Same as before

docs/drafts/scene-abstraction.txt

@@ -109,38 +109,43 @@ Real flow:
 ::
 
 	function test(Camera cam)
-		for node in nodes
+		for node in scene's nodes
 			set node not visible
 		endfor
 		
-		for renderablesContainableNode in all scene's renderablesContainableNodes
+		for rcn in all scene's renderablesContainableNodes
 
-				if cam test renderablesContainableNode
+				if rcn not inside cam's frustum
 					break
 				endif
 			
-				set renderablesContainable to visible
+				set rcn to visible
 			
 				# eg skin
-				if renderableContainable is nodesInheritCollisionShape
-					for renderable in renderableContainable's renderables
+				if rcn renderablesInheritContainingCollisionShape
+					for renderable in rcn's renderables
 						set renderable visible
-						put renderable in obj container
+						put renderable in cam's container
 					endfor
 				# eg model node
 				else
-					for renderable in renderableContainable's renderables
-						if renderable inside obj frustum
-							put renderable in obj container
+					for renderable in rcn's renderables
+						if renderable inside cam frustum
+							put renderable in cam's container
 						endif
 					endfor
 				endif
 			endif
 		endfor
 		
-		for visiblesContainable in all scene visiblesContainables
-			if visiblesContainable inside obj frustum
-				put visiblesContainable in obj container
+		for l in all scene's lights
+			if l inside cam's frustum
+				put l in cam's container
+				
+				if l is shadow caster
+					test(l)
+				endif
+				
 			endfor
 		endfor
 		

docs/drafts/scene.xmi

@@ -1,519 +1,526 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<XMI verified="false" xmi.version="1.2" timestamp="2011-10-06T01:18:42" xmlns:UML="http://schema.omg.org/spec/UML/1.3">
+<XMI verified="false" xmi.version="1.2" timestamp="2011-10-06T19:17:02" xmlns:UML="http://schema.omg.org/spec/UML/1.3" >
  <XMI.header>
   <XMI.documentation>
    <XMI.exporter>umbrello uml modeller http://uml.sf.net</XMI.exporter>
    <XMI.exporterVersion>1.5.8</XMI.exporterVersion>
    <XMI.exporterEncoding>UnicodeUTF8</XMI.exporterEncoding>
   </XMI.documentation>
-  <XMI.metamodel xmi.version="1.3" href="UML.xml" xmi.name="UML"/>
+  <XMI.metamodel xmi.version="1.3" href="UML.xml" xmi.name="UML" />
  </XMI.header>
  <XMI.content>
-  <UML:Model isSpecification="false" isAbstract="false" isLeaf="false" xmi.id="m1" isRoot="false" name="UML Model">
+  <UML:Model isSpecification="false" isAbstract="false" isLeaf="false" xmi.id="m1" isRoot="false" name="UML Model" >
    <UML:Namespace.ownedElement>
-    <UML:Stereotype visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="folder" name="folder"/>
-    <UML:Stereotype visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="datatype" name="datatype"/>
-    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Logical View" name="Logical View">
+    <UML:Stereotype visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="folder" name="folder" />
+    <UML:Stereotype visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="datatype" name="datatype" />
+    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Logical View" name="Logical View" >
      <UML:Namespace.ownedElement>
-      <UML:Package stereotype="folder" visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Datatypes" name="Datatypes">
+      <UML:Package stereotype="folder" visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Datatypes" name="Datatypes" >
        <UML:Namespace.ownedElement>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="kzAJrVD4EJ76" name="int"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="cX4NFIZFaUzG" name="char"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="IOPQJxo1uxLj" name="bool"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="QWncpthQOjne" name="float"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="2Nraprq5DFWU" name="double"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="AIU3DpmeJYG7" name="short"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="PxVlhGPhdFHQ" name="long"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="46UFJyjSGDVS" name="unsigned int"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="0F6IlKP8Guux" name="unsigned short"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="AHcmWrAaxepH" name="unsigned long"/>
