Package org.apache.commons.jxpath.functions

Class ConstructorFunction

java.lang.Object

org.apache.commons.jxpath.functions.ConstructorFunction

All Implemented Interfaces:

Function

public class ConstructorFunction
extends Object
implements Function

An extension function that creates an instance using a constructor.

Constructor Summary

Constructors

Constructor	Description
ConstructorFunction(Constructor constructor)	Constructs a new ConstructorFunction.

Method Summary

Modifier and Type	Method	Description
Object	invoke(ExpressionContext context, Object[] parameters)	Converts parameters to suitable types and invokes the constructor.

Methods inherited from class java.lang.Object

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

Constructor Details

ConstructorFunction

public ConstructorFunction(Constructor constructor)

Constructs a new ConstructorFunction.

Parameters:

constructor - the constructor to call.

Method Details

invoke

public Object invoke(ExpressionContext context,
 Object[] parameters)

Converts parameters to suitable types and invokes the constructor.

Specified by:

invoke in interface Function

Parameters:

context - evaluation context

parameters - constructor args

Returns:

new instance