com.rabbitmq.client

Interface ExceptionHandler

All Known Implementing Classes:

DefaultExceptionHandler, ForgivingExceptionHandler, StrictExceptionHandler

public interface ExceptionHandler

Interface to an exception-handling object.

Method Summary

Modifier and Type	Method and Description
void	handleBlockedListenerException(Connection connection, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has called a BlockedListener's method, and that method has thrown an exception.
void	handleChannelRecoveryException(Channel ch, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has an exception during channel recovery that it can't otherwise deal with.
void	handleConfirmListenerException(Channel channel, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has called a ConfirmListener's handleAck or handleNack method, and that method has thrown an exception.
void	handleConnectionRecoveryException(Connection conn, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has an exception during connection recovery that it can't otherwise deal with.
void	handleConsumerException(Channel channel, Throwable exception, Consumer consumer, String consumerTag, String methodName) Perform any required exception processing for the situation when the driver thread for the connection has called a method on a Consumer, and that method has thrown an exception.
void	handleReturnListenerException(Channel channel, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has called a ReturnListener's handleReturn method, and that method has thrown an exception.
void	handleTopologyRecoveryException(Connection conn, Channel ch, TopologyRecoveryException exception) Perform any required exception processing for the situation when the driver thread for the connection has an exception during topology (exchanges, queues, bindings, consumers) recovery that it can't otherwise deal with.
void	handleUnexpectedConnectionDriverException(Connection conn, Throwable exception) Perform any required exception processing for the situation when the driver thread for the connection has an exception signalled to it that it can't otherwise deal with.

Method Detail

handleUnexpectedConnectionDriverException

void handleUnexpectedConnectionDriverException(Connection conn,
                                               Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has an exception signalled to it that it can't otherwise deal with.

Parameters:

conn - the Connection that caught the exception

exception - the exception caught in the driver thread

handleReturnListenerException

void handleReturnListenerException(Channel channel,
                                   Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has called a ReturnListener's handleReturn method, and that method has thrown an exception.

Parameters:

channel - the ChannelN that held the ReturnListener

exception - the exception thrown by ReturnListener.handleReturn

handleConfirmListenerException

void handleConfirmListenerException(Channel channel,
                                    Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has called a ConfirmListener's handleAck or handleNack method, and that method has thrown an exception.

Parameters:

channel - the ChannelN that held the ConfirmListener

exception - the exception thrown by ConfirmListener.handleAck

handleBlockedListenerException

void handleBlockedListenerException(Connection connection,
                                    Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has called a BlockedListener's method, and that method has thrown an exception.

Parameters:

connection - the Connection that held the BlockedListener

exception - the exception thrown by the BlockedListener

handleConsumerException

void handleConsumerException(Channel channel,
                             Throwable exception,
                             Consumer consumer,
                             String consumerTag,
                             String methodName)

Perform any required exception processing for the situation when the driver thread for the connection has called a method on a Consumer, and that method has thrown an exception.

Parameters:

channel - the ChannelN that held the Consumer

exception - the exception thrown by the Consumer

consumer - the Consumer that caused the fault

consumerTag - the Consumer's consumerTag

methodName - the name of the method on the Consumer that threw the exception

handleConnectionRecoveryException

void handleConnectionRecoveryException(Connection conn,
                                       Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has an exception during connection recovery that it can't otherwise deal with.

Parameters:

conn - the Connection that caught the exception

exception - the exception caught in the driver thread

handleChannelRecoveryException

void handleChannelRecoveryException(Channel ch,
                                    Throwable exception)

Perform any required exception processing for the situation when the driver thread for the connection has an exception during channel recovery that it can't otherwise deal with.

Parameters:

ch - the Channel that caught the exception

exception - the exception caught in the driver thread

handleTopologyRecoveryException

void handleTopologyRecoveryException(Connection conn,
                                     Channel ch,
                                     TopologyRecoveryException exception)

Perform any required exception processing for the situation when the driver thread for the connection has an exception during topology (exchanges, queues, bindings, consumers) recovery that it can't otherwise deal with.

Parameters:

conn - the Connection that caught the exception

ch - the Channel that caught the exception. May be null.

exception - the exception caught in the driver thread