Component /dat/lib/control/syncrhonizer

Synchronizer provides simple control flow by generating a signal before and after processing of a document. On receipt of an input document, a signal is first sent on the received pin. Then, the document if forwarded to the output port. After processing on the output port completes, a signal is sent on the sent pin.

Pins

• received a signal is sent on this pin before the input document is sent to the output port for processing.
• sent a signal is sent on this pin after processing on the output port is completed.

Ports

• input on receipt of any document on this port, a signal is first sent on the received pin. Then the document is forwarded to the output port. Finally, a signal is sent on the sent pin.
• output the input document is forward to this port after sending a signal on the received pin.

Properties