Name
XPathVariableResolver
Synopsis
This
interface
defines a single method to return the Object
value
of a variable identified by a qualified name. The value of a named
variable is allowed to change between XPath evaluations, but
implementations of this interface must ensure that no variable
changes during the evaluation of an expression.
Objects that implement this interface may be passed to the
setXPathVariableResolver( )
methods of
XPath
or XPathFactory
.
public interface XPathVariableResolver { // Public Instance Methods Object resolveVariable(javax.xml.namespace.QName variableName); }
Passed To
XPath.setXPathVariableResolver( )
,
XPathFactory.setXPathVariableResolver( )
Returned By
XPath.getXPathVariableResolver( )
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