net.sourceforge.anotherfsm

Class PreprocessorAdapter

java.lang.Object

net.sourceforge.anotherfsm.ProcessorAdapter

net.sourceforge.anotherfsm.PreprocessorAdapter

All Implemented Interfaces:

Preprocessor, Processor

Direct Known Subclasses:

EqualsPreprocessor, TypePreprocessor

abstract class PreprocessorAdapter
extends ProcessorAdapter
implements Preprocessor

Adapter of preprocessor, helper class.

Author:

Michal Turek

Nested Class Summary

Nested classes/interfaces inherited from interface net.sourceforge.anotherfsm.Preprocessor

Preprocessor.Processor<T extends Event>

Field Summary

Fields inherited from class net.sourceforge.anotherfsm.ProcessorAdapter

logger

Constructor Summary

Constructors

Constructor and Description
PreprocessorAdapter(java.lang.String name) Create the object.

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract Preprocessor.Processor	findProcessor(Event event) Find appropriate processor for an event.
Event	process(Event event) Process or preprocess the event.

Methods inherited from class net.sourceforge.anotherfsm.ProcessorAdapter

close, getName, start

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.anotherfsm.Processor

close, getName, start

Constructor Detail

PreprocessorAdapter

public PreprocessorAdapter(java.lang.String name)

Create the object.

Parameters:

name - the name of the event processor

Method Detail

process

public Event process(Event event)
              throws FsmException

Description copied from interface: Preprocessor

Process or preprocess the event.

Specified by:

process in interface Preprocessor

Specified by:

process in interface Processor

Parameters:

event - the input event, a newly generated event or NullEvent to ignore the event

Returns:

the processed event

Throws:

FsmException - if something fails

See Also:

NullEvent

findProcessor

protected abstract Preprocessor.Processor findProcessor(Event event)

Find appropriate processor for an event.

Parameters:

event - the event

Returns:

the processor or null if the processor was not found