com.opencloud.sentinel.feature.sbb

Class FeatureSbbFacade

java.lang.Object

com.opencloud.sentinel.feature.sbb.FeatureSbbFacade

All Implemented Interfaces:

SentinelFeature

public class FeatureSbbFacade
extends java.lang.Object
implements SentinelFeature

Facade feature that acts as a proxy for a feature sbb

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FeatureSbbFacade.FeatureSbbInvoker Externalise interaction with the feature sbb as the sentinel front-ends and registrar have different interfaces for interacting with the feature sbb

Constructor Summary

Constructors

Constructor and Description
FeatureSbbFacade(FeatureEndpoint caller, Facilities facilities, com.opencloud.rhino.facilities.childrelations.ChildRelationFacility childRelationFacility, FeatureSbbFacade.FeatureSbbInvoker featureSbbInvoker, java.lang.String name, java.lang.String sbbAlias)

Method Summary

Methods

Modifier and Type	Method and Description
void	abortFeature() The feature should abandon execution and clear up any resources
void	dependenciesInjected() All requested elements have been injected, so the feature may carry out additional initialisation
FeatureEndpoint	getCaller()
protected javax.slee.SbbLocalObject	getCurrentlyExecutingFeatureSbb()
java.lang.String	getFeatureName() All features have a unique name
void	startFeature(java.lang.Object trigger, java.lang.Object activity, javax.slee.ActivityContextInterface aci) kick off the feature
void	startFeature(java.lang.Object trigger, java.lang.Object activity, javax.slee.ActivityContextInterface aci, java.util.Map<java.lang.String,ParameterValue> featureParameters) kick off the feature

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureSbbFacade

public FeatureSbbFacade(FeatureEndpoint caller,
                Facilities facilities,
                com.opencloud.rhino.facilities.childrelations.ChildRelationFacility childRelationFacility,
                FeatureSbbFacade.FeatureSbbInvoker featureSbbInvoker,
                java.lang.String name,
                java.lang.String sbbAlias)

Method Detail

getFeatureName

public java.lang.String getFeatureName()

Description copied from interface: SentinelFeature

All features have a unique name

Specified by:

getFeatureName in interface SentinelFeature

Returns:

the name of this feature

getCaller

public FeatureEndpoint getCaller()

dependenciesInjected

public void dependenciesInjected()

All requested elements have been injected, so the feature may carry out additional initialisation

Specified by:

dependenciesInjected in interface SentinelFeature

startFeature

public void startFeature(java.lang.Object trigger,
                java.lang.Object activity,
                javax.slee.ActivityContextInterface aci,
                java.util.Map<java.lang.String,ParameterValue> featureParameters)

kick off the feature

Specified by:

startFeature in interface SentinelFeature

Parameters:

trigger - a triggering context. The feature implementation must be able to cast this to a useful type for it to run

activity - the slee activity object this feature is related to (may be null)

aci - the activity context interface of the slee activity this feature is related to

featureParameters - parameters supplied in the run feature statement that caused this feature to be executed

startFeature

public void startFeature(java.lang.Object trigger,
                java.lang.Object activity,
                javax.slee.ActivityContextInterface aci)

kick off the feature

Specified by:

startFeature in interface SentinelFeature

Parameters:

trigger - a triggering context. The feature implementation must be able to cast this to a useful type for it to run

activity - the slee activity object this feature is related to (may be null)

aci - the activity context interface of the slee activity this feature is related to

abortFeature

public void abortFeature()

The feature should abandon execution and clear up any resources

Specified by:

abortFeature in interface SentinelFeature

getCurrentlyExecutingFeatureSbb

protected final javax.slee.SbbLocalObject getCurrentlyExecutingFeatureSbb()