org.kite9.framework.common
Class FSMHelp

java.lang.Object
  org.kite9.framework.common.FSMHelp

public class FSMHelp
extends Object

Provides utility methods for checking that the before states of the FSM are met.

Author:

robmoffat

Constructor Summary

FSMHelp()

Method Summary

static void	stateOk(Class<? extends Annotation> beforeStateClass, Enum<?> currentValue) Given an enum, returns true if the enum has the value specified in the beforestate annotation 'value' field.
static void	stateOk(Class<? extends Annotation> beforeStateClass, Enum<?> currentValue, String fieldName) Given an annotation field, returns true if the field 'fieldName' of the 'thisObject' is in the state given.

Methods inherited from class java.lang.Object

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

Constructor Detail

FSMHelp

public FSMHelp()

Method Detail

stateOk

public static void stateOk(Class<? extends Annotation> beforeStateClass,
                           Enum<?> currentValue)

Given an enum, returns true if the enum has the value specified in the beforestate annotation 'value' field.

stateOk

public static void stateOk(Class<? extends Annotation> beforeStateClass,
                           Enum<?> currentValue,
                           String fieldName)

Given an annotation field, returns true if the field 'fieldName' of the 'thisObject' is in the state given.