alma.demo.EventConsumerImpl

Class NCReceiverImpl

java.lang.Object

alma.acs.component.ComponentImplBase

alma.demo.EventConsumerImpl.NCReceiverImpl

All Implemented Interfaces:

ComponentLifecycle, AcsEventSubscriber.Callback<temperatureDataBlockEvent>

public class NCReceiverImpl
extends ComponentImplBase
implements AcsEventSubscriber.Callback<temperatureDataBlockEvent>

Implementation class of the ConsumerComp IDL interface, but using the new approach to create consumers through the container services. This implementation doesn't explicitly disconnect from the NC; instead, the container services does it internally.

Author:

rtobar, Nov 8th, 2010

Field Summary

Fields inherited from class alma.acs.component.ComponentImplBase

m_containerServices, m_instanceName, m_logger

Constructor Summary

Constructors

Constructor and Description
NCReceiverImpl()

Method Summary

Modifier and Type	Method and Description
java.lang.Class<temperatureDataBlockEvent>	getEventType() This method is needed for adding event-specific subscriptions and for the type-safety of this API (based on java generics), and should be implemented like
void	initialize(ContainerServices containerServices) Subclass must call super.initialize(containerServices) unless it overrides as well all other methods which access the member vars of this class.
void	receive(temperatureDataBlockEvent joe, EventDescription desc) Event delivery, from the framework to user code.

Methods inherited from class alma.acs.component.ComponentImplBase

aboutToAbort, cleanUp, componentState, execute, name

Methods inherited from class java.lang.Object

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

Constructor Detail

NCReceiverImpl

public NCReceiverImpl()

Method Detail

initialize

public void initialize(ContainerServices containerServices)
                throws ComponentLifecycleException

Description copied from class: ComponentImplBase

Subclass must call super.initialize(containerServices) unless it overrides as well all other methods which access the member vars of this class.

Specified by:

initialize in interface ComponentLifecycle

Overrides:

initialize in class ComponentImplBase

Parameters:

containerServices - callback object for services provided by the container

Throws:

ComponentLifecycleException

See Also:

ComponentLifecycle.initialize(ContainerServices)

receive

public void receive(temperatureDataBlockEvent joe,
                    EventDescription desc)

Description copied from interface: AcsEventSubscriber.Callback

Event delivery, from the framework to user code.

Specified by:

receive in interface AcsEventSubscriber.Callback<temperatureDataBlockEvent>

Parameters:

joe - The event data, e.g. an IDL-defined struct.

desc - Event meta data.

getEventType

public java.lang.Class<temperatureDataBlockEvent> getEventType()

Description copied from interface: AcsEventSubscriber.Callback

This method is needed for adding event-specific subscriptions and for the type-safety of this API (based on java generics), and should be implemented like

 public Class<MyEvent> getEventType() {
     return MyEvent.class;
 }
 

Specified by:

getEventType in interface AcsEventSubscriber.Callback<temperatureDataBlockEvent>