Uses of Package
org.apache.xpath.functions

Packages that use org.apache.xpath.functions
org.apache.xpath Implementation of XPath; for the most part, only classes meant for public use are found at this root level of the XPath packages. 
org.apache.xpath.axes Implementation of XPath LocationPath support -- primary classes are LocPathIterator and UnionPathIterator. 
org.apache.xpath.compiler Implements an XPath parser which produces an OpMap, and a so-called Compiler which produces an expression tree for fast evaluation. 
org.apache.xpath.functions Implements XPath functions -- each function is derived from Function, FunctionOneArg, Function2Args, etc, with number-of-arguments checking being applied mainly at compile time -- this package only implements XPath functions, XSLT functions are found in the "templates" package. 
org.apache.xpath.jaxp   
 

Classes in org.apache.xpath.functions used by org.apache.xpath
FuncExtFunction
          An object of this class represents an extension call expression.
Function
          This is a superclass of all XPath functions.
 

Classes in org.apache.xpath.functions used by org.apache.xpath.axes
Function
          This is a superclass of all XPath functions.
 

Classes in org.apache.xpath.functions used by org.apache.xpath.compiler
Function
          This is a superclass of all XPath functions.
 

Classes in org.apache.xpath.functions used by org.apache.xpath.functions
Function
          This is a superclass of all XPath functions.
Function2Args
          Base class for functions that accept two arguments.
Function3Args
          Base class for functions that accept three arguments.
FunctionDef1Arg
          Base class for functions that accept one argument that can be defaulted if not specified.
FunctionMultiArgs
          Base class for functions that accept an undetermined number of multiple arguments.
FunctionOneArg
          Base class for functions that accept one argument.
ObjectFactory.ConfigurationError
          A configuration error.
WrongNumberArgsException
          An exception that is thrown if the wrong number of arguments to an exception are specified by the stylesheet.
 

Classes in org.apache.xpath.functions used by org.apache.xpath.jaxp
FuncExtFunction
          An object of this class represents an extension call expression.