org.wso2.broker.core

Class Broker

java.lang.Object

org.wso2.broker.core.Broker

public final class Broker
extends Object

Broker API class.

Constructor Summary

Constructors

Constructor and Description
Broker(BrokerConfiguration configuration)

Method Summary

Modifier and Type	Method and Description
void	acknowledge(String queueName, long messageId) Acknowledge single or a given set of messages.
void	addConsumer(Consumer consumer) Adds a consumer for a queue.
void	bind(String queueName, String exchangeName, String routingKey, FieldTable arguments)
void	createExchange(String exchangeName, String type, boolean passive, boolean durable)
void	createQueue(String destination, boolean passive, boolean durable, boolean autoDelete)
void	deleteExchange(String exchangeName, String type, boolean ifUnused)
void	deleteQueue(String queueName, boolean ifUnused, boolean ifEmpty)
long	getNextMessageId()
void	publish(Message message)
void	removeConsumer(Consumer consumer)
void	requeue(String queueName, long messageId)
void	startMessageDelivery()
void	stopMessageDelivery()
void	unbind(String queueName, String exchangeName, String routingKey)

Methods inherited from class java.lang.Object

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

Constructor Detail

Broker

public Broker(BrokerConfiguration configuration)

Method Detail

publish

public void publish(Message message)
             throws BrokerException

Throws:

BrokerException

acknowledge

public void acknowledge(String queueName,
                        long messageId)

Acknowledge single or a given set of messages. Removes the message from underlying queue

Parameters:

queueName - name of the queue the relevant messages belongs to

messageId - delivery tag of the message sent by the broker

addConsumer

public void addConsumer(Consumer consumer)
                 throws BrokerException

Adds a consumer for a queue. Queue will be the queue returned from Consumer.getQueueName()

Parameters:

consumer - Consumer implementation

Throws:

BrokerException - throws BrokerException if unable to add the consumer

removeConsumer

public void removeConsumer(Consumer consumer)

createExchange

public void createExchange(String exchangeName,
                           String type,
                           boolean passive,
                           boolean durable)
                    throws BrokerException

Throws:

BrokerException

deleteExchange

public void deleteExchange(String exchangeName,
                           String type,
                           boolean ifUnused)
                    throws BrokerException

Throws:

BrokerException

createQueue

public void createQueue(String destination,
                        boolean passive,
                        boolean durable,
                        boolean autoDelete)
                 throws BrokerException

Throws:

BrokerException

deleteQueue

public void deleteQueue(String queueName,
                        boolean ifUnused,
                        boolean ifEmpty)
                 throws BrokerException

Throws:

BrokerException

bind

public void bind(String queueName,
                 String exchangeName,
                 String routingKey,
                 FieldTable arguments)
          throws BrokerException

Throws:

BrokerException

unbind

public void unbind(String queueName,
                   String exchangeName,
                   String routingKey)
            throws BrokerException

Throws:

BrokerException

startMessageDelivery

public void startMessageDelivery()

stopMessageDelivery

public void stopMessageDelivery()

getNextMessageId

public long getNextMessageId()

requeue

public void requeue(String queueName,
                    long messageId)