Distributed Transaction, Saga Pattern, Axon Framework, Spring Boot, Microservices.
org.axonframework.modelling.command.AggregateIdentifier; import org.axonframework.modelling.command.AggregateLifecycle; import org.axonframework.spring.stereotype.Aggregate; import com.saga.demo.core.commands.CancelPaymentCommand; import com.saga.demo.core.commands.CompletePaymentCommand; import