Package org.camunda.bpm.engine.impl.tree
Class OutputVariablesPropagator
java.lang.Object
org.camunda.bpm.engine.impl.tree.OutputVariablesPropagator
- All Implemented Interfaces:
TreeVisitor<ActivityExecution>
Pass the output variables from the process instance of a subprocess to the
calling process instance.
- Author:
- Philipp Ossler
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
isProcessInstanceOfSubprocess
(ActivityExecution execution) void
visit
(ActivityExecution execution) Invoked for a node in tree.
-
Constructor Details
-
OutputVariablesPropagator
public OutputVariablesPropagator()
-
-
Method Details
-
visit
Description copied from interface:TreeVisitor
Invoked for a node in tree.- Specified by:
visit
in interfaceTreeVisitor<ActivityExecution>
- Parameters:
execution
- a reference to the node
-
isProcessInstanceOfSubprocess
-