Package fish.payara.microprofile.faulttolerance.service

Class FaultToleranceServiceImpl

java.lang.Object

fish.payara.microprofile.faulttolerance.service.FaultToleranceServiceImpl

All Implemented Interfaces:

FaultToleranceService, FaultToleranceRequestTracing, fish.payara.monitoring.collect.MonitoringDataSource, EventListener

@ContractsProvided(FaultToleranceService.class)
@Service(name="microprofile-fault-tolerance-service")
@RunLevel(10)
public class FaultToleranceServiceImpl
extends Object
implements EventListener, FaultToleranceService, fish.payara.monitoring.collect.MonitoringDataSource, FaultToleranceRequestTracing

Base Service for MicroProfile Fault Tolerance.

Author:

Andrew Pielage, Jan Bernitt (2.0)

Nested Class Summary

Nested classes/interfaces inherited from interface org.glassfish.api.event.EventListener

EventListener.Event<T>

Constructor Summary

Constructors

Constructor	Description
FaultToleranceServiceImpl()

Method Summary

Modifier and Type	Method	Description
void	collect(fish.payara.monitoring.collect.MonitoringDataCollector collector)
void	endSpan()
void	event(EventListener.Event<?> event)	Process a Glassfish/Payara event
FaultToleranceConfig	getConfig(jakarta.interceptor.InvocationContext context, Stereotypes stereotypes)	Creates an instance of a FaultToleranceConfig bound to the given InvocationContext and Stereotypes lookup.
FaultToleranceMethodContext	getMethodContext(jakarta.interceptor.InvocationContext context, FaultTolerancePolicy policy, jakarta.enterprise.context.control.RequestContextController requestContextController)	Get or create the context object for processing the annotated method represented by the given InvocationContext.
void	postConstruct()
void	startSpan(RequestTraceSpan span, jakarta.interceptor.InvocationContext context)

Methods inherited from class java.lang.Object

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

Methods inherited from interface fish.payara.microprofile.faulttolerance.FaultToleranceService

getMethodContext

Constructor Detail

FaultToleranceServiceImpl

public FaultToleranceServiceImpl()

Method Detail

postConstruct

@PostConstruct
public void postConstruct()

event

public void event(EventListener.Event<?> event)

Description copied from interface: EventListener

Process a Glassfish/Payara event

Specified by:

event in interface EventListener

collect

public void collect(fish.payara.monitoring.collect.MonitoringDataCollector collector)

Specified by:

collect in interface fish.payara.monitoring.collect.MonitoringDataSource

getConfig

public FaultToleranceConfig getConfig(jakarta.interceptor.InvocationContext context,
                                      Stereotypes stereotypes)

Description copied from interface: FaultToleranceService

Creates an instance of a FaultToleranceConfig bound to the given InvocationContext and Stereotypes lookup.

Specified by:

getConfig in interface FaultToleranceService

Parameters:

context - currently processed context

stereotypes - way to lookup sterotype annotations

Returns:

a thread safe FaultToleranceConfig instance bound to the given context

startSpan

public void startSpan(RequestTraceSpan span,
                      jakarta.interceptor.InvocationContext context)

Specified by:

startSpan in interface FaultToleranceRequestTracing

endSpan

public void endSpan()

Specified by:

endSpan in interface FaultToleranceRequestTracing

getMethodContext

public FaultToleranceMethodContext getMethodContext(jakarta.interceptor.InvocationContext context,
                                                    FaultTolerancePolicy policy,
                                                    jakarta.enterprise.context.control.RequestContextController requestContextController)

Description copied from interface: FaultToleranceService

Get or create the context object for processing the annotated method represented by the given InvocationContext.

Specified by:

getMethodContext in interface FaultToleranceService

Parameters:

context - represents the FT annotated method being called

policy - the policy being used for this execution

requestContextController - the controller to use or null

Returns:

the FaultToleranceMethodContext to use to process the method invocation with FT semantics. This is a context specific to the target object and called method.