org.eclipse.viatra.transformation.evm.specific.job

Class StatelessJob<Match extends IPatternMatch>

java.lang.Object

org.eclipse.viatra.transformation.evm.api.Job<Match>

org.eclipse.viatra.transformation.evm.specific.job.StatelessJob<Match>

Direct Known Subclasses:

SequentialProcessorsJob

public class StatelessJob<Match extends IPatternMatch>
extends Job<Match>

This class represents a Job that uses an IMatchProcessor on the match of the activation when executed.

Constructor Summary

Constructors

Constructor and Description
StatelessJob(CRUDActivationStateEnum activationStateEnum, IMatchProcessor<Match> matchProcessor) Creates a stateless job for the given state and processor.

Method Summary

Modifier and Type	Method and Description
protected void	execute(Activation<? extends Match> activation, Context context) Executes the action on the activation using the supplied context.
IMatchProcessor<Match>	getMatchProcessor()
protected void	handleError(Activation<? extends Match> activation, java.lang.Exception exception, Context context) Called if the Job.execute(org.eclipse.viatra.transformation.evm.api.Activation<? extends EventAtom>, org.eclipse.viatra.transformation.evm.api.Context) method has thrown an exception to allow jobs to handle their own errors.

Methods inherited from class org.eclipse.viatra.transformation.evm.api.Job

getActivationState

Methods inherited from class java.lang.Object

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

Constructor Detail

StatelessJob

public StatelessJob(CRUDActivationStateEnum activationStateEnum,
                    IMatchProcessor<Match> matchProcessor)

Creates a stateless job for the given state and processor.

Method Detail

getMatchProcessor

public IMatchProcessor<Match> getMatchProcessor()

Returns:

the matchProcessor executed by the job

execute

protected void execute(Activation<? extends Match> activation,
                       Context context)

Description copied from class: Job

Executes the action on the activation using the supplied context.

Specified by:

execute in class Job<Match extends IPatternMatch>

handleError

protected void handleError(Activation<? extends Match> activation,
                           java.lang.Exception exception,
                           Context context)

Description copied from class: Job

Called if the Job.execute(org.eclipse.viatra.transformation.evm.api.Activation<? extends EventAtom>, org.eclipse.viatra.transformation.evm.api.Context) method has thrown an exception to allow jobs to handle their own errors.

Specified by:

handleError in class Job<Match extends IPatternMatch>