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Java™ Platform Standard Ed. 6 |
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java.lang.Object javax.xml.crypto.dsig.spec.XPathFilterParameterSpec
public final class XPathFilterParameterSpec
Parameters for the
XPath Filtering Transform Algorithm.
The parameters include the XPath expression and an optional 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 Summary | |
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XPathFilterParameterSpec(String xPath)
Creates an XPathFilterParameterSpec with the specified
XPath expression. |
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XPathFilterParameterSpec(String xPath,
Map namespaceMap)
Creates an XPathFilterParameterSpec with the specified
XPath expression and namespace map. |
Method Summary | |
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Map |
getNamespaceMap()
Returns a map of namespace prefixes. |
String |
getXPath()
Returns the XPath expression to be evaluated. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public XPathFilterParameterSpec(String xPath)
XPathFilterParameterSpec
with the specified
XPath expression.
xPath
- the XPath expression to be evaluated
NullPointerException
- if xPath
is null
public XPathFilterParameterSpec(String xPath, Map namespaceMap)
XPathFilterParameterSpec
with the specified
XPath expression and namespace map. The map is copied to protect against
subsequent modification.
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
.
NullPointerException
- if xPath
or
namespaceMap
are null
ClassCastException
- if any of the map's keys or entries are not
of type String
Method Detail |
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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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Java™ Platform Standard Ed. 6 |
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Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.