package Ġcross servic et esting . orders ervice Ċ Ċ import Ġorg . springframework . beans . factory . annotation . Autowired Ċ import Ġorg . springframework . boot . autoconfigure . SpringBoot Application Ċ import Ġorg . springframework . boot . run Application Ċ import Ġorg . springframework . cloud . stream . annotation . Enable Binding Ċ import Ġorg . springframework . cloud . stream . annotation . Stream Listener Ċ import Ġorg . springframework . cloud . stream . messaging . Processor Ċ import Ġorg . springframework . cloud . stream . messaging . Sink Ċ import Ġorg . springframework . cloud . stream . messaging . Source Ċ import Ġorg . springframework . context . Message Source Ċ import Ġorg . springframework . context . annotation . Bean Ċ import Ġorg . springframework . integration . support . Message Builder Ċ import Ġorg . springframework . messaging . handler . annotation . Send To Ċ import Ġorg . springframework . web . bind . annotation . PostMapping Ċ import Ġorg . springframework . web . bind . annotation . ResponseBody Ċ Ċ @ SpringBoot Application Ċ @ Enable Binding ( Processor :: class ) Ċ class ĠOrder Service Application Ċ Ċ fun Ġmain ( args : ĠArray < String >) Ġ{ Ċ ĉ run Application < Order Service Application >(* args ) Ċ } Ċ