CMMN 1.1

This page provides an overview of the CMMN 1.1 elements and the current coverage of the process engine.

The CMMN editor is hidden by default in Operaton Modeler, but it can be enabled with a flag.

You can choose between two options to set the flag:

Option 1. Pass the --no-disable-cmmn flag via the Command Line Interface

When starting Operaton Modeler, pass --no-disable-cmmn via the command line. For example on Linux, run:

$ ./operaton-modeler --no-disable-cmmn

Likewise on Windows, you can start Operaton Modeler.exe from the command line with the flag, or you can create a shortcut to Operaton Modeler.exe and append --no-disable-cmmn to the target of the shortcut.

Option 2. Define a flags.json file

You can locally create a file called flags.json, which defines the flags that Operaton Modeler should pick up when starting. Save the following text content in the file:

{
    "disable-cmmn": false
}

The flags.json file needs to be saved either in your user-data-directory or application-data-directory.

For the current list of supported flags, see the Operaton Modeler flags source.

Coverage

The elements marked in orange are supported.

Definitions

Grouping

Tasks

Event-Triggered Elements

CaseFileItem

Markers

Type	Marker
	Planning Table	Entry Criterion	Exit Criterion	AutoComplete	Manual Activation	Required	Repetition
Case Plan Model
Stage
Task
Milestone
EventListener
CaseFileItem
PlanFragment