[466384] Avoid to move edge when resizing source/target with null anchor

The case of a null anchor has been missed for bug 441424.

Bug: 466384
Bug: 441424
Change-Id: Ie8ee87e58acea9b95ad8bd448b53e9ef32cb2ffd
Signed-off-by: Laurent Redor <laurent.redor@obeo.fr>

3 files changed, 619 insertions, 427 deletions

diff --git a/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/internal/operation/ShiftEdgeIdentityAnchorOperation.java b/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/internal/operation/ShiftEdgeIdentityAnchorOperation.java
index 8da2dc90f5..b46802e7ed 100644
--- a/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/internal/operation/ShiftEdgeIdentityAnchorOperation.java
+++ b/plugins/org.eclipse.sirius.diagram.ui/src-diag/org/eclipse/sirius/diagram/ui/internal/operation/ShiftEdgeIdentityAnchorOperation.java
@@ -28,10 +28,11 @@ import org.eclipse.gmf.runtime.gef.ui.figures.SlidableAnchor;
 import org.eclipse.gmf.runtime.notation.Anchor;
 import org.eclipse.gmf.runtime.notation.Edge;
 import org.eclipse.gmf.runtime.notation.IdentityAnchor;
+import org.eclipse.gmf.runtime.notation.NotationFactory;
 import org.eclipse.gmf.runtime.notation.View;
 import org.eclipse.sirius.diagram.DEdge;
-import org.eclipse.sirius.diagram.description.CenteringStyle;
 import org.eclipse.sirius.diagram.ui.business.internal.operation.AbstractModelChangeOperation;
+import org.eclipse.sirius.diagram.ui.tools.internal.util.GMFNotationUtilities;
 import org.eclipse.sirius.ext.base.Option;
 import org.eclipse.sirius.ext.base.Options;
 import org.eclipse.sirius.ext.gmf.runtime.editparts.GraphicalHelper;
@@ -72,7 +73,7 @@ public class ShiftEdgeIdentityAnchorOperation extends AbstractModelChangeOperati
         for (Edge edge : Iterables.filter(sourceEdges, Edge.class)) {
             EObject eObj = edge.getElement();
             if (eObj instanceof DEdge) {
-                handleEdge((DEdge) eObj, edge.getSourceAnchor(), editPart, CenteringStyle.SOURCE);
+                handleEdge(edge, editPart, true);
             }
         }
     }
@@ -82,16 +83,36 @@ public class ShiftEdgeIdentityAnchorOperation extends AbstractModelChangeOperati
         for (Edge edge : Iterables.filter(targetEdges, Edge.class)) {
             EObject eObj = edge.getElement();
             if (eObj instanceof DEdge) {
-                handleEdge((DEdge) eObj, edge.getTargetAnchor(), editPart, CenteringStyle.TARGET);
+                handleEdge(edge, editPart, false);
             }
         }
     }
 
-    private void handleEdge(DEdge dEdge, Anchor anchorToModify, EditPart editPart, CenteringStyle forbiddenCenteringStyle) {
+    private void handleEdge(Edge edge, EditPart editPart, boolean sourceAnchor) {
+        Anchor anchorToModify;
+        if (sourceAnchor) {
+            anchorToModify = edge.getSourceAnchor();
+        } else {
+            anchorToModify = edge.getTargetAnchor();
+        }
+        String terminalString = GMFNotationUtilities.getTerminalString(0.5d, 0.5d);
         if (anchorToModify instanceof IdentityAnchor) {
-            PrecisionPoint anchorPoint = BaseSlidableAnchor.parseTerminalString(((IdentityAnchor) anchorToModify).getId());
-            PrecisionPoint newPoint = computeNewAnchor(anchorPoint, editPart);
-            ((IdentityAnchor) anchorToModify).setId(new SlidableAnchor(null, newPoint).getTerminal());
+            terminalString = ((IdentityAnchor) anchorToModify).getId();
+        }
+        PrecisionPoint anchorPoint = BaseSlidableAnchor.parseTerminalString(terminalString);
+        PrecisionPoint newPoint = computeNewAnchor(anchorPoint, editPart);
+        String newTerminalString = new SlidableAnchor(null, newPoint).getTerminal();
+        if (anchorToModify instanceof IdentityAnchor) {
+            ((IdentityAnchor) anchorToModify).setId(newTerminalString);
+        } else if (anchorToModify == null) {
+            // Create a new one
+            IdentityAnchor newAnchor = NotationFactory.eINSTANCE.createIdentityAnchor();
+            newAnchor.setId(newTerminalString);
+            if (sourceAnchor) {
+                edge.setSourceAnchor(newAnchor);
+            } else {
+                edge.setTargetAnchor(newAnchor);
+            }
         }
     }
 
diff --git a/plugins/org.eclipse.sirius.tests.swtbot/data/unit/centeredEdge/useCase.aird b/plugins/org.eclipse.sirius.tests.swtbot/data/unit/centeredEdge/useCase.aird
index 53955ba3c0..8a1ef8fec6 100644
--- a/plugins/org.eclipse.sirius.tests.swtbot/data/unit/centeredEdge/useCase.aird
+++ b/plugins/org.eclipse.sirius.tests.swtbot/data/unit/centeredEdge/useCase.aird
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<viewpoint:DAnalysis xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:description="http://www.eclipse.org/sirius/description/1.1.0" xmlns:description_1="http://www.eclipse.org/sirius/diagram/description/1.1.0" xmlns:diagram="http://www.eclipse.org/sirius/diagram/1.1.0" xmlns:migrationmodeler="http://www.eclipse.org/sirius/tests/sample/migrationmodeler" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmlns:style="http://www.eclipse.org/sirius/diagram/description/style/1.1.0" xmlns:viewpoint="http://www.eclipse.org/sirius/1.1.0" xsi:schemaLocation="http://www.eclipse.org/sirius/description/1.1.0 http://www.eclipse.org/sirius/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/style/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description/style" xmi:id="_tyCgMPfKEeOewbIoSlcvjw" selectedViews="_uYpNMPfKEeOewbIoSlcvjw" version="8.1.1">
-  <models xmi:type="migrationmodeler:TestCase" href="useCase.migrationmodeler#/"/>
-  <ownedViews xmi:type="viewpoint:DRepresentationContainer" xmi:id="_uYpNMPfKEeOewbIoSlcvjw" initialized="true">