-        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="cXhriCJhPNzB" name="string"/>
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="kzAJrVD4EJ76" name="int" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="cX4NFIZFaUzG" name="char" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="IOPQJxo1uxLj" name="bool" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="QWncpthQOjne" name="float" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="2Nraprq5DFWU" name="double" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="AIU3DpmeJYG7" name="short" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="PxVlhGPhdFHQ" name="long" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="46UFJyjSGDVS" name="unsigned int" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="0F6IlKP8Guux" name="unsigned short" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="AHcmWrAaxepH" name="unsigned long" />
+        <UML:DataType stereotype="datatype" visibility="public" isSpecification="false" namespace="Datatypes" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="cXhriCJhPNzB" name="string" />
        </UML:Namespace.ownedElement>
       </UML:Package>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="HxGBsOTUAxKJ" name="SceneNode">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="HxGBsOTUAxKJ" name="SceneNode" >
        <UML:Classifier.feature>
-        <UML:Attribute visibility="public" isSpecification="false" xmi.id="ZNeGl1DugbBe" type="pNUDqxMlHfJY" name="getWorldTransform"/>
+        <UML:Attribute visibility="public" isSpecification="false" xmi.id="ZNeGl1DugbBe" type="pNUDqxMlHfJY" name="getWorldTransform" />
        </UML:Classifier.feature>
       </UML:Class>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="pNUDqxMlHfJY" name="Transform"/>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="TEV0c7GN8THn" name="Renderable">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="pNUDqxMlHfJY" name="Transform" />
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="TEV0c7GN8THn" name="Renderable" >
        <UML:Classifier.feature>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="Vj0SWP8oBlwP" name="getMaterialRuntime"/>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="BshfFnROWMlJ" name="getVao">
+        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="Vj0SWP8oBlwP" name="getMaterialRuntime" />
+        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="BshfFnROWMlJ" name="getVao" >
          <UML:BehavioralFeature.parameter>
-          <UML:Parameter kind="return" xmi.id="0tLfLwPX5SXx" type="gIneAG4GVUoA"/>
-          <UML:Parameter visibility="private" isSpecification="false" xmi.id="8x4sNu7XmmC0" type="WeWTgTZTNfM1" value="" name="pass"/>
-          <UML:Parameter visibility="private" isSpecification="false" xmi.id="acM6y8OSmsvQ" type="WeWTgTZTNfM1" value="" name="level"/>
+          <UML:Parameter kind="return" xmi.id="0tLfLwPX5SXx" type="gIneAG4GVUoA" />
+          <UML:Parameter visibility="private" isSpecification="false" xmi.id="8x4sNu7XmmC0" type="WeWTgTZTNfM1" value="" name="pass" />
+          <UML:Parameter visibility="private" isSpecification="false" xmi.id="acM6y8OSmsvQ" type="WeWTgTZTNfM1" value="" name="level" />
          </UML:BehavioralFeature.parameter>
         </UML:Operation>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="vYJ3CpWBc5wv" name="getWorldTransform">
+        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="vYJ3CpWBc5wv" name="getWorldTransform" >
          <UML:BehavioralFeature.parameter>
-          <UML:Parameter kind="return" xmi.id="DRQPEuYrzSkL" type="pNUDqxMlHfJY"/>
+          <UML:Parameter kind="return" xmi.id="DRQPEuYrzSkL" type="pNUDqxMlHfJY" />
+         </UML:BehavioralFeature.parameter>
+        </UML:Operation>
+        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="l4JnaMDzhFxy" name="isDebug" >
+         <UML:BehavioralFeature.parameter>
+          <UML:Parameter kind="return" xmi.id="qTw93hxLNgPh" type="IOPQJxo1uxLj" />
          </UML:BehavioralFeature.parameter>
         </UML:Operation>
        </UML:Classifier.feature>
