Package org.palladiosimulator.generator.fluent.repository.structure.components.seff

Class SeffCreator

java.lang.Object

org.palladiosimulator.generator.fluent.shared.structure.Entity

org.palladiosimulator.generator.fluent.repository.structure.RepositoryEntity

org.palladiosimulator.generator.fluent.repository.structure.components.seff.SeffCreator

All Implemented Interfaces:

ActionSeff, InternalSeff, RecoverySeff, Seff, StartSeff

public class SeffCreator
extends RepositoryEntity
implements Seff, ActionSeff, StartSeff, InternalSeff, RecoverySeff

This class constructs a ServiceEffectSpecification / ResourceDemandingSEFF / ResourceDemandingBehaviour / ResourceDemandingInternalBehaviour / ForkedBehaviour / RecoveryActionBehaviour. It is used to create the behaviour objects step-by-step, i.e. 'SeffCreator' objects are of intermediate state.

See Also:

• ServiceEffectSpecification
• ResourceDemandingSEFF
• ResourceDemandingBehaviour
• ResourceDemandingInternalBehaviour
• ForkedBehaviour
• org.palladiosimulator.pcm.seff.RecoveryActionBehaviour

Field Summary

Fields inherited from class org.palladiosimulator.generator.fluent.repository.structure.RepositoryEntity

repository

Fields inherited from class org.palladiosimulator.generator.fluent.shared.structure.Entity

name

Constructor Summary

Constructors

Constructor	Description
SeffCreator(RepositoryCreator repo)

Method Summary

Modifier and Type	Method	Description
AcquireActionCreator	acquireAction()	Creates a AcquireAction.
BranchActionCreator	branchAction()	Creates a BranchAction.
org.palladiosimulator.pcm.seff.ServiceEffectSpecification	build()	Turns the entity in the making into the finished entity.
org.palladiosimulator.pcm.seff.ResourceDemandingBehaviour	buildBehaviour()
org.palladiosimulator.pcm.seff.ForkedBehaviour	buildForkedBehaviour()
org.palladiosimulator.pcm.seff.ResourceDemandingInternalBehaviour	buildInternalBehaviour()
org.palladiosimulator.pcm.seff.ResourceDemandingSEFF	buildRDSeff()
org.palladiosimulator.pcm.seff.seff_reliability.RecoveryActionBehaviour	buildRecoveryBehaviour()
CollectionIteratorActionCreator	collectionIteratorAction()	Creates a CollectionIteratorAction.
EmitEventActionCreator	emitEventAction()	Creates a EmitEventAction.
ExternalCallActionCreator	externalCallAction()	Creates an ExternalCallAction.
ForkActionCreator	forkAction()	Creates a ForkAction.
InternalActionCreator	internalAction()	Creates a InternalAction.
InternalCallActionCreator	internalCallAction()	Creates a InternalCallAction.
LoopActionCreator	loopAction()	Creates a LoopAction.
SeffCreator	onSignature(org.palladiosimulator.pcm.repository.Signature signature)	Defines the signature of the service that this SEFF's behaviour is modeling.
RecoveryActionCreator	recoveryAction()	Creates a RecoveryAction.
ReleaseActionCreator	releaseAction()	Creates a ReleaseAction.
protected void	setNext(org.palladiosimulator.pcm.seff.AbstractAction action)
SetVariableActionCreator	setVariableAction()	Creates a SetVariableAction.
StopActionCreator	stopAction()	Creates a StopAction.
SeffCreator	withAlternativeRecoveryBehaviour(org.palladiosimulator.pcm.seff.seff_reliability.RecoveryActionBehaviour recoveryBehaviour)	Adds an alternative recovery behaviour to this recovery behaviour.
SeffCreator	withFailureType(Failure failure)	Adds the failure type failure to this recovery behaviour's occurring failure types.
SeffCreator	withFailureType(org.palladiosimulator.pcm.reliability.FailureType failureType)	Adds the failure type failure to this recovery behaviour's occurring failure types.
SeffCreator	withInternalBehaviour(InternalSeff internalBehaviour)	Adds internalBehaviour to this SEFF's internal behaviours.
SeffCreator	withName(String name)	Defines the unique name of this current entity.
SeffCreator	withSeffBehaviour()	Specifies the body behaviour of this SEFF.
SeffCreator	withSeffTypeID(String seffTypeID)	Defines the SEFF Type ID.
StartActionCreator	withStartAction()	Creates a StartAction.