+<viewpoint:DAnalysis xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:description="http://www.eclipse.org/sirius/description/1.1.0" xmlns:description_1="http://www.eclipse.org/sirius/diagram/description/1.1.0" xmlns:diagram="http://www.eclipse.org/sirius/diagram/1.1.0" xmlns:migrationmodeler="http://www.eclipse.org/sirius/tests/sample/migrationmodeler" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmlns:style="http://www.eclipse.org/sirius/diagram/description/style/1.1.0" xmlns:viewpoint="http://www.eclipse.org/sirius/1.1.0" xsi:schemaLocation="http://www.eclipse.org/sirius/description/1.1.0 http://www.eclipse.org/sirius/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description http://www.eclipse.org/sirius/diagram/description/style/1.1.0 http://www.eclipse.org/sirius/diagram/1.1.0#//description/style" xmi:id="_tyCgMPfKEeOewbIoSlcvjw" selectedViews="_uYpNMPfKEeOewbIoSlcvjw" version="11.0.0.201503202000">
+  <semanticResources>platform:/resource/Test/useCase.migrationmodeler</semanticResources>
+  <ownedViews xmi:type="viewpoint:DRepresentationContainer" xmi:id="_uYpNMPfKEeOewbIoSlcvjw">
     <ownedRepresentations xmi:type="diagram:DSemanticDiagram" xmi:id="_vOoaAPfKEeOewbIoSlcvjw" name="new useCase" synchronized="false">
       <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_vOtSgPfKEeOewbIoSlcvjw" source="GMF_DIAGRAMS">
         <data xmi:type="notation:Diagram" xmi:id="_vOtSgffKEeOewbIoSlcvjw" type="Sirius" element="_vOoaAPfKEeOewbIoSlcvjw" measurementUnit="Pixel">
@@ -132,6 +132,9 @@
           <styles xmi:type="notation:DiagramStyle" xmi:id="_vOtSgvfKEeOewbIoSlcvjw"/>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gAwEPJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gAwEfJvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_xHI5sfhMEeOpXeyDPJZnVA" name="container2">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.0"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.0"/>
@@ -141,11 +144,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_whP9kfrtEeOE8oMIXWJjVA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_whP9kvrtEeOE8oMIXWJjVA"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_whP9kfrtEeOE8oMIXWJjVA" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_whP9k_rtEeOE8oMIXWJjVA"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_whP9lPrtEeOE8oMIXWJjVA" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -155,23 +155,16 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_4-AHcfrtEeOE8oMIXWJjVA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_4-AugPrtEeOE8oMIXWJjVA"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_4-AHcfrtEeOE8oMIXWJjVA" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_4-AugfrtEeOE8oMIXWJjVA"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_4-AugvrtEeOE8oMIXWJjVA" red="246" green="139" blue="139"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_L2WHIBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WHIRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_L2WHIBchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WHIhchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WHIxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WHJBchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
       </ownedDiagramElements>
@@ -184,11 +177,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_whU2EPrtEeOE8oMIXWJjVA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_whU2EfrtEeOE8oMIXWJjVA"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_whU2EPrtEeOE8oMIXWJjVA" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_whU2EvrtEeOE8oMIXWJjVA"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_whU2E_rtEeOE8oMIXWJjVA" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -198,23 +188,16 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_4-E_8PrtEeOE8oMIXWJjVA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_4-E_8frtEeOE8oMIXWJjVA"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_4-E_8PrtEeOE8oMIXWJjVA" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_4-E_8vrtEeOE8oMIXWJjVA"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_4-E_8_rtEeOE8oMIXWJjVA" red="246" green="139" blue="139"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_L2WuMBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WuMRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_L2WuMBchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WuMhchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WuMxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_L2WuNBchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
       </ownedDiagramElements>
@@ -224,11 +207,8 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_L2Tq4BchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_L2Tq4RchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_L2Tq4BchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_L2Tq4hchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_L2Tq4xchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
@@ -238,22 +218,16 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_L2UR8BchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_L2UR8RchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_L2UR8BchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_L2UR8hchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_L2UR8xchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_Sh9DgBchEeS6q5flLGbeyA" name="node3" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.0/@nodes.2"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.0/@nodes.2"/>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_Sh9DgRchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_Sh9DghchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_Sh9DgRchEeS6q5flLGbeyA" color="246,139,139">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_Sh9DgxchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_Sh9DhBchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']"/>
       </ownedDiagramElements>
