IBM WebSphere Multichannel Bank Transformation Toolkit, Version 7.1

Assembling the transaction flow

After developer has created all the required context data, operations, XUI for a transaction, then they can be assembled into transaction flow. So it is a bottom-up process of development. In the sample, we use the sampleFlow which is created default for XUI Web project.

Open the flow editor, we can drop different node of flow state from palette. For example, we drop an operation state into editor, and set the properties to select the operation like following.

After we have added the flow states, we need to line them up by transitions. One state will be jump to other state by the transition event. In the transition properties, we can also define the input/output map between the operation context and the flow context. The following is an example of data map definition to map the output result of getAccountSummaryOp to flow context.

Finally the sample flow is assembled like following:

To active the flow when we run the sample, we also need following configuration in index XUI page by link properties:

For more information on how to use transaction flow editor, see Customizing the format of labels in the Outline view



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