Methods inherited from class java.lang.Object

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

Constructor Details

SeffCreator

public SeffCreator(RepositoryCreator repo)

Method Details

withStartAction

public StartActionCreator withStartAction()

Description copied from interface: StartSeff

Creates a StartAction.

Specified by:

withStartAction in interface InternalSeff

Specified by:

withStartAction in interface StartSeff

Returns:

the start action in the making

stopAction

public StopActionCreator stopAction()

Description copied from interface: ActionSeff

Creates a StopAction.

StopActions end a scenario behaviour and contain only a predecessor.

Call on createBehaviourNow() to finish the SEFF/behaviour creation.

Specified by:

stopAction in interface ActionSeff

Returns:

the stop action in the making

See Also:

• org.org.palladiosimulator.generator.fluent.repository.api.seff.StopSeff#withName(String)
• org.org.palladiosimulator.generator.fluent.repository.api.seff.StopSeff#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.org.palladiosimulator.generator.fluent.repository.api.seff.StopSeff#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• org.org.palladiosimulator.generator.fluent.repository.api.seff.StopSeff#withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

internalAction

public InternalActionCreator internalAction()

Description copied from interface: ActionSeff

Creates a InternalAction.

Internal Action Combines the execution of a number of internal computations by a component service in a single model entity. It models calculations inside a component service, which do not include calls to required services.

Offers the specifying method withInternalFailureOccurrenceDescription(Double, SoftwareInducedFailureType).

Specified by:

internalAction in interface ActionSeff

Returns:

the internal action in the making

See Also:

• InternalActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.InternalActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.InternalActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• InternalActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

internalCallAction

public InternalCallActionCreator internalCallAction()

Description copied from interface: ActionSeff

Creates a InternalCallAction.

A "SubSEFF"-Action: Realizes an internal method call within a SEFF.

Offers the specifying methods withInternalBehaviour(InternalSeff) and withVaribleUsage(VariableUsageCreator).

Specified by:

internalCallAction in interface ActionSeff

Returns:

the internal call action in the making

See Also:

• InternalCallActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.InternalCallActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.InternalCallActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• InternalCallActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

externalCallAction

public ExternalCallActionCreator externalCallAction()

Description copied from interface: ActionSeff

Creates an ExternalCallAction.

ExternalCallAction models the invocation of a service specified in a required interface. Therefore, it references a Role, from which the providing component can be derived, and a Signature to specify the called service. ExternalCallActions do not have resource demands by themselves. Component developers need to specify the resource demand of the called service in the RDSEFF of that service.
ExternalCallActions may contain two sets of VariableUsages specifying input parameter characterisations and output parameter characterisations respectively. VariableUsages for input parameters may only reference IN or INOUT parameters of the call's referenced signature. The random variable characterisation inside such a VariableUsage may be constants, probability distribution functions, or include a stochastic expression involving for example arithmetic operations. The latter models a dependency between the current service's own input parameters and the input parameters of the required service.

Offers the specifying methods withCalledService(OperationSignature), withRequiredRole(OperationRequiredRole), withRetryCount(Integer), withInputVariableUsage(VariableUsageCreator), withReturnVariableUsage(VariableUsageCreator) and withFailureType(FailureType).

Specified by:

externalCallAction in interface ActionSeff

Returns:

the external call action in the making

See Also:

• ExternalCallActionCreator.withName(String)
• SeffAction.followedBy()

emitEventAction

public EmitEventActionCreator emitEventAction()

Description copied from interface: ActionSeff

Creates a EmitEventAction.

EmitEventAction specifies when a component emits an event during its processing. The EmitEventAction defines which type of events are emitted, their characteristics and the SourceRole that triggered. Each EmitEventAction is limited to one type of events.

Offers the specifying methods withEventType(EventType), withSourceRole(SourceRole) and withInputVariableUsage(VariableUsageCreator).

