compact3
javax.xml.crypto.dsig
Interface DigestMethod
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- All Superinterfaces:
- AlgorithmMethod, XMLStructure
public interface DigestMethod extends XMLStructure, AlgorithmMethod
A representation of the XMLDigestMethod
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>
ADigestMethod
instance may be created by invoking thenewDigestMethod
method of theXMLSignatureFactory
class.- Since:
- 1.6
- See Also:
-
XMLSignatureFactory.newDigestMethod(String, DigestMethodParameterSpec)
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-
Field Summary
Fields Modifier and Type Field and Description static String
RIPEMD160
The RIPEMD-160 digest method algorithm URI.static String
SHA1
The SHA1 digest method algorithm URI.static String
SHA256
The SHA256 digest method algorithm URI.static String
SHA512
The SHA512 digest method algorithm URI.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description AlgorithmParameterSpec
getParameterSpec()
Returns the algorithm-specific input parameters associated with thisDigestMethod
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Methods inherited from interface javax.xml.crypto.XMLStructure
isFeatureSupported
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Methods inherited from interface javax.xml.crypto.AlgorithmMethod
getAlgorithm
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Field Detail
SHA1
static final String SHA1
The SHA1 digest method algorithm URI.- See Also:
- Constant Field Values
SHA256
static final String SHA256
The SHA256 digest method algorithm URI.- See Also:
- Constant Field Values
SHA512
static final String SHA512
The SHA512 digest method algorithm URI.- See Also:
- Constant Field Values
RIPEMD160
static final String RIPEMD160
The RIPEMD-160 digest method algorithm URI.- See Also:
- Constant Field Values
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Method Detail
getParameterSpec
AlgorithmParameterSpec getParameterSpec()
Returns the algorithm-specific input parameters associated with thisDigestMethod
.The returned parameters can be typecast to a
DigestMethodParameterSpec
object.- Specified by:
-
getParameterSpec
in interfaceAlgorithmMethod
- Returns:
-
the algorithm-specific parameters (may be
null
if not specified)
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