javax.xml.crypto.dsig
Interface DigestMethod
All Superinterfaces:
- public interface DigestMethod
- extends XMLStructure, AlgorithmMethod
DigestMethod element as
defined in the
W3C Recommendation for XML-Signature Syntax and Processing.
The XML Schema Definition is defined as:
<element name="DigestMethod" type="ds:DigestMethodType"/>
<complexType name="DigestMethodType" mixed="true">
<sequence>
<any namespace="##any" minOccurs="0" maxOccurs="unbounded"/>
<!-- (0,unbounded) elements from (1,1) namespace -->
</sequence>
<attribute name="Algorithm" type="anyURI" use="required"/>
</complexType>
A DigestMethod instance may be created by invoking the
newDigestMethod method
of the XMLSignatureFactory class.
See Also:
Field Summary
| Modifier and Type | Field and Description |
|---|---|
|
RIPEMD160
The
RIPEMD-160 digest method algorithm URI.
|
|
SHA1
The
SHA1 digest method algorithm URI.
|
|
SHA256
The
SHA256 digest method algorithm URI.
|
|
SHA512
The
SHA512 digest method algorithm URI.
|
Method Summary
| Modifier and Type | Method and Description |
|---|---|
|
getParameterSpec()
Returns the algorithm-specific input parameters associated with this
DigestMethod.
|
| Methods inherited from interface javax.xml.crypto.XMLStructure |
|---|
isFeatureSupported |
| Methods inherited from interface javax.xml.crypto.AlgorithmMethod |
|---|
getAlgorithm |
Field Detail
SHA1
- static final java.lang.String SHA1
The
SHA1 digest method algorithm URI.
See Also:
SHA256
- static final java.lang.String SHA256
The
SHA256 digest method algorithm URI.
See Also:
SHA512
- static final java.lang.String SHA512
The
SHA512 digest method algorithm URI.
See Also:
RIPEMD160
- static final java.lang.String RIPEMD160
The
RIPEMD-160 digest method algorithm URI.
See Also:
Method Detail
getParameterSpec
- java.security.spec.AlgorithmParameterSpec getParameterSpec( )
Returns the algorithm-specific input parameters associated with this
DigestMethod.
The returned parameters can be typecast to a DigestMethodParameterSpec object.
Specified by:
getParameterSpec in interface AlgorithmMethod
Returns:
the algorithm-specific parameters (may be
null if
not specified)