Package com.googlecode.aviator.runtime

Class JavaMethodReflectionFunctionMissing

java.lang.Object

com.googlecode.aviator.runtime.JavaMethodReflectionFunctionMissing

All Implemented Interfaces:

FunctionMissing

public class JavaMethodReflectionFunctionMissing
extends Object
implements FunctionMissing

A function missing implementation that invoking first argument class's java instance method by reflection with all arguments(the first argument as `this` pointer).

Since:

4.2.5

Author:

dennis zhuang(killme2008@gmail.com)

Method Summary

Modifier and Type	Method	Description
static JavaMethodReflectionFunctionMissing	getInstance()	Retrieve a global singleton JavaMethodReflectionFunctionMissing instance.
AviatorObject	onFunctionMissing(String name, Map<String,Object> env, AviatorObject... args)	Called when function not found, return the invocation result.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static JavaMethodReflectionFunctionMissing getInstance()

Retrieve a global singleton JavaMethodReflectionFunctionMissing instance.

Returns:

onFunctionMissing

public AviatorObject onFunctionMissing(String name,
                                       Map<String,Object> env,
                                       AviatorObject... args)

Description copied from interface: FunctionMissing

Called when function not found, return the invocation result.

Specified by:

onFunctionMissing in interface FunctionMissing

Parameters:

name - function name

env - invocation env

args - invocation arguments.

Returns:

The invocation result.