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java.lang.Objectorg.apache.activemq.broker.MutableBrokerFilter
org.apache.activemq.broker.BrokerPluginSupport
org.apache.activemq.broker.util.UDPTraceBrokerPlugin
public class UDPTraceBrokerPlugin
A Broker interceptor which allows you to trace all operations to a UDP socket.
Field Summary | |
---|---|
protected SocketAddress |
address
|
protected boolean |
broadcast
|
protected BrokerId |
brokerId
|
protected URI |
destination
|
protected int |
maxTraceDatagramSize
|
protected DatagramSocket |
socket
|
protected WireFormat |
wireFormat
|
protected WireFormatFactory |
wireFormatFactory
|
Constructor Summary | |
---|---|
UDPTraceBrokerPlugin()
|
Method Summary | |
---|---|
void |
acknowledge(ConnectionContext context,
MessageAck ack)
Used to acknowledge the receipt of a message by a client. |
void |
addConnection(ConnectionContext context,
ConnectionInfo info)
A client is establishing a connection with the broker. |
Subscription |
addConsumer(ConnectionContext context,
ConsumerInfo info)
Adds a consumer. |
void |
addDestinationInfo(ConnectionContext context,
DestinationInfo info)
Add and process a DestinationInfo object |
void |
addProducer(ConnectionContext context,
ProducerInfo info)
Adds a producer. |
void |
addSession(ConnectionContext context,
SessionInfo info)
Adds a session. |
void |
beginTransaction(ConnectionContext context,
TransactionId xid)
Starts a transaction. |
void |
commitTransaction(ConnectionContext context,
TransactionId xid,
boolean onePhase)
Commits a transaction. |
protected DatagramSocket |
createSocket()
|
protected SocketAddress |
createSocketAddress(URI location)
|
protected WireFormat |
createWireFormat()
|
protected OpenWireFormatFactory |
createWireFormatFactory()
|
void |
forgetTransaction(ConnectionContext context,
TransactionId xid)
Forgets a transaction. |
SocketAddress |
getAddress()
|
URI |
getDestination()
|
int |
getMaxTraceDatagramSize()
|
WireFormat |
getWireFormat()
|
WireFormatFactory |
getWireFormatFactory()
|
boolean |
isBroadcast()
|
Response |
messagePull(ConnectionContext context,
MessagePull pull)
Allows a consumer to pull a message from a queue |
int |
prepareTransaction(ConnectionContext context,
TransactionId xid)
Prepares a transaction. |
void |
processDispatch(MessageDispatch messageDispatch)
Notify the Broker that a dispatch has happened |
void |
processDispatchNotification(MessageDispatchNotification messageDispatchNotification)
Process a notification of a dispatch - used by a Slave Broker |
void |
removeConnection(ConnectionContext context,
ConnectionInfo info,
Throwable error)
A client is disconnecting from the broker. |
void |
removeConsumer(ConnectionContext context,
ConsumerInfo info)
Removes a consumer. |
void |
removeDestination(ConnectionContext context,
ActiveMQDestination destination,
long timeout)
Used to destroy a destination. |
void |
removeDestinationInfo(ConnectionContext context,
DestinationInfo info)
Remove and process a DestinationInfo object |
void |
removeProducer(ConnectionContext context,
ProducerInfo info)
Removes a producer. |
void |
removeSession(ConnectionContext context,
SessionInfo info)
Removes a session. |
void |
removeSubscription(ConnectionContext context,
RemoveSubscriptionInfo info)
Deletes a durable subscription. |
void |
rollbackTransaction(ConnectionContext context,
TransactionId xid)
Rollsback a transaction. |
void |
send(ConnectionContext context,
Message messageSend)
Send a message to the broker to using the specified destination. |
void |
setAddress(SocketAddress address)
|
void |
setBroadcast(boolean broadcast)
|
void |
setDestination(URI destination)
|
void |
setMaxTraceDatagramSize(int maxTraceDatagramSize)
|
void |
setWireFormat(WireFormat wireFormat)
|
void |
setWireFormatFactory(WireFormatFactory wireFormatFactory)
|
void |
start()
|
void |
stop()
|
Methods inherited from class org.apache.activemq.broker.BrokerPluginSupport |
---|
installPlugin |
Methods inherited from class org.apache.activemq.broker.MutableBrokerFilter |
---|
addBroker, addDestination, gc, getAdaptor, getAdminConnectionContext, getBrokerId, getBrokerName, getClients, getDestinationMap, getDestinations, getDestinations, getDurableDestinations, getNext, getPeerBrokerInfos, getPendingDurableSubscriberPolicy, getPreparedTransactions, getTempDataStore, isFaultTolerantConfiguration, isSlaveBroker, isStopped, removeBroker, setAdminConnectionContext, setNext, setPendingDurableSubscriberPolicy |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected WireFormat wireFormat
protected WireFormatFactory wireFormatFactory
protected int maxTraceDatagramSize
protected URI destination
protected DatagramSocket socket
protected BrokerId brokerId
protected SocketAddress address
protected boolean broadcast
Constructor Detail |
---|
public UDPTraceBrokerPlugin()
Method Detail |
---|
public void start() throws Exception
start
in interface Service
start
in class MutableBrokerFilter
Exception
protected DatagramSocket createSocket() throws IOException
IOException
public void stop() throws Exception
stop
in interface Service
stop
in class MutableBrokerFilter
Exception
public void send(ConnectionContext context, Message messageSend) throws Exception
Region
send
in interface Region
send
in class MutableBrokerFilter
context
- the environment the operation is being executed under.
