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Creating a Join Condition for an Incoming Link

Set a join condition to evaluate the success or failure of incoming links. A join condition is a Boolean expression indicating the status of a link targeting an activity.

When one or more links are connected to an activity, you can set a join condition to evaluate the success or failure of the incoming links. A join condition is a property of all activity types and allows you to construct complex execution conditions based on link status. For more information, see Using Links.

When the join condition evaluates to true, the process continues normally. When a join condition evaluates to false, the process can throw a

joinFailure

fault.

If you set the suppressJoinFailure
property to

yes

for an activity that has a join condition, it means that a false join condition will not throw a

joinFailure

fault.

To create a join condition:

Display the Properties view of an activity with an incoming link.

Select the Show Advanced Properties
button to display all properties of the activity.

Click the