@@ -263,35 +237,24 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_Sh-RoBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_Sh-RoRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_Sh-RoBchEeS6q5flLGbeyA" color="246,139,139">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_Sh-RohchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_Sh-RoxchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_SiICoBchEeS6q5flLGbeyA" name="container3">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.2"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.2"/>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_SiIpsBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_SiIpsRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_SiIpsBchEeS6q5flLGbeyA" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_SiIpshchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_SiIpsxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_SiIptBchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_SiJQwBchEeS6q5flLGbeyA" name="container4">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.3"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.0/@containers.3"/>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_SiJQwRchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_SiJQwhchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_SiJQwRchEeS6q5flLGbeyA" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_SiJQwxchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_SiJQxBchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_SiJQxRchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
       </ownedDiagramElements>
@@ -475,17 +438,17 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gQAoPJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gQAofJvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="__FrKwPw9EeOR1NovA17nCQ" name="node1" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.1/@nodes.0"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.1/@nodes.0"/>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_YtbuUBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_YtbuURchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_YtbuUBchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_YtbuUhchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_YtbuUxchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
@@ -495,11 +458,8 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_YtcVYBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_YtcVYRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_YtcVYBchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_YtcVYhchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_YtcVYxchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
@@ -512,11 +472,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="__Frx6Pw9EeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="__Frx6fw9EeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="__Frx6Pw9EeOR1NovA17nCQ" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="__Frx6vw9EeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="__Frx6_w9EeOR1NovA17nCQ" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -526,23 +483,16 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="__Frx7fw9EeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="__Frx7vw9EeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="__Frx7fw9EeOR1NovA17nCQ" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="__Frx7_w9EeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="__Frx8Pw9EeOR1NovA17nCQ" red="246" green="139" blue="139"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_Ytgm0BchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_Ytgm0RchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_Ytgm0BchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_Ytgm0hchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_Ytgm0xchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_Ytgm1BchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
       </ownedDiagramElements>
@@ -555,11 +505,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="__FsYwPw9EeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="__FsYwfw9EeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="__FsYwPw9EeOR1NovA17nCQ" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="__FsYwvw9EeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="__FsYw_w9EeOR1NovA17nCQ" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -569,105 +516,75 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="__FsYxfw9EeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="__FsYxvw9EeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="__FsYxfw9EeOR1NovA17nCQ" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="__FsYx_w9EeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="__FsYyPw9EeOR1NovA17nCQ" red="246" green="139" blue="139"/>
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           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_YthN4BchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_YthN4RchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_YthN4BchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_YthN4hchEeS6q5flLGbeyA"/>
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-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_YthN5BchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
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         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
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       <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_2qppoPw-EeOR1NovA17nCQ" name="edge1" sourceNode="__Frx7Pw9EeOR1NovA17nCQ" targetNode="__FsYxPw9EeOR1NovA17nCQ">
         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.1/@edges.0"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.1/@edges.0"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_2qqQsPw-EeOR1NovA17nCQ">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_2qqQsPw-EeOR1NovA17nCQ" strokeColor="39,76,114">
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_2qqQs_w-EeOR1NovA17nCQ"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
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         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.1/@nodes.2"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.1/@nodes.2"/>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_YteKkRchEeS6q5flLGbeyA"/>
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           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
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         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.1/@nodes.3"/>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_YtexoRchEeS6q5flLGbeyA"/>
