org.apache.airavata.wsmg.client
Class WseMsgBrokerClient

java.lang.Object
  org.apache.airavata.wsmg.client.WseMsgBrokerClient

All Implemented Interfaces:

MessageBrokerClient

public class WseMsgBrokerClient
extends Object
implements MessageBrokerClient

Field Summary

protected ConsumerServerHandler	consumerServerHandler
protected static org.apache.axiom.om.OMFactory	factory
protected MsgboxHandler	msgboxHandler
protected NotificationProducer	notificationProducer
protected long	timeoutInMilliSeconds
protected ConsumerServer	xs

Constructor Summary

WseMsgBrokerClient()

Method Summary

static org.apache.axis2.addressing.EndpointReference	createEndpointReference(String brokerURL, String topic)
org.apache.axis2.addressing.EndpointReference	createPullMsgBox(String msgBoxServerLoc)
org.apache.axis2.addressing.EndpointReference	createPullMsgBox(String msgBoxLocation, long timeout)
String	deleteMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr, long timeout)
String[]	getConsumerServiceEndpointReference()
long	getTimeoutInMilliSeconds()
long	getTimeOutInMilliSeconds()
void	init(String brokerLocation) May be we just use a constructor here
void	publish(String topic, org.apache.axiom.om.OMElement message)
void	publish(String topic, String plainText)
void	setTimeoutInMilliSeconds(long timeout)
void	setTimeOutInMilliSeconds(long timeout)
void	shutdownConsumerService() This method can be used to shutdown the consumer server started
String[]	startConsumerService(int port, ConsumerNotificationHandler handler)
MessagePuller	startPullingEventsFromMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr, NotificationHandler handler, long interval, long timeout)
MessagePuller	startPullingFromExistingMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxAddr, NotificationHandler handler, long interval, long timeout)
void	stopPullingEventsFromMsgBox(MessagePuller msgPuller)
String	subscribe(org.apache.axis2.addressing.EndpointReference eventSinkLocation, String topicExpression, String xpathExpression)
String	subscribe(org.apache.axis2.addressing.EndpointReference eventSinkLocation, String topicExpression, String xpathExpression, long expireTime)
String	subscribe(String eventSinkLocation, String topicExpression, String xpathExpression)
String	subscribeMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr, String topicExpression, String xpathExpression, long expireTime)
String	subscribeMsgBox(String brokerService, org.apache.axis2.addressing.EndpointReference msgBoxEpr, String topic, String xpath)
boolean	unSubscribe(String subscriptionId)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.airavata.wsmg.client.MessageBrokerClient

createPullMsgBox, createPullMsgBox, getConsumerServiceEndpointReference, startPullingEventsFromMsgBox, startPullingFromExistingMsgBox, stopPullingEventsFromMsgBox, subscribeMsgBox, subscribeMsgBox

Field Detail

timeoutInMilliSeconds

protected long timeoutInMilliSeconds

notificationProducer

protected NotificationProducer notificationProducer

consumerServerHandler

protected ConsumerServerHandler consumerServerHandler

factory

protected static final org.apache.axiom.om.OMFactory factory

xs

protected ConsumerServer xs

msgboxHandler

protected MsgboxHandler msgboxHandler

Constructor Detail

WseMsgBrokerClient

public WseMsgBrokerClient()

Method Detail

createEndpointReference

public static org.apache.axis2.addressing.EndpointReference createEndpointReference(String brokerURL,
                                                                                    String topic)

init

public void init(String brokerLocation)

Description copied from interface: MessageBrokerClient

May be we just use a constructor here

Specified by:

init in interface MessageBrokerClient

publish

public void publish(String topic,
                    String plainText)
             throws MsgBrokerClientException

Specified by:

publish in interface MessageBrokerClient

Throws:

MsgBrokerClientException

publish

public void publish(String topic,
                    org.apache.axiom.om.OMElement message)
             throws MsgBrokerClientException

Specified by:

publish in interface MessageBrokerClient

Throws:

