com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem Class Reference

Collaboration diagram for com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem:

[legend]

List of all members.

Public Member Functions
	PublisherPoolItem (String name, ContainerServicesBase contSvcs) throws AcsJException
void	sendMessage (Message message) throws JMSException
void	close ()
long	getLastAccessTime ()
Private Attributes
SimpleSupplier	publisher
long	lastAccessTime

---

Detailed Description

Objects from this class associate a time to the SimpleSupplier in order to remember when the NC has been accessed the last time. In this way it is possible to implement a policy to free not used NC.

Author:

acaproni

---

Constructor & Destructor Documentation

com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::PublisherPoolItem	(	String	name,
		ContainerServicesBase	contSvcs
	)			throws AcsJException [inline]

Constructor

Create a PoolMenuItem building a new CorbaPublisher and updating the access time

Parameters:

name

The name of the topic (i.e. of the NC)

Exceptions:

AcsJException

In case of error building the CorbaPublisher

References lastAccessTime, and publisher.

---

Member Function Documentation

void com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::close

(

)

[inline]

Release the publisher

See also:

SimpleSupplier

References alma::acs::nc::SimpleSupplier::disconnect(), and publisher.

Referenced by com::cosylab::acs::jms::ACSJMSTopicPublisher::close().

long com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::getLastAccessTime

(

)

[inline]

Return the last access time for this item.

The value returned is the number of milliseconds as returned by System.currentTimeMillis()

Returns:

The instant (msec) when this item has been accessed the last time

References lastAccessTime.

void com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::sendMessage

(

Message

message

)

throws JMSException [inline]

Publish a message on this publisher

Parameters:

message

References alma::acs::nc::SimpleSupplier::getChannelName(), lastAccessTime, publisher, and alma::acs::nc::SimpleSupplier::publishEvent().

Referenced by com::cosylab::acs::jms::ACSJMSTopicPublisher::publish().

---

Member Data Documentation

long com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::lastAccessTime [private]

The last time the publisher has been accessed

Referenced by getLastAccessTime(), PublisherPoolItem(), and sendMessage().

SimpleSupplier com::cosylab::acs::jms::ACSJMSTopicPublisher::PublisherPoolItem::publisher [private]

The publisher

Referenced by close(), PublisherPoolItem(), and sendMessage().

---

The documentation for this class was generated from the following file:

• ACSJMSTopicPublisher.java