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 and Description |
|---|---|
static class |
XPathType.Filter
Represents the filter set operation.
|
| Constructor and 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 namespaceMap)
Creates an
XPathType instance with the specified XPath
expression, filter, and namespace map. |
| Modifier and Type | Method and Description |
|---|---|
String |
getExpression()
Returns the XPath expression to be evaluated.
|
XPathType.Filter |
getFilter()
Returns the filter operation.
|
Map |
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 nullpublic XPathType(String expression, XPathType.Filter filter, Map 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
nullClassCastException - if any of the map's keys or entries are
not of type Stringpublic String getExpression()
public XPathType.Filter getFilter()
public Map 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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