       </UML:Class>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="ysUP7HSYgHLa" name="MaterialRuntime"/>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="gIneAG4GVUoA" name="Vao"/>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="WeWTgTZTNfM1" name="uint"/>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="DiEBl5WfC3Qx" name="">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="ysUP7HSYgHLa" name="MaterialRuntime" />
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="gIneAG4GVUoA" name="Vao" />
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="WeWTgTZTNfM1" name="uint" />
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="DiEBl5WfC3Qx" name="" >
        <UML:Association.connection>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="GOXqkboqxGaq" type="TEV0c7GN8THn" name="" aggregation="none"/>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="C19csqk6ZxHI" type="HxGBsOTUAxKJ" name="" aggregation="none"/>
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="GOXqkboqxGaq" type="TEV0c7GN8THn" name="" aggregation="none" />
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="C19csqk6ZxHI" type="HxGBsOTUAxKJ" name="" aggregation="none" />
        </UML:Association.connection>
       </UML:Association>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="SEhGBvr17s9i" name="GroupNode">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="SEhGBvr17s9i" name="GroupNode" >
        <UML:Classifier.feature>
-        <UML:Attribute visibility="private" isSpecification="false" xmi.id="ag3jjlMcBaJR" type="HxGBsOTUAxKJ" name="sceneNodes"/>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="false" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="F64WpOehOVZp" name="getSceneNodes"/>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="false" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="vfy5qYycou7n" name="nodesInheritCollisionShape">
+        <UML:Attribute visibility="private" isSpecification="false" xmi.id="ag3jjlMcBaJR" type="HxGBsOTUAxKJ" name="sceneNodes" />
+        <UML:Operation visibility="public" isSpecification="false" isQuery="false" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="F64WpOehOVZp" name="getSceneNodes" />
+        <UML:Operation visibility="public" isSpecification="false" isQuery="false" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="vfy5qYycou7n" name="nodesInheritCollisionShape" >
          <UML:BehavioralFeature.parameter>
-          <UML:Parameter kind="return" xmi.id="T6RUUyK6uUOj" type="IOPQJxo1uxLj"/>
+          <UML:Parameter kind="return" xmi.id="T6RUUyK6uUOj" type="IOPQJxo1uxLj" />
          </UML:BehavioralFeature.parameter>
         </UML:Operation>
        </UML:Classifier.feature>
       </UML:Class>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="XuMNHEaNI6Df" name="">
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="XuMNHEaNI6Df" name="" >
        <UML:Association.connection>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="lu1GRqRMVPSK" type="SEhGBvr17s9i" name="" aggregation="none"/>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="xQwlI1WpvsAC" type="HxGBsOTUAxKJ" name="" aggregation="none"/>
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="lu1GRqRMVPSK" type="SEhGBvr17s9i" name="" aggregation="none" />
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="xQwlI1WpvsAC" type="HxGBsOTUAxKJ" name="" aggregation="none" />
        </UML:Association.connection>
       </UML:Association>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="yadzq4qGRJfr" name="CollisionCheckable">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="yadzq4qGRJfr" name="CollisionCheckable" >
        <UML:Classifier.feature>
-        <UML:Attribute visibility="private" isSpecification="false" xmi.id="SdkC951t3ZU2" type="IOPQJxo1uxLj" name="visible"/>
-        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="YzfQjsvGP9S4" name="getContainingCollisionShape"/>
+        <UML:Attribute visibility="private" isSpecification="false" xmi.id="SdkC951t3ZU2" type="IOPQJxo1uxLj" name="visible" />
+        <UML:Operation visibility="public" isSpecification="false" isQuery="true" isAbstract="true" isLeaf="false" isRoot="false" xmi.id="YzfQjsvGP9S4" name="getContainingCollisionShape" />
