org.apache.tapestry5.plastic

Interface MethodHandle

All Known Implementing Classes:

MethodHandleImpl

public interface MethodHandle

Similiar to Method, this allows a method of a Plastic class to be invoked regardless of visibility. Plastic ensures that reflection is not necessary.

Method Summary

Modifier and Type	Method and Description
MethodInvocationResult	invoke(Object instance, Object... arguments) Invokes the method for this handle on the instance.

Method Detail

invoke

MethodInvocationResult invoke(Object instance,
                              Object... arguments)

Invokes the method for this handle on the instance.

Parameters:

instance - the instance containing the method to invoke

arguments - the arguments, if any, to pass to the method. Wrapper types will be unwrapped as necessary to perform the invocation.

Returns:

result object encapsulating the actual return value or the checked exception thrown by the method

Throws:

ClassCastException - if instance is not the correct type for this method.

RuntimeException - if the actual method throws a runtime exception