XPathType JDK 1.6)

Description

public class XPathType

The XML Schema Definition of the XPath element as defined in the W3C Recommendation for XML-Signature XPath Filter 2.0:

The XML Schema Definition of the 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>

See also: XPathFilter2ParameterSpec

Constructors

public XPathType (String expression, Filter filter)

Creates an XPathType instance with the specified XPath expression and filter.

Creates an XPathType instance with the specified XPath
expression and filter.
Parameters:
- expression - the XPath expression to be evaluated
- filter - the filter operation ({@link Filter#INTERSECT}, {@link Filter#SUBTRACT}, or {@link Filter#UNION})
Throws:
- NullPointerException - if expression or filter is null

public XPathType (String expression, Filter filter, Map namespaceMap)

Creates an XPathType instance with the specified XPath expression, filter, and namespace map.

Creates an XPathType instance with the specified XPath
expression, filter, and namespace map. The map is copied to protect
against subsequent modification.
Parameters:
- expression - the XPath expression to be evaluated
- filter - the filter operation ({@link Filter#INTERSECT}, {@link Filter#SUBTRACT}, or {@link Filter#UNION})
- namespaceMap - the map of namespace prefixes. Each key is a namespace prefix String that maps to a corresponding namespace URI String.
Throws:
- NullPointerException - if expression, filter or namespaceMap are null
- ClassCastException - if any of the map's keys or entries are not of type String

Methods

Hide/Show inherited methods

public String getExpression ()

Returns the XPath expression to be evaluated.

public Filter getFilter ()

Returns the filter operation.

public Map getNamespaceMap ()

Returns a map of namespace prefixes.

Returns a map of namespace prefixes. Each key is a namespace prefix String that maps to a corresponding namespace URI String.

This implementation returns an unmodifiable map.
Returns: a Map of namespace prefixes to namespace URIs (may be empty, but never null)