killbill-memoizeit

Minor log chnage ERR -> WARN

Implement new Janitor task to move payment/transaction in …

a ERRORED/UNKNOWN state by asking the plugin what the latest state is.

invoice: fix test failure in TestDefaultInvoiceItemFormatter This …

test was failing if the system locale wasn't set to en_US.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

jaxrs: fix Content-Type in ExceptionMapperBase Make sure …

to return application/json when serializing the exception, otherwise
this can confuse our client libraries.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

payment: fix MissingFormatArgumentException in PaymentAutomatonRunner Signed-off-by: …

Pierre-Alexandre Meyer <pierre@mouraf.org>

jaxrs: fix potential NPE in PaymentMethodJson Signed-off-by: …

Pierre-Alexandre Meyer <pierre@mouraf.org>

Minor renaming in payment to avoid confusion

Refactor janitor code (extract into separate package/classes)

Add InvoiceConfig property to control whether or not to generate …

invoice items with a 0 amount

Remove janitor from initialization after it has already been …

stopped -- since ScheduledExectuor does not support being restarted.
(This avoids test to spit stack traces)