public final class XPathFilterParameterSpec extends Object implements TransformParameterSpec
Map
of additional namespace prefix mappings. The XML Schema Definition of
the XPath Filtering transform parameters is defined as:
<element name="XPath" type="string"/>
Transform
Constructor and Description |
---|
XPathFilterParameterSpec(String xPath)
Creates an
XPathFilterParameterSpec with the specified
XPath expression. |
XPathFilterParameterSpec(String xPath,
Map namespaceMap)
Creates an
XPathFilterParameterSpec with the specified
XPath expression and namespace map. |
Modifier and Type | Method and Description |
---|---|
Map |
getNamespaceMap()
Returns a map of namespace prefixes.
|
String |
getXPath()
Returns the XPath expression to be evaluated.
|
public XPathFilterParameterSpec(String xPath)
XPathFilterParameterSpec
with the specified
XPath expression.NullPointerException
- if xPath
is null
xPath
- the XPath expression to be evaluatedpublic XPathFilterParameterSpec(String xPath, Map namespaceMap)
XPathFilterParameterSpec
with the specified
XPath expression and namespace map. The map is copied to protect against
subsequent modification.NullPointerException
- if xPath
or
namespaceMap
are null
ClassCastException
- if any of the map's keys or entries are not
of type String
xPath
- the XPath expression to be evaluatednamespaceMap
- the map of namespace prefixes. Each key is a
namespace prefix String
that maps to a corresponding
namespace URI String
.public String getXPath()
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
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