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       </ownedDiagramElements>
@@ -834,17 +751,17 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gQnsPJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gQnsfJvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_iYYM1PxKEeOR1NovA17nCQ" name="node1" outgoingEdges="_ir1RIBchEeS6q5flLGbeyA" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.0"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.0"/>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJO18BchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJO18RchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJO18BchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJO18hchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_hJO18xchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
@@ -854,11 +771,8 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJPdABchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJPdARchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJPdABchEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJPdAhchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_hJPdAxchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
       </ownedDiagramElements>
@@ -871,11 +785,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM7PxKEeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM7fxKEeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM7PxKEeOR1NovA17nCQ" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM7vxKEeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_iYYM7_xKEeOR1NovA17nCQ" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -885,23 +796,16 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM8fxKEeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM8vxKEeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM8fxKEeOR1NovA17nCQ" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM8_xKEeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_iYYM9PxKEeOR1NovA17nCQ" red="246" green="139" blue="139"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJUVgBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJUVgRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJUVgBchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJUVghchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJUVgxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJUVhBchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
       </ownedDiagramElements>
@@ -914,11 +818,8 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM_PxKEeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM_fxKEeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYM_PxKEeOR1NovA17nCQ" color="204,242,166">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYM_vxKEeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_iYYM__xKEeOR1NovA17nCQ" red="204" green="242" blue="166"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered_centered']"/>
         </ownedBorderedNodes>
@@ -928,93 +829,66 @@
           <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
           <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
           <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYNAfxKEeOR1NovA17nCQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYNAvxKEeOR1NovA17nCQ"/>
+          <ownedStyle xmi:type="diagram:Square" xmi:id="_iYYNAfxKEeOR1NovA17nCQ" color="246,139,139">
             <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']/@style"/>
-            <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_iYYNA_xKEeOR1NovA17nCQ"/>
-            <color xmi:type="viewpoint:RGBValues" xmi:id="_iYYNBPxKEeOR1NovA17nCQ" red="246" green="139" blue="139"/>
           </ownedStyle>
           <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@borderedNodeMappings[name='bordered']"/>
         </ownedBorderedNodes>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJU8kBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJU8kRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJU8kBchEeS6q5flLGbeyA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJU8khchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJU8kxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJU8lBchEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_hJRSMBchEeS6q5flLGbeyA" name="node3" outgoingEdges="_ir0DABchEeS6q5flLGbeyA" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.2"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.2"/>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJRSMRchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJRSMhchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJRSMRchEeS6q5flLGbeyA" color="246,139,139">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJRSMxchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_hJRSNBchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_hJR5QBchEeS6q5flLGbeyA" name="node4" incomingEdges="_ir1RIBchEeS6q5flLGbeyA" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.3"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.2/@nodes.3"/>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJR5QRchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJR5QhchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_hJR5QRchEeS6q5flLGbeyA" color="246,139,139">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJR5QxchEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_hJR5RBchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_hJZ1EBchEeS6q5flLGbeyA" name="container3">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.2/@containers.2"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.2/@containers.2"/>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJZ1ERchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJZ1EhchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJZ1ERchEeS6q5flLGbeyA" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJZ1ExchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJZ1FBchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJZ1FRchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_hJZ1FhchEeS6q5flLGbeyA" name="container4">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.2/@containers.3"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.2/@containers.3"/>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJacIBchEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_hJacIRchEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_hJacIBchEeS6q5flLGbeyA" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_hJacIhchEeS6q5flLGbeyA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJacIxchEeS6q5flLGbeyA" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_hJacJBchEeS6q5flLGbeyA" red="246" green="139" blue="139"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
