de.adorsys.opba.protocol.xs2a.service

Class ContextUpdateService

java.lang.Object

de.adorsys.opba.protocol.xs2a.service.ContextUpdateService

@Service
public class ContextUpdateService
extends Object

Service that deals with optimistic lock exceptions when updating context. They happen when API received user input but we received outdated variable from database. Note that due to the how JsonCustomSerializer is implemented this class will always read correct context. If you create and persist Xs2aListAccountsContext it will be always read here as Xs2aListAccountsContext.

Constructor Summary

Constructors

Constructor and Description
ContextUpdateService()

Method Summary

Modifier and Type	Method and Description
<T> T	updateContext(String executionId, Function<T,T> updateCtx)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextUpdateService

public ContextUpdateService()

Method Detail

updateContext

@Retryable(value=org.flowable.common.engine.api.FlowableOptimisticLockingException.class)
 @Transactional(propagation=REQUIRES_NEW)
public <T> T updateContext(String executionId,
                                                                                                                                                               Function<T,T> updateCtx)