UML Inclusive vs. Exclusive vs. Parallel gateway - difference
What is the difference between UML inclusive, exclusive and parallel gateway ?
Can you please provide some examples when should be each gateway used ?
Can you please provide some examples when should be each gateway used ?
In UML or BPMN, the gateways are used as a decision points, to apply some conditional logic. There is a way how to easily remember how they work:
Inclusive gateway - has "O" inside. It is used as a logical operator OR. Inclusive gateway is used to model decisions where one or more paths can be taken.
Exclusive gateway - has "X" inside. It is used as a logical operator XOR. Exclusive gateway is used to model decisions where only one path can be taken.
Parallel gateway - has "+" inside. It is used as a logical operator AND. Parallel gateway is used to model decisions where all paths are taken simultaneously.
Inclusive gateway - has "O" inside. It is used as a logical operator OR. Inclusive gateway is used to model decisions where one or more paths can be taken.
Exclusive gateway - has "X" inside. It is used as a logical operator XOR. Exclusive gateway is used to model decisions where only one path can be taken.
Parallel gateway - has "+" inside. It is used as a logical operator AND. Parallel gateway is used to model decisions where all paths are taken simultaneously.
Related questions
List of UML and BPMN items - types of elements with description
Difference between UML, BPM, BPMN, BPMS
Trending questions
Remove or hide bottom navigation bar with buttons on Android Is PLS LCD display good ? Difference between PLS LCD and Amoled How to calculate inverse currency exchange rate ? Man Month calculation - how many man days or man hours ? How to add side by side rows in excel pivot table ? Samsung Galaxy A & F better than M series ? What's the difference ? How to change QWERTZ keyboard to QWERTY in Windows 10 ?
Remove or hide bottom navigation bar with buttons on Android Is PLS LCD display good ? Difference between PLS LCD and Amoled How to calculate inverse currency exchange rate ? Man Month calculation - how many man days or man hours ? How to add side by side rows in excel pivot table ? Samsung Galaxy A & F better than M series ? What's the difference ? How to change QWERTZ keyboard to QWERTY in Windows 10 ?
Find us on Facebook
2023 AnswerTabsTermsContact us