com.ibm.cloud.objectstorage.monitoring.internal

Class ClientSideMonitoringRequestHandler

java.lang.Object

com.ibm.cloud.objectstorage.handlers.RequestHandler2

com.ibm.cloud.objectstorage.monitoring.internal.ClientSideMonitoringRequestHandler

All Implemented Interfaces:

IRequestHandler2

public final class ClientSideMonitoringRequestHandler
extends RequestHandler2

Client Side Monitoring Request Handler to generate monitoring events and send them to agent listener.

Constructor Summary

Constructors

Constructor and Description
ClientSideMonitoringRequestHandler(String clientId, Collection<MonitoringListener> monitoringListeners)

Method Summary

Modifier and Type	Method and Description
void	afterAttempt(HandlerAfterAttemptContext context) Runs any additional processing logic on a request after each individual attempt.
void	afterError(Request<?> request, Response<?> response, Exception e) Runs any additional processing logic on a request after it has failed.
void	afterResponse(Request<?> request, Response<?> response) Runs any additional processing logic on the specified request (after is has been executed by the client runtime).

Methods inherited from class com.ibm.cloud.objectstorage.handlers.RequestHandler2

adapt, beforeAttempt, beforeExecution, beforeMarshalling, beforeRequest, beforeUnmarshalling

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientSideMonitoringRequestHandler

public ClientSideMonitoringRequestHandler(String clientId,
                                          Collection<MonitoringListener> monitoringListeners)

Method Detail

afterAttempt

public void afterAttempt(HandlerAfterAttemptContext context)

Description copied from interface: IRequestHandler2

Runs any additional processing logic on a request after each individual attempt. Callback is invoked whether or not the attempt resulted in a successful response or an error. This callback is invoked within a finally block and so any exceptions it generates will "replace" the current exception, if one is outstanding.

Specified by:

afterAttempt in interface IRequestHandler2

Overrides:

afterAttempt in class RequestHandler2

Parameters:

context - container for the request as well as all possible results of the attempt

afterResponse

public void afterResponse(Request<?> request,
                          Response<?> response)

Description copied from interface: IRequestHandler2

Runs any additional processing logic on the specified request (after is has been executed by the client runtime).

Specified by:

afterResponse in interface IRequestHandler2

Overrides:

afterResponse in class RequestHandler2

Parameters:

request - The low level request being processed.

response - The response generated from the specified request.

afterError

public void afterError(Request<?> request,
                       Response<?> response,
                       Exception e)

Description copied from interface: IRequestHandler2

Runs any additional processing logic on a request after it has failed. This callback is invoked from a catch block. If it generates an exception, the original AmazonClientException will be lost.

Specified by:

afterError in interface IRequestHandler2

Overrides:

afterError in class RequestHandler2

Parameters:

request - The request that generated an error.

response - the response or null if the failure occurred before the response is made available

e - The error that resulted from executing the request.