Class JavaMethodReflectionFunctionMissing

java.lang.Object

com.googlecode.aviator.runtime.JavaMethodReflectionFunctionMissing

All Implemented Interfaces:

FunctionMissing, Serializable

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

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final JavaMethodReflectionFunctionMissing	INSTANCE
private static final long	serialVersionUID

Constructor Summary

Constructors

Modifier	Constructor	Description
private	JavaMethodReflectionFunctionMissing()

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 Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

INSTANCE

private static final JavaMethodReflectionFunctionMissing INSTANCE

Constructor Details

JavaMethodReflectionFunctionMissing

private JavaMethodReflectionFunctionMissing()

Method Details

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.