This figure shows the FX example event processing network which is composed of three adapters: fxMarketAmer, fxMarketAsia, and fxMarketEuro. Each adapter is connected to a channel: fxMarketAmerOut, fxMarketAsiaOut, and fxMarketEuroOut. Each channel is connected to a processor: preprocessorAmer, preprocessorAsia, and preprocessorEuro. All processors are connected to a channel named spreaderIn. The spreaderIn channel is connected to a processor named spreader. The spreader processor is connected to a channel named spreaderOut which is connected to a POJO business object named outputBean.