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Implement the Decision Branch Conditions

  1. In the process diagram, click the Approve Without Review? simple decision. In the Attributes view, select the Attributes – Approve without Review? tab and then click the Output branches tab.
    Output branches tab
    1. Click the Yes line and change the probability (%) to 65. Similarly, change the No probability to 35. These probabilities are used during simulation. Because this tutorial is not using simulation, you can leave the other probabilities at 50. This step was simply to demonstrate how to change the decision branch probabilities.
    2. Click the Yes line again. Scroll down to the Expression field and click Edit (the panes in the 4-pane layout can be sized by selecting and dragging borders). The Expression Builder wizard opens.
      Output branches tab and Expression tab
    3. In Expression Builder wizard, complete the following steps:
      1. Click Add.
      2. Under the Expression Composer section, ensure that Modeling artifact is selected as the first term. Expand Process > OrderHandling (Future1) > Approve Without Review? > Input > OrderProcessingPreference and select automaticApproval.
      3. For Operator, select is equal to.
      4. For the second term, select Boolean and set the Boolean value to true.
        Expression Builder window
      5. Click Apply and then OK.
      Process diagram
  2. In the process diagram, click the Account in Good Standing? simple decision. In the Attributes view, click the Output branches tab and change the Yes probability to 85 and the No probability to 15
    1. Select the Yes line, scroll all the way down, and click Edit under the Expression field:
    2. In the Expression Builder dialog box, complete the following steps:
      1. Click Add.
      2. Ensure Modeling artifact is selected as the first term. Under First term details expand Processes > OrderHandling (Future1) > Account in Good Standing? > Input and select TotalPrice.
      3. For Operator select, is less than or equal to.
      4. For the second term, select Modeling artifact and then expand Processes > OrderHandling (Future1) > Account in Good Standing? > Input > Customer and select AvailableCredit.
        Decision branch condition, Simple binary expression
      5. Click Apply and OK and then save your work.
  3. Click the Acceptable Credit Risk? task. In the Attributes view, select the Output branches tab.
    1. Change the Yes probability to 70 and the No probability to 30.
    2. Select the Yes line, scroll all the way down, and click Edit under the Expression field.
    3. In Expression Builder wizard, complete the following steps:
      1. Click Add.
      2. Ensure Modeling artifact is selected as the first term. Under First term details expand Processes > OrderHandling (Future1) > Acceptable Credit Risk > Input and select OrderStatus.
      3. For Operator, select is equal to.
      4. For the second term, select Text and enter the value as APPROVED.
        Decision branch condition, Simple binary expression
      5. Click Apply and then OK and then save your work.
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