Specified by:

emitEventAction in interface ActionSeff

Returns:

the emit event action in the making

See Also:

• EmitEventActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.EmitEventActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.EmitEventActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.EmitEventActionCreator#withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

acquireAction

public AcquireActionCreator acquireAction()

Description copied from interface: ActionSeff

Creates a AcquireAction.

In an RDSEFF, component developers can specify an AcquireAction, which references a passive resource types. Once analysis tools execute this action, they decrease the amount of items available from the referenced passive resource type by one, if at least one item is available. If none item is available, because other, concurrently executed requests have acquired all of them, analysis tools enqueue the current request (first-come-first-serve scheduling policy) and block it's further execution.

Offers the specifying methods withPassiveResource(PassiveResource), withTimeoutValue(Double) and isTimeout(Boolean).

Specified by:

acquireAction in interface ActionSeff

Returns:

the acquire action in the making

See Also:

• AcquireActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.AcquireActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.AcquireActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• AcquireActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

releaseAction

public ReleaseActionCreator releaseAction()

Description copied from interface: ActionSeff

Creates a ReleaseAction.

The ReleaseAction increases the number of available item for the given passive resource type, before the current request can continue. It should be to execute by one of the other concurrent requests. Acquisition and release of passive resources happen instantaneously and do not consume any time except for waiting delays before actual acquisition.

Offers the specifying method withPassiveResource(PassiveResource).

Specified by:

releaseAction in interface ActionSeff

Returns:

the release action in the making

See Also:

• ReleaseActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.ReleaseActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.ReleaseActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• ReleaseActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

setVariableAction

public SetVariableActionCreator setVariableAction()

Description copied from interface: ActionSeff

Creates a SetVariableAction. Requires that the service this SEFF is describing has a return type and sets its value.

Offers the specifying method withLocalVariableUsage(VariableUsageCreator).

Specified by:

setVariableAction in interface ActionSeff

Returns:

the set variable action in the making

See Also:

• SetVariableActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.SetVariableActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.SetVariableActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• SetVariableActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

loopAction

public LoopActionCreator loopAction()

Description copied from interface: ActionSeff

Creates a LoopAction.

Models the repeated execution of its inner ResourceDemandingBehaviour for the loop body. The number of repetitions is specified by a random variable evaluating to integer or an IntPMF.

Offers the specifying methods withLoopBody(SeffCreator) and withIterationCount(String).

Specified by:

loopAction in interface ActionSeff

Returns:

the loop action in the making

See Also:

• LoopActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.LoopActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.LoopActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• LoopActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

collectionIteratorAction

public CollectionIteratorActionCreator collectionIteratorAction()

Description copied from interface: ActionSeff

Creates a CollectionIteratorAction.

A Collection Iterator Action models the repeated execution of its inner ResourceDemandingBehaviour for each element of a collection data type.

Offers the specifying methods withParameter(Parameter) and withLoopBody(Seff).

Specified by:

collectionIteratorAction in interface ActionSeff

Returns:

the collection iterator action in the making

See Also:

• CollectionIteratorActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.CollectionIteratorActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.CollectionIteratorActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• CollectionIteratorActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

branchAction

public BranchActionCreator branchAction()

Description copied from interface: ActionSeff

Creates a BranchAction.

The BranchAction splits the RDSEFF control flow with an XOR-semantic, meaning that the control flow continues on exactly one of its attached AbstractBranchTransitions. The RDSEFF supports two different kinds of branch transitions, GuardedBranchTransitions, and ProbabilisticBranchTransitions. RDSEFFs do not allow to use both kinds of transitions on a single BranchAction.

Offers the specifying methods withGuardedBranchTransition(String, SeffCreator, String) and withProbabilisticBranchTransition(Double, SeffCreator, String). Do not use both methods within the same branch action.

Specified by:

branchAction in interface ActionSeff

Returns:

the branch action in the making

See Also:

• BranchActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.BranchActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.BranchActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• BranchActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

forkAction

public ForkActionCreator forkAction()

Description copied from interface: ActionSeff

Creates a ForkAction.