        </UML:Classifier.feature>
       </UML:Class>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="cgnrSMEmnc2W" name="">
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="cgnrSMEmnc2W" name="" >
        <UML:Association.connection>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="daC1ewsFcDvi" type="SEhGBvr17s9i" name="" aggregation="none"/>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="z3l6HigsMThm" type="yadzq4qGRJfr" name="" aggregation="none"/>
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="daC1ewsFcDvi" type="SEhGBvr17s9i" name="" aggregation="none" />
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="z3l6HigsMThm" type="yadzq4qGRJfr" name="" aggregation="none" />
        </UML:Association.connection>
       </UML:Association>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="XbVZ567I8mC0" name="">
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="XbVZ567I8mC0" name="" >
        <UML:Association.connection>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="1oBuVBxEFDut" type="TEV0c7GN8THn" name="" aggregation="none"/>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="5ENk19fYi95n" type="yadzq4qGRJfr" name="" aggregation="none"/>
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="1oBuVBxEFDut" type="TEV0c7GN8THn" name="" aggregation="none" />
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="5ENk19fYi95n" type="yadzq4qGRJfr" name="" aggregation="none" />
        </UML:Association.connection>
       </UML:Association>
-      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="wFIw2ToXckls" name="VisiblesContainableNode"/>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="77X4NlyEiqyl" name="">
+      <UML:Class visibility="public" isSpecification="false" namespace="Logical View" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="wFIw2ToXckls" name="VisiblesContainableNode" />
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="77X4NlyEiqyl" name="" >
        <UML:Association.connection>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="SX0PVDrs4zpg" type="SEhGBvr17s9i" name="" aggregation="none"/>
-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="9IIYAsiFxFJK" type="yadzq4qGRJfr" name="" aggregation="none"/>
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="false" isSpecification="false" xmi.id="SX0PVDrs4zpg" type="SEhGBvr17s9i" name="" aggregation="none" />
+        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="9IIYAsiFxFJK" type="yadzq4qGRJfr" name="" aggregation="none" />
        </UML:Association.connection>
       </UML:Association>
-      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="0FWi5VSV0SvT" name="">
+      <UML:Association visibility="public" isSpecification="false" namespace="Logical View" xmi.id="0FWi5VSV0SvT" name="" >
        <UML:Association.connection>
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-        <UML:AssociationEnd changeability="changeable" visibility="public" isNavigable="true" isSpecification="false" xmi.id="V5nTK4lJKI1N" type="yadzq4qGRJfr" name="" aggregation="none"/>
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           <linepath>
-           <startpoint startx="1020" starty="280"/>
-           <endpoint endx="560" endy="210"/>
+           <startpoint startx="1020" starty="300" />
+           <endpoint endx="558" endy="190" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="3" widgetaid="KqvrRUW77ieZ" linecolor="none" totalcounta="2" xmi.id="4qfk1XRml0NU" widgetbid="L7oVklr8mLf1" totalcountb="4" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="3" widgetaid="KqvrRUW77ieZ" linecolor="none" totalcounta="2" xmi.id="4qfk1XRml0NU" widgetbid="L7oVklr8mLf1" totalcountb="4" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="1020" starty="310"/>
-           <endpoint endx="920" endy="670"/>
+           <startpoint startx="1070" starty="312" />
+           <endpoint endx="850" endy="670" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" widgetaid="6E5EZU6tX5T3" linecolor="none" totalcounta="2" xmi.id="t33LGhQ6t4i8" widgetbid="HxGBsOTUAxKJ" totalcountb="4" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="1" widgetaid="6E5EZU6tX5T3" linecolor="none" totalcounta="2" xmi.id="t33LGhQ6t4i8" widgetbid="HxGBsOTUAxKJ" totalcountb="4" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="360" starty="280"/>
