org.jacorb.notification.queue
Interface MessageQueueAdapter

All Known Implementing Classes:

DefaultMessageQueueAdapter, RWLockEventQueueDecorator

public interface MessageQueueAdapter

Author:

Alphonse Bendt

Method Summary

void	addDiscardListener(MessageQueue.DiscardListener listener)
void	clear()
void	enqeue(Message message)
Message[]	getAllMessages()
Message[]	getAtLeastMessages(int min)
String	getDiscardPolicyName()
Message	getMessageBlocking()
Message	getMessageNoBlock()
String	getOrderPolicyName()
int	getPendingMessagesCount()
Message[]	getUpToMessages(int max)
boolean	hasPendingMessages()
void	removeDiscardListener(MessageQueue.DiscardListener listener)

Method Detail

addDiscardListener

void addDiscardListener(MessageQueue.DiscardListener listener)

removeDiscardListener

void removeDiscardListener(MessageQueue.DiscardListener listener)

enqeue

void enqeue(Message message)
            throws InterruptedException

Throws:

InterruptedException

hasPendingMessages

boolean hasPendingMessages()
                           throws InterruptedException

Throws:

InterruptedException

getPendingMessagesCount

int getPendingMessagesCount()
                            throws InterruptedException

Throws:

InterruptedException

getMessageBlocking

Message getMessageBlocking()
                           throws InterruptedException

Throws:

InterruptedException

getMessageNoBlock

Message getMessageNoBlock()
                          throws InterruptedException

Throws:

InterruptedException

getAllMessages

Message[] getAllMessages()
                         throws InterruptedException

Throws:

InterruptedException

getUpToMessages

Message[] getUpToMessages(int max)
                          throws InterruptedException

Throws:

InterruptedException

getAtLeastMessages

Message[] getAtLeastMessages(int min)
                             throws InterruptedException

Throws:

InterruptedException

clear

void clear()

getDiscardPolicyName

String getDiscardPolicyName()

getOrderPolicyName

String getOrderPolicyName()