org.codehaus.groovy.runtime
Class ConvertedClosure

java.lang.Object
  org.codehaus.groovy.runtime.ConversionHandler
      org.codehaus.groovy.runtime.ConvertedClosure

All Implemented Interfaces:

InvocationHandler

public class ConvertedClosure
extends ConversionHandler

This class is a general adapter to adapt a closure to any Java interface.

Author:

Ben Yu, Jochen Theodorou Jul 27, 2006 3:50:51 PM

Constructor Summary

ConvertedClosure(Closure closure)

ConvertedClosure(Closure closure, String method)
to create a ConvertedClosure object.

Method Summary

Object

invokeCustom(Object proxy, Method method, Object[] args) This method is called for all Methods not defined on Object.

Methods inherited from class org.codehaus.groovy.runtime.ConversionHandler

checkMethod, equals, getDelegate, hashCode, invoke, isCoreObjectMethod, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ConvertedClosure

public ConvertedClosure(Closure closure,
                        String method)

to create a ConvertedClosure object.

Parameters:

closure - the closure object.

ConvertedClosure

public ConvertedClosure(Closure closure)

Method Detail

invokeCustom

public Object invokeCustom(Object proxy,
                           Method method,
                           Object[] args)
                    throws Throwable

Description copied from class: ConversionHandler

This method is called for all Methods not defined on Object. The delegate should be called here.

Specified by:

invokeCustom in class ConversionHandler

Parameters:

proxy - the proxy

method - the method

args - the arguments

Returns:

the result of the invocation of the delegate

Throws:

Throwable - any exception causes by the delegate

See Also:

ConversionHandler.invoke(Object, Method, Object[]), InvocationHandler.invoke(java.lang.Object, java.lang.reflect.Method, java.lang.Object[])