Package com.werken.xpath.function

package com.werken.xpath.function

Provides implementations for the core XPath Function Library

From The W3C XPath Specification

• Section 4.1 -- Node Set Function
• Section 4.2 -- String Functions
• Section 4.3 -- Boolean Functions
• Section 4.4 -- Number Functions

Related Packages

Package	Description
com.werken.xpath	Provides the core tools needed to use XPath
com.werken.xpath.impl	Contains implementation classes for evaluating XPath components
com.werken.xpath.parser	Contains generated Java classes from the antlr grammar.
com.werken.xpath.util

Class	Description
BooleanFunction	4.3 boolean boolean(object)
CeilingFunction	4.4 number ceiling(number)
ConcatFunction	4.2 boolean concat(string,string,string*)
ContainsFunction	4.2 boolean contains(string,string)
CountFunction	4.1 number count(node-set)
FalseFunction	4.3 boolean false()
FloorFunction	4.4 number floor(number)
Function	Interface for Function objects to conform to, for extensible function libraries.
LastFunction	4.1 number last()
LocalNameFunction	4.1 string local-name(node-set?)
NameFunction	4.1 string name(node-set?)
NamespaceUriFunction	4.1 string namespace-uri(node-set?)
NotFunction	4.3 boolean not(boolean)
NumberFunction	4.4 number number(object)
PositionFunction	4.1 number position()
RoundFunction	4.4 number round(number)
StartsWithFunction	4.2 boolean starts-with(string,string)
StringFunction	4.2 string string(object)
StringLengthFunction	4.2 number string-length(string)
SubstringAfterFunction	4.2 string substring-after(string,string)
SubstringBeforeFunction	4.2 string substring-before(string,string)
SubstringFunction	4.2 string substring(string,number,number?)
SumFunction	4.4 number sum(node-set)
TrueFunction	4.3 boolean true()