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Versioning a subflow by setting the Version property of the subflow
To define the version of a subflow, you can set the value of the subflow Version property.
Before you begin
Set up the initial configuration. See Creating the initial configuration for the Error Handler sample.
About this task
When you set the Version property of the subflow, you can check the value at run time in the WebSphere® Message Broker Toolkit and in WebSphere Message Broker Explorer.
Procedure
You must complete the following steps in the WebSphere Message Broker Toolkit:
- Open the subflow in the Message Flow editor.
- Configure the Version property of the subflow.
Example
- In the WebSphere Message Broker Toolkit, open the Error_Handler.subflow subflow
in the Message Flow editor:
In the Broker Development view, right-click the name of the subflow, and then select .
- In the Error_Handler.subflow, configure
the Version property of the subflow.
- Create a BAR file that includes the Main_flow.msgflow.
- Deploy the message flow into a broker runtime environment. For more information, see Deploying a broker archive file.
- In the WebSphere Message Broker Explorer, double-click the message
flow that includes the subflow. In our example, double-click Main_Flow. The Properties QuickView panel opens. In this panel, you can check the version of the subflow
under Keywords.
- In the WebSphere Message
Broker Explorer, double-click the subflow. In our example, double-click Error_Handler.subflow. The Properties QuickView panel opens. In this panel, you can check the version of the subflow
under Keywords.
What to do next
After you set the version of a subflow, create a BAR file. For more information, see Creating a BAR file that includes a subflow created as a .subflow file or Creating a BAR file that includes a subflow created as a .msgflow file.