-           <endpoint endx="360" endy="210"/>
+           <startpoint startx="190" starty="280" />
+           <endpoint endx="390" endy="210" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" widgetaid="xInVBdwOO3TW" linecolor="none" totalcounta="2" xmi.id="3pZxsF3xTUgF" widgetbid="6E5EZU6tX5T3" totalcountb="5" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="1" widgetaid="xInVBdwOO3TW" linecolor="none" totalcounta="2" xmi.id="3pZxsF3xTUgF" widgetbid="6E5EZU6tX5T3" totalcountb="5" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="120" starty="390"/>
-           <endpoint endx="120" endy="320"/>
+           <startpoint startx="70" starty="390" />
+           <endpoint endx="80" endy="320" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="3" widgetaid="C8WhVkflKFB1" linecolor="none" totalcounta="2" xmi.id="83cbWGo69tzM" widgetbid="6E5EZU6tX5T3" totalcountb="5" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="3" widgetaid="C8WhVkflKFB1" linecolor="none" totalcounta="2" xmi.id="83cbWGo69tzM" widgetbid="6E5EZU6tX5T3" totalcountb="5" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="210" starty="390"/>
-           <endpoint endx="210" endy="320"/>
+           <startpoint startx="240" starty="390" />
+           <endpoint endx="230" endy="320" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="2" widgetaid="T3ttaEIqk3ma" linecolor="none" totalcounta="2" xmi.id="rS5RPJp8rfZp" widgetbid="TEV0c7GN8THn" totalcountb="5" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="2" widgetaid="T3ttaEIqk3ma" linecolor="none" totalcounta="2" xmi.id="rS5RPJp8rfZp" widgetbid="TEV0c7GN8THn" totalcountb="5" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="210" starty="510"/>
-           <endpoint endx="210" endy="640"/>
+           <startpoint startx="190" starty="512" />
+           <endpoint endx="110" endy="640" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="2" indexb="1" visibilityA="0" widgetaid="6E5EZU6tX5T3" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="5" xmi.id="P6mJow8joMsD" changeabilityB="900" widgetbid="TEV0c7GN8THn" totalcountb="5" type="510" linewidth="none">
+         <assocwidget indexa="2" indexb="1" visibilityA="0" widgetaid="6E5EZU6tX5T3" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="5" xmi.id="P6mJow8joMsD" changeabilityB="900" widgetbid="TEV0c7GN8THn" totalcountb="5" type="510" linewidth="none" >
           <linepath>
-           <startpoint startx="60" starty="320"/>
-           <endpoint endx="60" endy="640"/>
+           <startpoint startx="150" starty="320" />
+           <endpoint endx="60" endy="640" />
           </linepath>
-          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="1" showstereotype="1" y="4" text="renderables" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="83" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="2CmIlDzjiSCn" height="18"/>
+          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="0" showstereotype="1" y="0" text="renderables" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="83" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="kb2dNtNVNi2F" height="18" />
          </assocwidget>
-         <assocwidget indexa="4" indexb="1" widgetaid="6E5EZU6tX5T3" linecolor="none" totalcounta="5" xmi.id="PTfWL4xJYs5g" widgetbid="yadzq4qGRJfr" totalcountb="2" type="512" linewidth="none">
+         <assocwidget indexa="4" indexb="1" widgetaid="6E5EZU6tX5T3" linecolor="none" totalcounta="5" xmi.id="PTfWL4xJYs5g" widgetbid="yadzq4qGRJfr" totalcountb="2" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="370" starty="320"/>
-           <endpoint endx="370" endy="620"/>
+           <startpoint startx="300" starty="320" />
+           <endpoint endx="480" endy="620" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" widgetaid="k5hXMmPl060e" linecolor="none" totalcounta="2" xmi.id="bMhnnLTWO83i" widgetbid="T3ttaEIqk3ma" totalcountb="2" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="1" widgetaid="k5hXMmPl060e" linecolor="none" totalcounta="2" xmi.id="bMhnnLTWO83i" widgetbid="T3ttaEIqk3ma" totalcountb="2" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="260" starty="480"/>
