org.apache.tapestry.enhance
Interface InjectEnhancementWorker

All Known Implementing Classes:

InjectMetaWorker, InjectObjectWorker, InjectPageWorker, InjectScriptWorker, InjectStateFlagWorker, InjectStateWorker

public interface InjectEnhancementWorker

A kind of enhancement worker dedicated to injection, based on the <inject> element of the specification. There are different types of injection which match up to different implementations of this interface (i.e., the Strategy pattern).

Since:

4.0

Author:

Howard M. Lewis Ship

See Also:

InjectSpecification, DispatchToInjectWorker

Method Summary

void	performEnhancement(EnhancementOperation op, InjectSpecification spec) Perform the enhancement defined by the InjectSpecification.

Method Detail

performEnhancement

void performEnhancement(EnhancementOperation op,
                        InjectSpecification spec)

Perform the enhancement defined by the InjectSpecification. Thrown runtime exceptions are caught and reported by the invoker.

Parameters:

op - Current enhancement context.

spec - The injection specificiation configuration.