org.exist.xquery
Class FunctionFactory

java.lang.Object
  org.exist.xquery.FunctionFactory

public class FunctionFactory

extends java.lang.Object

Constructor Summary

FunctionFactory()

Method Summary

static Expression

createFunction(XQueryContext context, XQueryAST ast, PathExpr parent, java.util.List params) Create a function call.

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionFactory

public FunctionFactory()

Method Detail

createFunction

public static Expression createFunction(XQueryContext context,
                                        XQueryAST ast,
                                        PathExpr parent,
                                        java.util.List params)
                                 throws XPathException

Create a function call. This method handles all calls to built-in or user-defined functions. It also deals with constructor functions and optimizes some function calls like starts-with, ends-with or contains.

Throws:

XPathException