-           <endpoint endx="210" endy="480"/>
+           <startpoint startx="260" starty="480" />
+           <endpoint endx="213" endy="500" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" widgetaid="8mpvtL6s4SPG" linecolor="none" totalcounta="2" xmi.id="wt0J121uTTl0" widgetbid="T3ttaEIqk3ma" totalcountb="2" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="1" widgetaid="8mpvtL6s4SPG" linecolor="none" totalcounta="2" xmi.id="wt0J121uTTl0" widgetbid="T3ttaEIqk3ma" totalcountb="2" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="110" starty="510"/>
-           <endpoint endx="160" endy="510"/>
+           <startpoint startx="110" starty="500" />
+           <endpoint endx="160" endy="500" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" visibilityA="0" widgetaid="xInVBdwOO3TW" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="2" xmi.id="IAImSxAqINJD" changeabilityB="900" widgetbid="8mpvtL6s4SPG" totalcountb="2" type="510" linewidth="none">
+         <assocwidget indexa="1" indexb="1" visibilityA="0" widgetaid="xInVBdwOO3TW" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="2" xmi.id="IAImSxAqINJD" changeabilityB="900" widgetbid="8mpvtL6s4SPG" totalcountb="2" type="510" linewidth="none" >
           <linepath>
-           <startpoint startx="90" starty="420"/>
-           <endpoint endx="90" endy="490"/>
+           <startpoint startx="70" starty="422" />
+           <endpoint endx="70" endy="490" />
           </linepath>
-          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="10" showstereotype="1" y="470" text="patchNodes" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="84" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="qYPwmIEBykRV" height="18"/>
+          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="10" showstereotype="1" y="470" text="patchNodes" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="84" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="bT6jV2h4oPRq" height="18" />
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" visibilityA="0" widgetaid="C8WhVkflKFB1" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="2" xmi.id="GL5m8JCvDqf3" changeabilityB="900" widgetbid="k5hXMmPl060e" totalcountb="2" type="510" linewidth="none">
+         <assocwidget indexa="1" indexb="1" visibilityA="0" widgetaid="C8WhVkflKFB1" visibilityB="0" linecolor="none" changeabilityA="900" totalcounta="2" xmi.id="GL5m8JCvDqf3" changeabilityB="900" widgetbid="k5hXMmPl060e" totalcountb="2" type="510" linewidth="none" >
           <linepath>
-           <startpoint startx="280" starty="420"/>
-           <endpoint endx="280" endy="470"/>
+           <startpoint startx="240" starty="422" />
+           <endpoint endx="300" endy="470" />
           </linepath>
-          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="192" showstereotype="1" y="450" text="patchNodes" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="84" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="VVGN96tW1fmF" height="18"/>
+          <floatingtext linecolor="none" usesdiagramfillcolor="1" linewidth="none" usesdiagramusefillcolor="1" x="190" showstereotype="1" y="450" text="patchNodes" font="Sans Serif,9,-1,0,50,0,0,0,0,0" pretext="-" role="710" width="84" isinstance="0" posttext="" usefillcolor="1" fillcolor="none" xmi.id="LdevGb90C9bX" height="18" />
          </assocwidget>
-         <assocwidget indexa="1" indexb="4" widgetaid="TXniieBBNNgp" linecolor="none" totalcounta="5" xmi.id="L9wzvgLFO61j" widgetbid="TEV0c7GN8THn" totalcountb="5" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="4" widgetaid="TXniieBBNNgp" linecolor="none" totalcounta="5" xmi.id="L9wzvgLFO61j" widgetbid="TEV0c7GN8THn" totalcountb="5" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="660" starty="310"/>
-           <endpoint endx="270" endy="640"/>
+           <startpoint startx="670" starty="312" />
+           <endpoint endx="210" endy="640" />
           </linepath>
          </assocwidget>
-         <assocwidget indexa="1" indexb="1" widgetaid="TEV0c7GN8THn" linecolor="none" totalcounta="3" xmi.id="L9fACcxH98Qy" widgetbid="yadzq4qGRJfr" totalcountb="2" type="512" linewidth="none">
