Switch to the Broker Application Development perspective. The Broker Development view is populated with all the message flow and
message set projects that you have access to. A message flow is contained
in a file called <message_flow_name>.msgflow.
Right-click the message flow that you want to work with, and click Open. Alternatively you can double-click the message flow in the Broker Development
view.
The graphical view of the message flow is displayed in the editor
view. You can now work with this message flow, for example, adding or removing
nodes, changing connections, or modifying properties.
Click Open ESQL for any node
in the flow that requires ESQL, or you can double-click the ESQL file (the
.esql file) in the Broker Development view to open it, if you want to work
with the ESQL file for this message flow.
Click Open Mappings for any
node in the flow that requires mappings, or you can double-click the mappings
file (the .mfmap file) in the Broker Development view
to open it, if you want to work with the mappings file for this message flow.