public class XPathType extends Object
XPath
element as defined in the
W3C Recommendation for XML-Signature XPath Filter 2.0:
<schema xmlns="http://www.w3.org/2001/XMLSchema"
xmlns:xf="http://www.w3.org/2002/06/xmldsig-filter2"
targetNamespace="http://www.w3.org/2002/06/xmldsig-filter2"
version="0.1" elementFormDefault="qualified">
<element name="XPath"
type="xf:XPathType"/>
<complexType name="XPathType">
<simpleContent>
<extension base="string">
<attribute name="Filter">
<simpleType>
<restriction base="string">
<enumeration value="intersect"/>
<enumeration value="subtract"/>
<enumeration value="union"/>
</restriction>
</simpleType>
</attribute>
</extension>
</simpleContent>
</complexType>
XPathFilter2ParameterSpec
Modifier and Type | Class | Description |
---|---|---|
static class |
XPathType.Filter |
Represents the filter set operation.
|
Constructor | Description |
---|---|
XPathType(String expression,
XPathType.Filter filter) |
Creates an
XPathType instance with the specified XPath
expression and filter. |
XPathType(String expression,
XPathType.Filter filter,
Map<String,String> namespaceMap) |
Creates an
XPathType instance with the specified XPath
expression, filter, and namespace map. |
Modifier and Type | Method | Description |
---|---|---|
String |
getExpression() |
Returns the XPath expression to be evaluated.
|
XPathType.Filter |
getFilter() |
Returns the filter operation.
|
Map<String,String> |
getNamespaceMap() |
Returns a map of namespace prefixes.
|
public XPathType(String expression, XPathType.Filter filter)
XPathType
instance with the specified XPath
expression and filter.expression
- the XPath expression to be evaluatedfilter
- the filter operation (XPathType.Filter.INTERSECT
,
XPathType.Filter.SUBTRACT
, or XPathType.Filter.UNION
)NullPointerException
- if expression
or
filter
is null
public XPathType(String expression, XPathType.Filter filter, Map<String,String> namespaceMap)
XPathType
instance with the specified XPath
expression, filter, and namespace map. The map is copied to protect
against subsequent modification.expression
- the XPath expression to be evaluatedfilter
- the filter operation (XPathType.Filter.INTERSECT
,
XPathType.Filter.SUBTRACT
, or XPathType.Filter.UNION
)namespaceMap
- the map of namespace prefixes. Each key is a
namespace prefix String
that maps to a corresponding
namespace URI String
.NullPointerException
- if expression
,
filter
or namespaceMap
are
null
ClassCastException
- if any of the map's keys or entries are
not of type String
public String getExpression()
public XPathType.Filter getFilter()
public Map<String,String> getNamespaceMap()
String
that maps to a corresponding namespace URI
String
.
This implementation returns an unmodifiable map
.
Map
of namespace prefixes to namespace URIs
(may be empty, but never null
) Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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DRAFT 9-internal+0-adhoc.mlchung.jdk9-jdeps