ru.CryptoPro.JCPxml.dsig.internal.dom
Class DOMReference

java.lang.Object
  ru.CryptoPro.JCPxml.dsig.internal.dom.DOMStructure
      ru.CryptoPro.JCPxml.dsig.internal.dom.DOMReference

All Implemented Interfaces:

javax.xml.crypto.dom.DOMURIReference, javax.xml.crypto.dsig.Reference, javax.xml.crypto.URIReference, javax.xml.crypto.XMLStructure

public final class DOMReference
extends DOMStructure
implements javax.xml.crypto.dsig.Reference, javax.xml.crypto.dom.DOMURIReference

DOM-based implementation of Reference.

Field Summary

static int

MAXIMUM_TRANSFORM_COUNT The maximum number of transforms per reference, if secure validation is enabled.

Constructor Summary

DOMReference(org.w3c.dom.Element refElem, javax.xml.crypto.XMLCryptoContext context, java.security.Provider provider)
Creates a DOMReference from an element.

DOMReference(java.lang.String uri, java.lang.String type, javax.xml.crypto.dsig.DigestMethod dm, java.util.List<? extends javax.xml.crypto.dsig.Transform> appliedTransforms, javax.xml.crypto.Data result, java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms, java.lang.String id, byte[] digestValue, java.security.Provider provider)

DOMReference(java.lang.String uri, java.lang.String type, javax.xml.crypto.dsig.DigestMethod dm, java.util.List<? extends javax.xml.crypto.dsig.Transform> appliedTransforms, javax.xml.crypto.Data result, java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms, java.lang.String id, java.security.Provider provider)

DOMReference(java.lang.String uri, java.lang.String type, javax.xml.crypto.dsig.DigestMethod dm, java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms, java.lang.String id, java.security.Provider provider)
Creates a Reference from the specified parameters.

Method Summary

void	digest(javax.xml.crypto.dsig.XMLSignContext signContext)
boolean	equals(java.lang.Object o)
byte[]	getCalculatedDigestValue()
javax.xml.crypto.Data	getDereferencedData()
java.io.InputStream	getDigestInputStream()
javax.xml.crypto.dsig.DigestMethod	getDigestMethod()
byte[]	getDigestValue()
org.w3c.dom.Node	getHere()
java.lang.String	getId()
java.util.List	getTransforms()
java.lang.String	getType()
java.lang.String	getURI()
void	marshal(org.w3c.dom.Node parent, java.lang.String dsPrefix, javax.xml.crypto.dom.DOMCryptoContext context)
boolean	validate(javax.xml.crypto.dsig.XMLValidateContext validateContext)

Methods inherited from class ru.CryptoPro.JCPxml.dsig.internal.dom.DOMStructure

isFeatureSupported

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.xml.crypto.XMLStructure

isFeatureSupported

Field Detail

MAXIMUM_TRANSFORM_COUNT

public static final int MAXIMUM_TRANSFORM_COUNT

The maximum number of transforms per reference, if secure validation is enabled.

See Also:

Constant Field Values

Constructor Detail

DOMReference

public DOMReference(java.lang.String uri,
                    java.lang.String type,
                    javax.xml.crypto.dsig.DigestMethod dm,
                    java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms,
                    java.lang.String id,
                    java.security.Provider provider)

Creates a Reference from the specified parameters.

Parameters:

uri - the URI (may be null)

type - the type (may be null)

dm - the digest method

transforms - a list of Transforms. The list is defensively copied to protect against subsequent modification. May be null or empty.

id - the reference ID (may be null)

Throws:

java.lang.NullPointerException - if dm is null

java.lang.ClassCastException - if any of the transforms are not of type Transform

DOMReference

public DOMReference(java.lang.String uri,
                    java.lang.String type,
                    javax.xml.crypto.dsig.DigestMethod dm,
                    java.util.List<? extends javax.xml.crypto.dsig.Transform> appliedTransforms,
                    javax.xml.crypto.Data result,
                    java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms,
                    java.lang.String id,
                    java.security.Provider provider)

DOMReference

public DOMReference(java.lang.String uri,
                    java.lang.String type,
                    javax.xml.crypto.dsig.DigestMethod dm,
                    java.util.List<? extends javax.xml.crypto.dsig.Transform> appliedTransforms,
                    javax.xml.crypto.Data result,
                    java.util.List<? extends javax.xml.crypto.dsig.Transform> transforms,
                    java.lang.String id,
                    byte[] digestValue,
                    java.security.Provider provider)

DOMReference

public DOMReference(org.w3c.dom.Element refElem,
                    javax.xml.crypto.XMLCryptoContext context,
                    java.security.Provider provider)
             throws javax.xml.crypto.MarshalException

Creates a DOMReference from an element.

Parameters:

refElem - a Reference element

Throws:

javax.xml.crypto.MarshalException

Method Detail

getDigestMethod

public javax.xml.crypto.dsig.DigestMethod getDigestMethod()

Specified by:

getDigestMethod in interface javax.xml.crypto.dsig.Reference

getId

public java.lang.String getId()

Specified by:

getId in interface javax.xml.crypto.dsig.Reference

getURI

public java.lang.String getURI()

Specified by:

getURI in interface javax.xml.crypto.URIReference

getType

public java.lang.String getType()

Specified by:

getType in interface javax.xml.crypto.URIReference

getTransforms

public java.util.List getTransforms()

Specified by:

getTransforms in interface javax.xml.crypto.dsig.Reference

getDigestValue

public byte[] getDigestValue()

Specified by:

getDigestValue in interface javax.xml.crypto.dsig.Reference

getCalculatedDigestValue

public byte[] getCalculatedDigestValue()

Specified by:

getCalculatedDigestValue in interface javax.xml.crypto.dsig.Reference

marshal

public void marshal(org.w3c.dom.Node parent,
                    java.lang.String dsPrefix,
                    javax.xml.crypto.dom.DOMCryptoContext context)
             throws javax.xml.crypto.MarshalException

Specified by:

marshal in class DOMStructure

Throws:

javax.xml.crypto.MarshalException

digest

public void digest(javax.xml.crypto.dsig.XMLSignContext signContext)
            throws javax.xml.crypto.dsig.XMLSignatureException

Throws:

javax.xml.crypto.dsig.XMLSignatureException

validate

public boolean validate(javax.xml.crypto.dsig.XMLValidateContext validateContext)
                 throws javax.xml.crypto.dsig.XMLSignatureException

Specified by:

validate in interface javax.xml.crypto.dsig.Reference

Throws:

javax.xml.crypto.dsig.XMLSignatureException

getDereferencedData

public javax.xml.crypto.Data getDereferencedData()

Specified by:

getDereferencedData in interface javax.xml.crypto.dsig.Reference

getDigestInputStream

public java.io.InputStream getDigestInputStream()

Specified by:

getDigestInputStream in interface javax.xml.crypto.dsig.Reference

getHere

public org.w3c.dom.Node getHere()

Specified by:

getHere in interface javax.xml.crypto.dom.DOMURIReference

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object