Fork Action Splits the RDSEFF control flow with an AND-semantic, meaning that it invokes several ForkedBehaviours concurrently. ForkActions allow both asynchronously and synchronously forked behaviours.

Offers the specifying methods withAsynchronousForkedBehaviour(InternalSeff), withSynchronousForkedBehaviourAtSynchronisationPoint(InternalSeff) and withOutputParameterUsageAtSynchronisationPoint(VariableUsageCreator).

Specified by:

forkAction in interface ActionSeff

Returns:

the fork action in the making

See Also:

• ForkActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.ForkActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.ForkActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• ForkActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

recoveryAction

public RecoveryActionCreator recoveryAction()

Description copied from interface: ActionSeff

Creates a RecoveryAction.

Recover block actions are a generic failure handling technique. A recovery block consists of a a primary algorithm and one or more alternatives that can be used in case of failure. If the primary algorithm fails, the next alternative is chosen. Here the alternatives also support failure types. Alternatives may specify which kind of failures they can handle.

Offers the specifying methods withAlternativeBehaviour(RecoverySeff), withPrimaryBehaviour(RecoverySeff).

Specified by:

recoveryAction in interface ActionSeff

Returns:

the recovery action in the making

See Also:

• RecoveryActionCreator.withName(String)
• SeffAction.followedBy()
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.RecoveryActionCreator#withResourceDemand(String, org.palladiosimulator.pcm.resourcetype.ProcessingResourceType)
• org.palladiosimulator.generator.fluent.repository.structure.components.seff.RecoveryActionCreator#withResourceCall(String, org.palladiosimulator.pcm.resourcetype.ResourceSignature, org.palladiosimulator.pcm.core.entity.ResourceRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)
• RecoveryActionCreator.withInfrastructureCall(String, org.palladiosimulator.pcm.repository.InfrastructureSignature, org.palladiosimulator.pcm.repository.InfrastructureRequiredRole, org.palladiosimulator.generator.fluent.component.repositoryStructure.components.VariableUsageCreator...)

withName

public SeffCreator withName(String name)

Description copied from class: Entity

Defines the unique name of this current entity. Once created entities are referenced by this name. Only entities with a unique name can be fetched from the model.

Specified by:

withName in interface RecoverySeff

Overrides:

withName in class Entity

Returns:

this current entity in the making

onSignature

public SeffCreator onSignature(org.palladiosimulator.pcm.repository.Signature signature)

Description copied from interface: Seff

Defines the signature of the service that this SEFF's behaviour is modeling.

An existing signature can be fetched from the repository using the factory, i.e. create.fetchOfSignature(name).

Specified by:

onSignature in interface Seff

Returns:

this SEFF in the making

See Also:

• factory.FluentRepositoryFactory#fetchOfSignature(String)

withSeffTypeID

public SeffCreator withSeffTypeID(String seffTypeID)

Description copied from interface: Seff

Defines the SEFF Type ID. Default=1.

Specified by:

withSeffTypeID in interface Seff

Returns:

this SEFF in the making

See Also:

• ServiceEffectSpecification.getSeffTypeID()

withInternalBehaviour

public SeffCreator withInternalBehaviour(InternalSeff internalBehaviour)

Description copied from interface: Seff

Adds internalBehaviour to this SEFF's internal behaviours.

It models the behaviour of a component service as a sequence of internal actions with resource demands, control flow constructs, and external calls. Therefore, the class contains a chain of AbstractActions.

Specified by:

withInternalBehaviour in interface Seff

Returns:

this SEFF in the making

See Also:

• ResourceDemandingInternalBehaviour

withSeffBehaviour

public SeffCreator withSeffBehaviour()

Description copied from interface: Seff

Specifies the body behaviour of this SEFF. Every body behaviour starts with a start action followed by an arbitrary amount of other actions. The body behaviour always ends with a stop action and a finishing call on the method createBehaviourNow().

Specified by:

withSeffBehaviour in interface RecoverySeff

Specified by:

withSeffBehaviour in interface Seff

Returns:

this SEFF's starting body behaviour

withFailureType

public SeffCreator withFailureType(Failure failure)

Description copied from interface: RecoverySeff

Adds the failure type failure to this recovery behaviour's occurring failure types.

