has v</panel_attributes><additional_attributes>10;10;10;90</additional_attributes></element><element><id>Relation</id><coordinates><x>805</x><y>935</y><w>30</w><h>45</h></coordinates><panel_attributes>lt=-
has v</panel_attributes><additional_attributes>10;10;10;70</additional_attributes></element><element><id>UMLClass</id><coordinates><x>560</x><y>770</y><w>115</w><h>95</h></coordinates><panel_attributes>Room
has ></panel_attributes><additional_attributes>10;20;150;20</additional_attributes></element><element><id>UMLClass</id><coordinates><x>204</x><y>839</y><w>92</w><h>76</h></coordinates><panel_attributes>Room
--
+ id: number
+ name: string
...
...
@@ -82,51 +82,44 @@ has v</panel_attributes><additional_attributes>10;10;10;70</additional_attribute
has ></panel_attributes><additional_attributes>10;20;180;20</additional_attributes></element><element><id>UMLClass</id><coordinates><x>990</x><y>885</y><w>120</w><h>55</h></coordinates><panel_attributes>Roles
has ^</panel_attributes><additional_attributes>10;120;10;10</additional_attributes></element><element><id>UMLClass</id><coordinates><x>512</x><y>743</y><w>96</w><h>44</h></coordinates><panel_attributes>Roles
</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>0</x><y>0</y><w>205</w><h>25</h></coordinates><panel_attributes>was ist mit controller, DTO?
has ></panel_attributes><additional_attributes>10;20;280;20</additional_attributes></element><element><id>Relation</id><coordinates><x>870</x><y>820</y><w>130</w><h>25</h></coordinates><panel_attributes>lt=-
has ></panel_attributes><additional_attributes>10;20;240;20</additional_attributes></element><element><id>UMLPackage</id><coordinates><x>810</x><y>10</y><w>725</w><h>225</h></coordinates><panel_attributes>Controller</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>970</x><y>75</y><w>335</w><h>30</h></coordinates><panel_attributes>RoomSessionUserPointsController