace characters ('\r', '\n', '\t', ' ') are ignored in input.
Method Summary |
java.lang.String |
getAlgorithmURI()
Returns the URI string identifying the Transform algorithm. |
protected XMLContainer |
transform(XMLContainer source)
Applies a Base64 decoding transformation to the given XMLContainer and returns the octet stream result in a new XMLContainer . |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Base64Decoder
public Base64Decoder()
- Creates a new
Base64Decoder
instance.
Base64Decoder
public Base64Decoder(XSAlgorithmIdentifier trans)
- Creates a new
Base64Decoder
instance.
- Parameters:
trans
- A XSAlgorithmIdentifier
object containing no parameter element.
- Throws:
java.lang.IllegalArgumentException
- If the XSAlgorithmIdentifier
is not a valid Base64 decode Transform.
getAlgorithmURI
public java.lang.String getAlgorithmURI()
- Description copied from class:
XSTransformer
- Returns the URI string identifying the Transform algorithm.
-
- Specified by:
getAlgorithmURI
in class XSTransformer
-
- Returns:
- This Transform's URI string.
transform
protected XMLContainer transform(XMLContainer source)
throws TransformationException
- Applies a Base64 decoding transformation to the given
XMLContainer
and returns the octet stream result in a new XMLContainer
.
-
- Specified by:
transform
in class XSTransformer
-
- Parameters:
source
- A XMLContainer
on which the transform will operate.
- Returns:
- A
XMLContainer
containing the transform octet stream result.
- Throws:
TransformationException
- if an error occurs during the transformation process.
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