Jump -type graphical objects are used to improve the readability of a complex diagram, particularly one with crossing transitions.
Jumps are transitions without arrows.
They go from one activity to another, as in the following example:
For each “start point”-type transition, an “end point”-type transition must be positioned.
You can insert several start point and end point jumps in the same workflow. They are identified by a number that must be entered in the parameters:
To improve the readability of the diagram, you can change the image associated with jumps to display the related number. See Managing activity images.