A recovery behaviour is failure handling entity i.e. it can handle failures that occur in previous alternatives. If one alternative fails, the next alternative is executed that can handle the failure type. The failure type failure is (one of) the failure type(s) this recovery behaviour can handle.

A failure can be one of 'HARDWARE_CPU', 'HARDWARE_HDD', 'HARDWARE_DELAY', 'NETWORK_LAN', 'SOFTWARE'.

Specified by:

withFailureType in interface RecoverySeff

Returns:

this recovery behaviour in the making

See Also:

• FluentRepositoryFactory.fetchOfFailureType(String)

withFailureType

public SeffCreator withFailureType(org.palladiosimulator.pcm.reliability.FailureType failureType)

Description copied from interface: RecoverySeff

Adds the failure type failure to this recovery behaviour's occurring failure types.

A recovery behaviour is failure handling entity i.e. it can handle failures that occur in previous alternatives. If one alternative fails, the next alternative is executed that can handle the failure type. The failure type failure is (one of) the failure type(s) this recovery behaviour can handle.

An existing failureType can be fetched from the repository using the org.palladiosimulator.generator.fluent.component.factory, i.e. create.fetchOfFailureType(name).

Specified by:

withFailureType in interface RecoverySeff

Returns:

this recovery behaviour in the making

See Also:

• FluentRepositoryFactory.fetchOfFailureType(String)

withAlternativeRecoveryBehaviour

public SeffCreator withAlternativeRecoveryBehaviour(org.palladiosimulator.pcm.seff.seff_reliability.RecoveryActionBehaviour recoveryBehaviour)

Description copied from interface: RecoverySeff

Adds an alternative recovery behaviour to this recovery behaviour.

A recovery action behaviour provides a behaviour and alternatives of recovery behaviours. They are resource demanding behaviours, thus any behaviour can be defined as an alternative. The alternatives of a recovery block form a chain. They are failure handling entities, i.e. they can handle failures that occur in previous alternatives. If one alternative fails, the next alternative is executed that can handle the failure type. The alternatives are referenced by name and have to be previously defined. Thus the chain of alternatives has to be created inversely. The last alternative that has no alternatives itself is created first, so that the second last can reference it as its alternative.

Previously defined RecoveryActionBehaviours can be fetched from the repository using the org.palladiosimulator.generator.fluent.component.factory, i.e. create.fetchOfRecoveryActionBehaviour(name).

Specified by:

withAlternativeRecoveryBehaviour in interface RecoverySeff

Returns:

this recovery behaviour in the making

See Also:

• FluentRepositoryFactory.fetchOfRecoveryActionBehaviour(String)

build

public org.palladiosimulator.pcm.seff.ServiceEffectSpecification build()

Description copied from class: Entity

Turns the entity in the making into the finished entity.

Specified by:

build in interface Seff

Specified by:

build in class Entity

Returns:

the finished entity

buildRDSeff

public org.palladiosimulator.pcm.seff.ResourceDemandingSEFF buildRDSeff()

Specified by:

buildRDSeff in interface Seff

buildBehaviour

public org.palladiosimulator.pcm.seff.ResourceDemandingBehaviour buildBehaviour()

Specified by:

buildBehaviour in interface InternalSeff

Specified by:

buildBehaviour in interface Seff

buildInternalBehaviour

public org.palladiosimulator.pcm.seff.ResourceDemandingInternalBehaviour buildInternalBehaviour()

Specified by:

buildInternalBehaviour in interface InternalSeff

buildForkedBehaviour

public org.palladiosimulator.pcm.seff.ForkedBehaviour buildForkedBehaviour()

Specified by:

buildForkedBehaviour in interface InternalSeff

buildRecoveryBehaviour

public org.palladiosimulator.pcm.seff.seff_reliability.RecoveryActionBehaviour buildRecoveryBehaviour()

Specified by:

buildRecoveryBehaviour in interface RecoverySeff

setNext

protected void setNext(org.palladiosimulator.pcm.seff.AbstractAction action)