View source for Sirius/Tutorials/Mindstorms/DomainModel

=Domain Model=

==Objectives==
Define the concepts used by the Mindstorms modeling tool

[[File:Mindstorms-2-1.png]]

==Video==
Watch the [https://youtu.be/3rnBmG4DN4w video] (12'46)

[[File:MindstormsVideo2.png]]

==Detailed script==
* Launch '''Obeo Designer'''
* Create an '''Ecore Modeling Project''' 
** '''Name''' = <code>fr.obeo.dsl.tuto.mindstorms</code>
** '''Ns URI''' = <code>http://www.obeo.fr/dsl/mindstorms/1.0.0</code>
** Use the Palette to create the EClasses: <code>Choreography</code>, <code>Instruction</code>, <code>Action</code>, <code>Grab</code>, <code>Release</code>, <code>Rotate</code> and <code>GoForward</code>.
*** Set <code>Instruction</code> and <code>Action</code> as <code>abstract</code>
** Use the Palette to create '''SuperType''' relations: 
*** from <code>Grab</code>, <code>Release</code>, <code>Rotate</code> and <code>GoForward</code> to <code>Action</code>
*** from <code>Action</code> and <code>Choreography</code> to <code>Instruction</code>
** Use the Palette to create a '''Composition''' relation named <code>instructions</code> between <code>Choreography</code> and <code>Instruction</code>
** Use the Palette to create '''EAttributes''':
*** Choreography
**** <code>name: EString</code>
*** Rotate
**** <code>degrees: EInt</code>
**** <code>random: EBoolean</code>
*** GoForward
**** <code>cm: EInt</code>
** Right-click on the diagram and select the menu '''Generate'''
*** Generate the '''Model''' code
*** Generate the '''Edit''' code
*** Generate the '''Editor''' code

* Edit the <code>fr.obeo.dsl.tuto.mindstorms.edit</code> generated project to improve the default labels and icons
** Replace the icons contained in <code>icons/full/obj16</code> by those from [http://eclipse.org/sirius/resources/mindstorms-tutorial/icons-metamodel.zip icons-metamodel.zip]
*** Use the menu '''Import... > General > Archive File'''
** Replace the <code>getImage</code> method of the class <code>RotateItemProvider.java</code> (in <code>fr.obeo.dsl.tuto.mindstorms.edit</code>) by the one defined in [http://eclipse.org/sirius/resources/mindstorms-tutorial/methods.txt methods.txt]

==Installing the solution==
===Import the solution===
Download [http://eclipse.org/sirius/resources/mindstorms-tutorial/solution1.zip solution1.zip].

Use the menu and options '''Import... > Existing Project into Workspace > Select archive file''' to import the three existing Eclipse projects contained in this archive.

These projects define the '''mindstorms''' metamodel

=== Launch a new runtime===
Create and launch a new '''Eclipse Launch Configuration'''to simulate the installation of the Mindstorms metamodel and make it available for execution
* Click on '''Run > Run Configuration…'''       

[[File:Mindstorms-2-2.png]]

* Select '''Eclipse Application''', click on '''New'''
[[File:Mindstorms-2-3.png]]


* Then click on '''Run'''

* In the new runtime, import the Eclipse project contained in the archive [http://eclipse.org/sirius/resources/mindstorms-tutorial/sample.zip sample.zip]
** Use the menu and options '''Import... > Archive File'''
** It contains a sample Mindstorms model that will be used to test your modeling tool
** You can open this model with the default editor generated by EMF

* Your environment should look like this:
[[File:Mindstorms-2-4.png]]