+         <assocwidget indexa="1" indexb="1" widgetaid="TEV0c7GN8THn" linecolor="none" totalcounta="3" xmi.id="L9fACcxH98Qy" widgetbid="yadzq4qGRJfr" totalcountb="2" type="512" linewidth="none" >
           <linepath>
-           <startpoint startx="270" starty="640"/>
-           <endpoint endx="370" endy="640"/>
+           <startpoint startx="266" starty="670" />
+           <endpoint endx="370" endy="640" />
           </linepath>
          </assocwidget>
         </associations>
@@ -521,98 +528,100 @@
       </diagrams>
      </XMI.extension>
     </UML:Model>
-    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Use Case View" name="Use Case View">
+    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Use Case View" name="Use Case View" >
      <UML:Namespace.ownedElement/>
     </UML:Model>
-    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Component View" name="Component View">
+    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Component View" name="Component View" >
      <UML:Namespace.ownedElement/>
     </UML:Model>
-    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Deployment View" name="Deployment View">
+    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Deployment View" name="Deployment View" >
      <UML:Namespace.ownedElement/>
     </UML:Model>
-    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Entity Relationship Model" name="Entity Relationship Model">
+    <UML:Model stereotype="folder" visibility="public" isSpecification="false" namespace="m1" isAbstract="false" isLeaf="false" isRoot="false" xmi.id="Entity Relationship Model" name="Entity Relationship Model" >
      <UML:Namespace.ownedElement/>
     </UML:Model>
    </UML:Namespace.ownedElement>
   </UML:Model>
  </XMI.content>
- <XMI.extensions xmi.extender="umbrello">
-  <docsettings viewid="JS0nkGE0Iukh" uniqueid="xlVV5XsOeWYo" documentation=""/>
+ <XMI.extensions xmi.extender="umbrello" >
+  <docsettings viewid="JS0nkGE0Iukh" uniqueid="Bpu6BGkYvCYw" documentation="" />
   <listview>
-   <listitem open="1" type="800" id="Views">
-    <listitem open="1" type="801" id="Logical View">
-     <listitem open="0" type="807" id="JS0nkGE0Iukh" label="class diagram"/>
-     <listitem open="1" type="813" id="TXniieBBNNgp"/>
-     <listitem open="1" type="813" id="yadzq4qGRJfr">
-      <listitem open="0" type="814" id="SdkC951t3ZU2"/>
-      <listitem open="0" type="815" id="YzfQjsvGP9S4"/>
+   <listitem open="1" type="800" label="Views" >
+    <listitem open="1" type="801" id="Logical View" >
+     <listitem open="0" type="807" id="JS0nkGE0Iukh" label="class diagram" />
+     <listitem open="1" type="813" id="TXniieBBNNgp" />
+     <listitem open="1" type="813" id="yadzq4qGRJfr" >
+      <listitem open="0" type="814" id="SdkC951t3ZU2" />
+      <listitem open="0" type="815" id="YzfQjsvGP9S4" />
      </listitem>
-     <listitem open="1" type="813" id="J7G5adHPDLld"/>
-     <listitem open="1" type="813" id="L7oVklr8mLf1">
-      <listitem open="0" type="814" id="4wVLCq3WHaGJ"/>
-      <listitem open="0" type="815" id="EGQi77xHauqN"/>
+     <listitem open="1" type="813" id="J7G5adHPDLld" />
+     <listitem open="1" type="813" id="L7oVklr8mLf1" >
+      <listitem open="0" type="814" id="4wVLCq3WHaGJ" />
+      <listitem open="0" type="815" id="EGQi77xHauqN" />
      </listitem>
-     <listitem open="1" type="813" id="SEhGBvr17s9i">
-      <listitem open="0" type="814" id="ag3jjlMcBaJR"/>
-      <listitem open="0" type="815" id="F64WpOehOVZp"/>
-      <listitem open="0" type="815" id="vfy5qYycou7n"/>
+     <listitem open="1" type="813" id="SEhGBvr17s9i" >
+      <listitem open="0" type="814" id="ag3jjlMcBaJR" />
+      <listitem open="0" type="815" id="F64WpOehOVZp" />
+      <listitem open="0" type="815" id="vfy5qYycou7n" />
      </listitem>
-     <listitem open="1" type="813" id="dCBUqHNJKHDt"/>
-     <listitem open="1" type="813" id="ysUP7HSYgHLa"/>
-     <listitem open="1" type="813" id="xInVBdwOO3TW">
-      <listitem open="0" type="814" id="IAImSxAqINJD"/>
+     <listitem open="1" type="813" id="dCBUqHNJKHDt" />
+     <listitem open="1" type="813" id="ysUP7HSYgHLa" />
+     <listitem open="1" type="813" id="xInVBdwOO3TW" >
+      <listitem open="0" type="814" id="IAImSxAqINJD" />
