cms::MessageConsumer Class Reference

Inheritance diagram for cms::MessageConsumer:

[legend]Collaboration diagram for cms::MessageConsumer:

[legend]List of all members.

Public Member Functions
virtual	~MessageConsumer ()
virtual Message *	receive ()=0 throw ( CMSException )
virtual Message *	receive (int millisecs)=0 throw ( CMSException )
virtual Message *	receiveNoWait ()=0 throw ( CMSException )
virtual void	setMessageListener (MessageListener *listener)=0
virtual MessageListener *	getMessageListener () const=0
virtual std::string	getMessageSelector () const=0 throw ( cms::CMSException )

---

Constructor & Destructor Documentation

virtual cms::MessageConsumer::~MessageConsumer

(

)

[inline, virtual]

---

Member Function Documentation

virtual Message* cms::MessageConsumer::receive

(

)

throw ( CMSException ) [pure virtual]

Synchronously Receive a Message

Returns:

new message

Exceptions:

CMSException

virtual Message* cms::MessageConsumer::receive

(

int

millisecs

)

throw ( CMSException ) [pure virtual]

Synchronously Receive a Message, time out after defined interval. Returns null if nothing read.

Returns:

new message

Exceptions:

CMSException

virtual Message* cms::MessageConsumer::receiveNoWait

(

)

throw ( CMSException ) [pure virtual]

Receive a Message, does not wait if there isn't a new message to read, returns NULL if nothing read.

Returns:

new message

Exceptions:

CMSException

virtual void cms::MessageConsumer::setMessageListener

(

MessageListener *

listener

)

[pure virtual]

Sets the MessageListener that this class will send notifs on

Parameters:

MessageListener

interface pointer

virtual MessageListener* cms::MessageConsumer::getMessageListener

(

)

const [pure virtual]

Gets the MessageListener that this class will send notifs on

Parameters:

MessageListener

interface pointer

virtual std::string cms::MessageConsumer::getMessageSelector

(

)

const throw ( cms::CMSException ) [pure virtual]

Gets this message consumer's message selector expression.

Returns:

This Consumer's selector expression or "".

Exceptions:

cms::CMSException

---