Last update: Edit

1 Introduction

Decisions are elements that split or merge sequence flows based on conditions set for these elements. Decisions have a shape of a diamond.

The elements described in this document are in the Decisions section of the Toolbox:


There are following types of decisions:

  • Decision – makes a choice based on a condition and follows one and only one of the outgoing sequence flows

  • Object Type Decision – makes a choice based on the type of an object of a generalized entity

  • Merge – merges incoming flows