      </listitem>
-     <listitem open="1" type="813" id="8mpvtL6s4SPG"/>
-     <listitem open="1" type="813" id="HOpVrG1czhH8"/>
-     <listitem open="1" type="813" id="T3ttaEIqk3ma"/>
-     <listitem open="1" type="813" id="A5llWlH7jA7w"/>
-     <listitem open="1" type="813" id="TjDWTnRyaQ0W"/>
-     <listitem open="1" type="813" id="TEV0c7GN8THn">
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-      <listitem open="0" type="815" id="BshfFnROWMlJ"/>
-      <listitem open="0" type="815" id="vYJ3CpWBc5wv"/>
+     <listitem open="1" type="813" id="8mpvtL6s4SPG" />
+     <listitem open="1" type="813" id="HOpVrG1czhH8" />
+     <listitem open="1" type="813" id="T3ttaEIqk3ma" />
+     <listitem open="1" type="813" id="A5llWlH7jA7w" />
+     <listitem open="1" type="813" id="TjDWTnRyaQ0W" />
+     <listitem open="1" type="813" id="TEV0c7GN8THn" >
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+      <listitem open="0" type="815" id="l4JnaMDzhFxy" />
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-      <listitem open="0" type="814" id="P6mJow8joMsD"/>
-      <listitem open="0" type="815" id="o4bgFCEoF1hf"/>
+     <listitem open="1" type="813" id="6E5EZU6tX5T3" >
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+      <listitem open="0" type="815" id="o4bgFCEoF1hf" />
      </listitem>
-     <listitem open="1" type="813" id="HxGBsOTUAxKJ">
-      <listitem open="0" type="814" id="ZNeGl1DugbBe"/>
+     <listitem open="1" type="813" id="HxGBsOTUAxKJ" >
+      <listitem open="0" type="814" id="ZNeGl1DugbBe" />
      </listitem>
-     <listitem open="1" type="813" id="C8WhVkflKFB1">
-      <listitem open="0" type="814" id="GL5m8JCvDqf3"/>
+     <listitem open="1" type="813" id="Bpu6BGkYvCYw" />
+     <listitem open="1" type="813" id="C8WhVkflKFB1" >
+      <listitem open="0" type="814" id="GL5m8JCvDqf3" />
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-     <listitem open="1" type="813" id="k5hXMmPl060e"/>
-     <listitem open="1" type="813" id="dzv0D2dND6ET">
-      <listitem open="0" type="814" id="M6jeAA4abaKS"/>
+     <listitem open="1" type="813" id="k5hXMmPl060e" />
+     <listitem open="1" type="813" id="dzv0D2dND6ET" >
+      <listitem open="0" type="814" id="M6jeAA4abaKS" />
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-     <listitem open="1" type="813" id="pNUDqxMlHfJY"/>
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-     <listitem open="1" type="813" id="WeWTgTZTNfM1"/>
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-      <listitem open="1" type="829" id="AHcmWrAaxepH"/>
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+     <listitem open="1" type="813" id="pNUDqxMlHfJY" />
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+     <listitem open="1" type="813" id="wFIw2ToXckls" />
+     <listitem open="1" type="813" id="WeWTgTZTNfM1" />
+     <listitem open="0" type="830" id="Datatypes" >
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+      <listitem open="1" type="829" id="cX4NFIZFaUzG" />
+      <listitem open="1" type="829" id="2Nraprq5DFWU" />
+      <listitem open="1" type="829" id="QWncpthQOjne" />
+      <listitem open="1" type="829" id="kzAJrVD4EJ76" />
+      <listitem open="1" type="829" id="PxVlhGPhdFHQ" />
+      <listitem open="1" type="829" id="AIU3DpmeJYG7" />
+      <listitem open="1" type="829" id="cXhriCJhPNzB" />
+      <listitem open="1" type="829" id="46UFJyjSGDVS" />
+      <listitem open="1" type="829" id="AHcmWrAaxepH" />
+      <listitem open="1" type="829" id="0F6IlKP8Guux" />
      </listitem>
     </listitem>
-    <listitem open="1" type="802" id="Use Case View"/>
-    <listitem open="1" type="821" id="Component View"/>
-    <listitem open="1" type="827" id="Deployment View"/>
-    <listitem open="1" type="836" id="Entity Relationship Model"/>
+    <listitem open="1" type="802" id="Use Case View" />
+    <listitem open="1" type="821" id="Component View" />
+    <listitem open="1" type="827" id="Deployment View" />
+    <listitem open="1" type="836" id="Entity Relationship Model" />
    </listitem>
   </listview>
   <codegeneration>
-   <codegenerator language="C++"/>
+   <codegenerator language="C++" />
   </codegeneration>
  </XMI.extensions>
 </XMI>