MsgBrokerClientException

subscribe

public String subscribe(String eventSinkLocation,
                        String topicExpression,
                        String xpathExpression)
                 throws MsgBrokerClientException

Specified by:

subscribe in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

subscribe

public String subscribe(org.apache.axis2.addressing.EndpointReference eventSinkLocation,
                        String topicExpression,
                        String xpathExpression)
                 throws MsgBrokerClientException

Specified by:

subscribe in interface MessageBrokerClient

Throws:

MsgBrokerClientException

subscribe

public String subscribe(org.apache.axis2.addressing.EndpointReference eventSinkLocation,
                        String topicExpression,
                        String xpathExpression,
                        long expireTime)
                 throws MsgBrokerClientException

Specified by:

subscribe in interface MessageBrokerClient

expireTime - with -1, it never expires

Returns:

Throws:

MsgBrokerClientException

unSubscribe

public boolean unSubscribe(String subscriptionId)
                    throws MsgBrokerClientException

Specified by:

unSubscribe in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

getTimeoutInMilliSeconds

public long getTimeoutInMilliSeconds()

setTimeoutInMilliSeconds

public void setTimeoutInMilliSeconds(long timeout)

startConsumerService

public String[] startConsumerService(int port,
                                     ConsumerNotificationHandler handler)
                              throws MsgBrokerClientException

Specified by:

startConsumerService in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

shutdownConsumerService

public void shutdownConsumerService()

Description copied from interface: MessageBrokerClient

This method can be used to shutdown the consumer server started

Specified by:

shutdownConsumerService in interface MessageBrokerClient

getConsumerServiceEndpointReference

public String[] getConsumerServiceEndpointReference()

Specified by:

getConsumerServiceEndpointReference in interface MessageBrokerClient

Returns:

setTimeOutInMilliSeconds

public void setTimeOutInMilliSeconds(long timeout)

getTimeOutInMilliSeconds

public long getTimeOutInMilliSeconds()

subscribeMsgBox

public String subscribeMsgBox(String brokerService,
                              org.apache.axis2.addressing.EndpointReference msgBoxEpr,
                              String topic,
                              String xpath)
                       throws MsgBrokerClientException

Specified by:

subscribeMsgBox in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

subscribeMsgBox

public String subscribeMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr,
                              String topicExpression,
                              String xpathExpression,
                              long expireTime)
                       throws MsgBrokerClientException

Specified by:

subscribeMsgBox in interface MessageBrokerClient

expireTime - with -1, it never expires

Returns:

Throws:

MsgBrokerClientException

createPullMsgBox

public org.apache.axis2.addressing.EndpointReference createPullMsgBox(String msgBoxLocation,
                                                                      long timeout)
                                                               throws MsgBrokerClientException

Specified by:

createPullMsgBox in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

createPullMsgBox

public org.apache.axis2.addressing.EndpointReference createPullMsgBox(String msgBoxServerLoc)
                                                               throws MsgBrokerClientException

Specified by:

createPullMsgBox in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

startPullingEventsFromMsgBox

public MessagePuller startPullingEventsFromMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr,
                                                  NotificationHandler handler,
                                                  long interval,
                                                  long timeout)
                                           throws MsgBrokerClientException

Specified by:

startPullingEventsFromMsgBox in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

startPullingFromExistingMsgBox

public MessagePuller startPullingFromExistingMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxAddr,
                                                    NotificationHandler handler,
                                                    long interval,
                                                    long timeout)
                                             throws MsgBrokerClientException

Specified by:

startPullingFromExistingMsgBox in interface MessageBrokerClient

Returns:

Throws:

MsgBrokerClientException

deleteMsgBox

public String deleteMsgBox(org.apache.axis2.addressing.EndpointReference msgBoxEpr,
                           long timeout)
                    throws MsgBrokerClientException

Throws:

MsgBrokerClientException

stopPullingEventsFromMsgBox

public void stopPullingEventsFromMsgBox(MessagePuller msgPuller)

Specified by:

stopPullingEventsFromMsgBox in interface MessageBrokerClient