org.apache.xalan.lib
Class ExsltBase

java.lang.Object
  org.apache.xalan.lib.ExsltBase

Direct Known Subclasses:

ExsltDynamic, ExsltMath, ExsltSets, ExsltStrings

public abstract class ExsltBase

extends Object

The base class for some EXSLT extension classes. It contains common utility methods to be used by the sub-classes.

Constructor Summary

ExsltBase()

Method Summary

protected static double	toNumber(org.w3c.dom.Node n) Convert the string value of a Node to a number.
protected static String	toString(org.w3c.dom.Node n) Return the string value of a Node

Methods inherited from class java.lang.Object

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

Constructor Detail

ExsltBase

public ExsltBase()

Method Detail

toString

protected static String toString(org.w3c.dom.Node n)

Return the string value of a Node

Parameters:

n - The Node.

Returns:

The string value of the Node

toNumber

protected static double toNumber(org.w3c.dom.Node n)

Convert the string value of a Node to a number. Return NaN if the string is not a valid number.

Parameters:

n - The Node.

Returns:

The number value of the Node