com.helger.schematron.xpath

Class XPathFunctionFromUserFunction

java.lang.Object

com.helger.schematron.xpath.XPathFunctionFromUserFunction

All Implemented Interfaces:

XPathFunction

public final class XPathFunctionFromUserFunction
extends Object
implements XPathFunction

A proxy for an XPathFunction that is implemented as a Saxon UserFunction. This works only if Saxon is present in the classpath.

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
XPathFunctionFromUserFunction(net.sf.saxon.Configuration aConfiguration, net.sf.saxon.Controller aXQController, net.sf.saxon.expr.instruct.UserFunction aUserFunc)

Method Summary

Modifier and Type	Method and Description
Object	evaluate(List aArgs)
net.sf.saxon.om.StructuredQName	getFunctionName()
net.sf.saxon.expr.instruct.UserFunction	getUserFunction()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XPathFunctionFromUserFunction

public XPathFunctionFromUserFunction(@Nonnull
                                     net.sf.saxon.Configuration aConfiguration,
                                     @Nonnull
                                     net.sf.saxon.Controller aXQController,
                                     @Nonnull
                                     net.sf.saxon.expr.instruct.UserFunction aUserFunc)

Method Detail

getUserFunction

@Nonnull
public net.sf.saxon.expr.instruct.UserFunction getUserFunction()

Returns:

The underlying Saxon user function.

getFunctionName

@Nonnull
public net.sf.saxon.om.StructuredQName getFunctionName()

Returns:

The function name.

evaluate

@Nullable
public Object evaluate(List aArgs)
                           throws XPathFunctionException

Specified by:

evaluate in interface XPathFunction

Throws:

XPathFunctionException