Exception
- TODOpublic void acknowledge(ConnectionContext context, MessageAck ack) throws Exception
Region
acknowledge
in interface Region
acknowledge
in class MutableBrokerFilter
context
- the environment the operation is being executed under.
Exception
- TODOpublic void addConnection(ConnectionContext context, ConnectionInfo info) throws Exception
Broker
addConnection
in interface Broker
addConnection
in class MutableBrokerFilter
Exception
- TODOpublic Subscription addConsumer(ConnectionContext context, ConsumerInfo info) throws Exception
Region
addConsumer
in interface Region
addConsumer
in class MutableBrokerFilter
context
- the environment the operation is being executed under.
Exception
- TODOpublic void addDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception
Broker
addDestinationInfo
in interface Broker
addDestinationInfo
in class MutableBrokerFilter
Exception
public void addProducer(ConnectionContext context, ProducerInfo info) throws Exception
Broker
addProducer
in interface Broker
addProducer
in class MutableBrokerFilter
context
- the enviorment the operation is being executed under.
Exception
- TODOpublic void addSession(ConnectionContext context, SessionInfo info) throws Exception
Broker
addSession
in interface Broker
addSession
in class MutableBrokerFilter
Exception
- TODOpublic void beginTransaction(ConnectionContext context, TransactionId xid) throws Exception
Broker
beginTransaction
in interface Broker
beginTransaction
in class MutableBrokerFilter
Exception
- TODOpublic void commitTransaction(ConnectionContext context, TransactionId xid, boolean onePhase) throws Exception
Broker
commitTransaction
in interface Broker
commitTransaction
in class MutableBrokerFilter
Exception
- TODOpublic void forgetTransaction(ConnectionContext context, TransactionId xid) throws Exception
Broker
forgetTransaction
in interface Broker
forgetTransaction
in class MutableBrokerFilter
Exception
- TODOpublic Response messagePull(ConnectionContext context, MessagePull pull) throws Exception
Region
messagePull
in interface Region
messagePull
in class MutableBrokerFilter
Exception
public int prepareTransaction(ConnectionContext context, TransactionId xid) throws Exception
Broker
prepareTransaction
in interface Broker
prepareTransaction
in class MutableBrokerFilter
Exception
- TODOpublic void processDispatch(MessageDispatch messageDispatch)
Broker
processDispatch
in interface Broker
processDispatch
in class MutableBrokerFilter
public void processDispatchNotification(MessageDispatchNotification messageDispatchNotification) throws Exception
Region
processDispatchNotification
in interface Region
processDispatchNotification
in class MutableBrokerFilter
Exception
- TODOpublic void removeConnection(ConnectionContext context, ConnectionInfo info, Throwable error) throws Exception
Broker
removeConnection
in interface Broker
removeConnection
in class MutableBrokerFilter
context
- the environment the operation is being executed under.error
- null if the client requested the disconnect or the error that caused the client to disconnect.
Exception
- TODOpublic void removeConsumer(ConnectionContext context, ConsumerInfo info) throws Exception
Region
removeConsumer
in interface Region
removeConsumer
in class MutableBrokerFilter
context
- the environment the operation is being executed under.
Exception
- TODOpublic void removeDestination(ConnectionContext context, ActiveMQDestination destination, long timeout) throws Exception
Region
removeDestination
in interface Region
removeDestination
in class MutableBrokerFilter
context
- the environment the operation is being executed under.destination
- what is being removed from the broker.timeout
- the max amount of time to wait for the destination to quiesce
Exception
- TODOpublic void removeDestinationInfo(ConnectionContext context, DestinationInfo info) throws Exception
Broker
removeDestinationInfo
in interface Broker
removeDestinationInfo
in class MutableBrokerFilter
Exception
public void removeProducer(ConnectionContext context, ProducerInfo info) throws Exception
Broker
removeProducer
in interface Broker
removeProducer
in class MutableBrokerFilter
context
- the enviorment the operation is being executed under.
Exception
- TODOpublic void removeSession(ConnectionContext context, SessionInfo info) throws Exception
Broker
removeSession
in interface Broker
removeSession
in class MutableBrokerFilter
Exception
- TODOpublic void removeSubscription(ConnectionContext context, RemoveSubscriptionInfo info) throws Exception
Region
removeSubscription
in interface Region
removeSubscription
in class MutableBrokerFilter
context
- the environment the operation is being executed under.info
- TODO
Exception
- TODOpublic void rollbackTransaction(ConnectionContext context, TransactionId xid) throws Exception
Broker
rollbackTransaction
in interface Broker
rollbackTransaction
in class MutableBrokerFilter
Exception
- TODOpublic WireFormat getWireFormat()
protected WireFormat createWireFormat()
public void setWireFormat(WireFormat wireFormat)
public WireFormatFactory getWireFormatFactory()
protected OpenWireFormatFactory createWireFormatFactory()
public void setWireFormatFactory(WireFormatFactory wireFormatFactory)
protected SocketAddress createSocketAddress(URI location) throws UnknownHostException
UnknownHostException
public URI getDestination()
public void setDestination(URI destination)
public int getMaxTraceDatagramSize()
public void setMaxTraceDatagramSize(int maxTraceDatagramSize)
public boolean isBroadcast()
public void setBroadcast(boolean broadcast)
public SocketAddress getAddress()
public void setAddress(SocketAddress address)
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