javax.xml.crypto.dsig
Interface CanonicalizationMethod

All Superinterfaces:

AlgorithmMethod, Transform, XMLStructure

public interface CanonicalizationMethod

extends Transform

A representation of the XML CanonicalizationMethod element as defined in the W3C Recommendation for XML-Signature Syntax and Processing. The XML Schema Definition is defined as:

   <element name="CanonicalizationMethod" type="ds:CanonicalizationMethodType"/>
     <complexType name="CanonicalizationMethodType" 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 CanonicalizationMethod instance may be created by invoking the newCanonicalizationMethod method of the XMLSignatureFactory class.

See Also:

XMLSignatureFactory.newCanonicalizationMethod(String, C14NMethodParameterSpec)

Field Summary

static java.lang.String	EXCLUSIVE The Exclusive Canonical XML (without comments) canonicalization method algorithm URI.
static java.lang.String	EXCLUSIVE_WITH_COMMENTS The Exclusive Canonical XML with comments canonicalization method algorithm URI.
static java.lang.String	INCLUSIVE The Canonical XML (without comments) canonicalization method algorithm URI.
static java.lang.String	INCLUSIVE_WITH_COMMENTS The Canonical XML with comments canonicalization method algorithm URI.

Fields inherited from interface javax.xml.crypto.dsig.Transform

BASE64, ENVELOPED, XPATH, XPATH2, XSLT

Method Summary

java.security.spec.AlgorithmParameterSpec

getParameterSpec() Returns the algorithm-specific input parameters associated with this CanonicalizationMethod.

Methods inherited from interface javax.xml.crypto.dsig.Transform

transform, transform

Methods inherited from interface javax.xml.crypto.XMLStructure

isFeatureSupported

Methods inherited from interface javax.xml.crypto.AlgorithmMethod

getAlgorithm

Field Detail

INCLUSIVE

public static final java.lang.String INCLUSIVE

The Canonical XML (without comments) canonicalization method algorithm URI.

See Also:

Constant Field Values

INCLUSIVE_WITH_COMMENTS

public static final java.lang.String INCLUSIVE_WITH_COMMENTS

The Canonical XML with comments canonicalization method algorithm URI.

See Also:

Constant Field Values

EXCLUSIVE

public static final java.lang.String EXCLUSIVE

The Exclusive Canonical XML (without comments) canonicalization method algorithm URI.

See Also:

Constant Field Values

EXCLUSIVE_WITH_COMMENTS

public static final java.lang.String EXCLUSIVE_WITH_COMMENTS

The Exclusive Canonical XML with comments canonicalization method algorithm URI.

See Also:

Constant Field Values

Method Detail

getParameterSpec

public java.security.spec.AlgorithmParameterSpec getParameterSpec()

Returns the algorithm-specific input parameters associated with this CanonicalizationMethod.

The returned parameters can be typecast to a C14NMethodParameterSpec object.

Specified by:

getParameterSpec in interface Transform

Returns:

the algorithm-specific input parameters (may be null if not specified)