net.sf.practicalxml.xpath

Class XPathTestHelpers.GetNamespaceAF

java.lang.Object

net.sf.practicalxml.xpath.FunctionResolver.AbstractSelfDescribingFunction

net.sf.practicalxml.xpath.AbstractFunction<String>

net.sf.practicalxml.xpath.XPathTestHelpers.GetNamespaceAF

All Implemented Interfaces:

Comparable<FunctionResolver.SelfDescribingFunction>, XPathFunction, FunctionResolver.SelfDescribingFunction

Enclosing class:

XPathTestHelpers

public static class XPathTestHelpers.GetNamespaceAF
extends AbstractFunction<String>

An AbstractFunction implementation that returns the namespace of the first selected node.

Constructor Summary

Constructors

Constructor and Description
XPathTestHelpers.GetNamespaceAF(String nsUri, String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	processArg(int index, Node value, String helper)

Methods inherited from class net.sf.practicalxml.xpath.AbstractFunction

evaluate, getResult, init, processArg, processArg, processArg, processArg, processNullArg, processUnexpectedArg

Methods inherited from class net.sf.practicalxml.xpath.FunctionResolver.AbstractSelfDescribingFunction

compareTo, equals, getMaxArgCount, getMinArgCount, getName, getNamespaceUri, getQName, hashCode, isArityMatch, isMatch

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathTestHelpers.GetNamespaceAF

public XPathTestHelpers.GetNamespaceAF(String nsUri,
                               String name)

Method Detail

processArg

protected String processArg(int index,
                Node value,
                String helper)
                     throws Exception

Overrides:

processArg in class AbstractFunction<String>

Throws:

Exception