public class XPath2ParameterImpl extends AlgorithmParameterImpl
XPath
element that supports the DOM XML
representation and processing mechanism.DOMStructure.NodeWrapper
Modifier and Type | Field and Description |
---|---|
protected String |
filter_
The filter operation.
|
protected Map |
namespaceMap_
|
protected String |
xpath_
The XPath expression.
|
protected XPathType |
xPathType_
The
XPathType that corresponds to this
XPath2ParameterImpl . |
implMap_, state_, STATE_CREATED, STATE_MARSHALED, STATE_UNINITIALIZED, STATE_UNMARSHALED
Constructor and Description |
---|
XPath2ParameterImpl(DOMCryptoContext context,
Node node)
Creates a new instance of this
XPath2ParameterImpl with the
specified provider config, context and node to unmarshal from. |
XPath2ParameterImpl(XPathType xPathType)
Creates a new instance of this
XPath2ParameterImpl with the
specified provider config, XPathType and node mapping. |
Modifier and Type | Method and Description |
---|---|
String |
getFilter()
Returns the XPath filter.
|
String |
getLocalName()
Returns the local name of the represented XML element.
|
String |
getNamespace()
Returns the namespace URI of the represented XML element.
|
String |
getXpath()
Returns the XPath expression.
|
protected void |
marshalAttributes(DOMCryptoContext context,
Element parent)
Marshals the XML representation of all
Attributes
represented by this DOMStrucuture . |
protected Element |
marshalElement(DOMCryptoContext context,
Node parent,
Node nextSibling)
Marshals the XML representation of the
Element represented by this
DOMStructure and returns it. |
protected void |
unmarshalAttributes(NamedNodeMap attributes,
DOMCryptoContext context)
Unmarshal the given
attributes . |
protected void |
unmarshalElement(DOMCryptoContext context,
Element element)
Unmarshals the given
element . |
setParentStructure
addBytesToElement, addBytesToElement, clearMarshalling, clearMarshalling, getBytesFromElement, getBytesFromElementStream, getChildStructures, getChildStructureVersion, getHere, getImplClass, getInstance, getInstance, getNode, getParentStructure, getParentStructureOf, getQualifiedName, getQualifiedName, hasNSDeclAttrInScope, isFeatureSupported, isNSDeclInScope, marshal, marshalIDAttribute, newIDforLookUp, putChildStructure, putImplClass, setBackToCompatibilityPrior1_14, setNode, toString, unmarshal, unmarshalIDAttribute, unmarshalStructures, wrapNode
protected String filter_
null
)protected String xpath_
null
)protected Map namespaceMap_
public XPath2ParameterImpl(DOMCryptoContext context, Node node) throws MarshalException
XPath2ParameterImpl
with the
specified provider config, context and node to unmarshal from.context
- the contextnode
- the node to unmarshal fromMarshalException
- if an exception occurs during unmarshalingpublic XPath2ParameterImpl(XPathType xPathType)
XPath2ParameterImpl
with the
specified provider config, XPathType
and node mapping.xPathType
- the XPathType
NullPointerException
- if config
or xPathType
is
null
public String getLocalName()
DOMStructure
getLocalName
in class DOMStructure
DOMStructure.getLocalName()
public String getNamespace()
DOMStructure
getNamespace
in class DOMStructure
DOMStructure.getNamespace()
protected void marshalAttributes(DOMCryptoContext context, Element parent) throws MarshalException
DOMStructure
Attributes
represented by this DOMStrucuture
.
This method is called by DOMStructure.marshal(DOMCryptoContext, Node, Node)
.
If no namespace prefix is set in the context
for the namespace
of the Element
represented by this DOMStructure
an
namespace declaration is marshaled and returned. Otherwise, an empty list
is returned.
A subclass has to overwrite this method in order to marshal any additional attributes.
marshalAttributes
in class DOMStructure
context
- the marshal contextparent
- the element is the parent of the attribute node created however, an
the attribute node is not a child of it's parent element. see XPath.MarshalException
- if an exception occurs during marshalingDOMStructure.marshalAttributes(DOMCryptoContext,
Element)
protected Element marshalElement(DOMCryptoContext context, Node parent, Node nextSibling) throws MarshalException
DOMStructure
Element
represented by this
DOMStructure
and returns it.
This method is called by DOMStructure.marshal(DOMCryptoContext, Node, Node)
.
marshalElement
in class DOMStructure
context
- the marshal contextparent
- where to place the marshalled elementnextSibling
- before which to place the marshalled nodeElement
MarshalException
- if an exception occurs during marshalingDOMStructure.marshalElement(DOMCryptoContext,
Node, Node)
protected void unmarshalAttributes(NamedNodeMap attributes, DOMCryptoContext context) throws MarshalException
DOMStructure
attributes
.
This method is called by DOMStructure.unmarshal(DOMCryptoContext)
.
A subclass has to overwrite this method to perform any special unmarshaling required.
unmarshalAttributes
in class DOMStructure
attributes
- the Attr
ibutes to unmarshalcontext
- the marshal contextMarshalException
- if an exception occurs during unmarshalingDOMStructure.unmarshalAttributes(org.w3c.dom.NamedNodeMap,
javax.xml.crypto.dom.DOMCryptoContext)
protected void unmarshalElement(DOMCryptoContext context, Element element) throws MarshalException
DOMStructure
element
.
This method is called by DOMStructure.unmarshal(DOMCryptoContext)
.
A subclass has to overwrite this method to perform any special unmarshaling required.
unmarshalElement
in class DOMStructure
context
- the marshal contextelement
- the element to be unmarshalMarshalException
- if an exception occurs during unmarshalingDOMStructure.unmarshalElement(javax.xml.crypto.dom.DOMCryptoContext,
org.w3c.dom.Element)
public String getFilter()
intersect
,
subtract
or union
public String getXpath()
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