Running J programs

Editing an MDA project

J programs are developed using MDA Modeler. To use MDA Modeler, you must have a valid license.

For more information on MDA Modeler, please see the "MDA Modeler User Guide".

Running programs

There are two ways to execute a J program:

· through commands, which are found in menus. These are directly associated with a J method, and are run on the original object of the command.

· online, in "batch" mode. For information on this mode, please see "Command line syntax".