alma::alarmsystem::clients::SourceClient Class Reference

Collaboration diagram for alma::alarmsystem::clients::SourceClient:

Public Member Functions
	SourceClient (ContainerServices svc) throws Exception
void	connect () throws Exception
void	receive (ACSJMSMessageEntity msg)
void	addAlarmListener (SourceListener newListener)
boolean	removeListener (SourceListener listener)
void	close ()
Protected Member Functions
void	finalize () throws Throwable
Private Member Functions
synchronized void	dispatchXMLASIMessage (String msg)
synchronized void	dispatchFaultState (FaultState faultState)
Private Attributes
HashSet< SourceListener >	listeners = new HashSet<SourceListener>()
Consumer	m_consumer = null
String	m_channelName = "CMW.ALARM_SYSTEM.ALARMS.SOURCES.ALARM_SYSTEM_SOURCES"
ContainerServices	contSvcs
volatile boolean	closed = false
Logger	logger

Constructor & Destructor Documentation

alma::alarmsystem::clients::SourceClient::SourceClient ( ContainerServices svc ) throws Exception [inline]

References contSvcs, alma::acs::container::ContainerServicesBase::getLogger(), and logger.

Member Function Documentation

void alma::alarmsystem::clients::SourceClient::addAlarmListener ( SourceListener newListener ) [inline]

Add a listener for the alarms.

Add the listeners to the set of listeners to be notified when a new alarms is received from the categories.

Parameters:

newListener

The listener for alarms from categories

References closed, and listeners.

Referenced by alma::alarmsystem::clients::test::UserPropsTest::setUp(), alma::acs::alarmsystem::test::BACITest::setUp(), and alma::acs::alarm::source::gui::SourcePanel::SourcePanel().

void alma::alarmsystem::clients::SourceClient::close ( ) [inline]

Frees all the resources

References closed, alma::acs::nc::Consumer::disconnect(), and m_consumer.

Referenced by finalize(), alma::alarmsystem::clients::test::UserPropsTest::tearDown(), and alma::acs::alarmsystem::test::BACITest::tearDown().

void alma::alarmsystem::clients::SourceClient::connect ( ) throws Exception [inline]

Connect to the sources NC

Exceptions:

Exception

References alma::acs::nc::Consumer::addSubscription(), closed, alma::acs::nc::Consumer::consumerReady(), contSvcs, logger, m_channelName, and m_consumer.

Referenced by alma::alarmsystem::clients::test::UserPropsTest::setUp(), alma::acs::alarmsystem::test::BACITest::setUp(), and alma::acs::alarm::source::gui::SourcePanel::SourcePanel().

synchronized void alma::alarmsystem::clients::SourceClient::dispatchFaultState ( FaultState faultState ) [inline, private]

This method, called when a new message arrives, dispatches the alarm to the listeners.

Parameters:

newAlarm

The alarm to send to the listeners

References listeners.

Referenced by receive().

synchronized void alma::alarmsystem::clients::SourceClient::dispatchXMLASIMessage ( String msg ) [inline, private]

This method, called when a new XML message arrives, dispatches string to the listeners.

Parameters:

msg

The XML string to send to the listeners

References listeners.

Referenced by receive().

void alma::alarmsystem::clients::SourceClient::finalize ( ) throws Throwable [inline, protected]

Ensure that the resources have been released before destroying the object

References close(), and closed.

void alma::alarmsystem::clients::SourceClient::receive ( ACSJMSMessageEntity msg ) [inline]

The method receives all the messages published in the NC For each message received it check if its content is right i.e. the name of the class, the member and the code contains the number of the message in the sequence. In this way it also checks if the messages are received in the same order they were sent. The method also checks if all the messages have been received and prints a message if receives more messages then the messages pushed

Parameters:

msg

The message received from the NC