Examples of org.qi4j.dci.moneytransfer.context.PayBillsContext$SourceAccountRole$Mixin

org.qi4j.dci.moneytransfer.context.PayBillsContext

The SourceAccountRole orchestrates the Pay Bills use case interactions.

Code matches the use case text carefully (see references below).

Pay Bills use case scenario:

Bank finds creditors (could be a use case scenario in itself)
Bank calculates the amount owed to creditors
Bank verifies sufficient funds
Bank transfer money to each creditor

Algorithm (steps to implement the scenario):

1a) Source Account finds list of creditors

2a) Source Account loops creditors to find the sum owed

3a) Source Account verifies that its current balance is greater than the sum owed, and throws an exception if not

4a) Source Account loops creditors

4b) Make a MoneyTransfer of the amount owed to each creditor

        UnitOfWork uow = assembler.module().newUnitOfWork( newUsecase( "Pay all bills from checking to creditors" ) );
        try
        {
            BalanceData source = uow.get( BalanceData.class, CHECKING_ACCOUNT_ID );


            PayBillsContext context = new PayBillsContext();
            context.bind( source ).payBills();
        }
        finally
        {
            uow.discard();
        }

Examples of org.qi4j.dci.moneytransfer.context.PayBillsContext$SourceAccountRole$Mixin

Related Classes of org.qi4j.dci.moneytransfer.context.PayBillsContext$SourceAccountRole$Mixin