|
Préférences
Moteurs de recherche
|
||||||||||||||||||||||
JavaTM 2 Platform Std. Ed. v1.6.0
javax.xml.crypto.dsig
|
Method Summary | |
---|---|
byte[] |
getCalculatedDigestValue()
Returns the calculated digest value of this Reference
after a validation operation. |
Data |
getDereferencedData()
Returns the dereferenced data, if reference caching is enabled. |
InputStream |
getDigestInputStream()
Returns the pre-digested input stream, if reference caching is enabled. |
DigestMethod |
getDigestMethod()
Returns the digest method of this Reference . |
byte[] |
getDigestValue()
Returns the digest value of this Reference . |
String |
getId()
Returns the optional Id attribute of this
Reference , which permits this reference to be
referenced from elsewhere. |
List |
getTransforms()
Returns an unmodifiable
list of Transform s that are contained in this
Reference . |
boolean |
validate(XMLValidateContext validateContext)
Validates this reference. |
Methods inherited from interface javax.xml.crypto.URIReference |
---|
getType, getURI |
Methods inherited from interface javax.xml.crypto.XMLStructure |
---|
isFeatureSupported |
Method Detail |
---|
List getTransforms()
unmodifiable
list
of Transform
s that are contained in this
Reference
.
Transform
s
(may be empty but never null
)DigestMethod getDigestMethod()
Reference
.
String getId()
Id
attribute of this
Reference
, which permits this reference to be
referenced from elsewhere.
Id
attribute (may be null
if not
specified)byte[] getDigestValue()
Reference
.
null
if this reference has
not been digested yet. Each invocation of this method returns a new
clone to protect against subsequent modification.byte[] getCalculatedDigestValue()
Reference
after a validation operation. This method is useful for debugging if
the reference fails to validate.
null
if this
reference has not been validated yet. Each invocation of this method
returns a new clone to protect against subsequent modification.boolean validate(XMLValidateContext validateContext) throws XMLSignatureException
This method only validates the reference the first time it is invoked. On subsequent invocations, it returns a cached result.
validateContext
- the validating context
true
if this reference was validated successfully;
false
otherwise
NullPointerException
- if validateContext
is
null
XMLSignatureException
- if an unexpected exception occurs while
validating the referenceData getDereferencedData()
null
if reference
caching is not enabled or this reference has not been generated or
validatedInputStream getDigestInputStream()
null
if reference caching is not enabled or this
reference has not been generated or validated