com.novell.xml.xpath.functions
Class xpathStartsWith

java.lang.Object
  com.novell.xml.xpath.Function
      com.novell.xml.xpath.functions.xpathStartsWith

public class xpathStartsWith

extends Function

This class implements the XPath starts-with(string,string) built-in function

Constructor Summary

xpathStartsWith()
Construct an object for the starts-with() function

Method Summary

ExpressionValue	invoke(Object[] args) Perform starts-with() function
String	toString() Return function name.

Methods inherited from class com.novell.xml.xpath.Function

getInstance, getSignature, isConstant, registerForReset

Methods inherited from class java.lang.Object

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

Constructor Detail

xpathStartsWith

public xpathStartsWith()

Construct an object for the starts-with() function

Method Detail

invoke

public ExpressionValue invoke(Object[] args)
                       throws XPathEvaluationException

Perform starts-with() function

Overrides:

invoke in class Function

Parameters:

args - List of arguments. Two string arguments are required. true is returned if the first argument starts with the second argument

Returns:

true or false

Throws:

XPathEvaluationException

toString

public String toString()

Return function name.

Returns:

Function name.