       </ownedDiagramElements>
       <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_ir0DABchEeS6q5flLGbeyA" name="edge1" sourceNode="_hJRSMBchEeS6q5flLGbeyA" targetNode="_iYYM2fxKEeOR1NovA17nCQ">
         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.2/@edges.0"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.2/@edges.0"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_ir0qEBchEeS6q5flLGbeyA" targetCentered="true">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_ir0qEBchEeS6q5flLGbeyA" strokeColor="39,76,114" targetCentered="true">
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
-          <strokeColor xmi:type="viewpoint:RGBValues" xmi:id="_ir0qERchEeS6q5flLGbeyA" red="39" green="76" blue="114"/>
-          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_ir0qEhchEeS6q5flLGbeyA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_ir0qExchEeS6q5flLGbeyA"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_ir0qEhchEeS6q5flLGbeyA"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
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       <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_ir1RIBchEeS6q5flLGbeyA" name="edge2" sourceNode="_iYYM1PxKEeOR1NovA17nCQ" targetNode="_hJR5QBchEeS6q5flLGbeyA">
         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.2/@edges.1"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.2/@edges.1"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_ir1RIRchEeS6q5flLGbeyA" sourceCentered="true" targetCentered="true">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_ir1RIRchEeS6q5flLGbeyA" strokeColor="39,76,114" sourceCentered="true" targetCentered="true">
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
-          <strokeColor xmi:type="viewpoint:RGBValues" xmi:id="_ir1RIhchEeS6q5flLGbeyA" red="39" green="76" blue="114"/>
-          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_ir1RIxchEeS6q5flLGbeyA">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_ir1RJBchEeS6q5flLGbeyA"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_ir1RIxchEeS6q5flLGbeyA"/>
         </ownedStyle>
         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
       </ownedDiagramElements>
@@ -1245,25 +1119,22 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gQnsvJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gQns_JvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_Ge6Ly_xvEeOt05vz5woRZA" name="node1" outgoingEdges="_AeT50BfPEeS4kvfS7sE6lQ" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.0"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.0"/>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_1khq4BcgEeS6q5flLGbeyA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_1khq4RcgEeS6q5flLGbeyA"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_1khq4BcgEeS6q5flLGbeyA" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_1khq4hcgEeS6q5flLGbeyA"/>
-          <color xmi:type="viewpoint:RGBValues" xmi:id="_1khq4xcgEeS6q5flLGbeyA" red="204" green="242" blue="166"/>
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         <actualMapping xmi:type="description_1:NodeMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']"/>
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       <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_Ge6y0_xvEeOt05vz5woRZA" name="node2" incomingEdges="_CCzycBfPEeS4kvfS7sE6lQ" width="3" height="3" resizeKind="NSEW">
         <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.1"/>
         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.1"/>
-        <ownedStyle xmi:type="diagram:Square" xmi:id="_1kiR8BcgEeS6q5flLGbeyA">
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-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_CCzycRfPEeS4kvfS7sE6lQ" centered="Target" targetCentered="true">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_CCzycRfPEeS4kvfS7sE6lQ" centered="Target" strokeColor="39,76,114" targetCentered="true">
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_CCzydBfPEeS4kvfS7sE6lQ"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_CCzycxfPEeS4kvfS7sE6lQ"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
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         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.5"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.5"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_F13NURfPEeS4kvfS7sE6lQ" centered="Target" targetCentered="true">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_F13NURfPEeS4kvfS7sE6lQ" centered="Target" strokeColor="39,76,114" targetCentered="true">
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
-          <strokeColor xmi:type="viewpoint:RGBValues" xmi:id="_F13NUhfPEeS4kvfS7sE6lQ" red="39" green="76" blue="114"/>
-          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_F13NUxfPEeS4kvfS7sE6lQ">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_F13NVBfPEeS4kvfS7sE6lQ"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_F13NUxfPEeS4kvfS7sE6lQ"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
       </ownedDiagramElements>
@@ -1498,18 +1317,17 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gROwPJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gROwfJvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_uAz_YGNfEeSB3ZIs5J1EMg" name="container2" outgoingEdges="_B3tRUGNgEeSB3ZIs5J1EMg">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.4/@containers.1"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.4/@containers.1"/>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_uA0mcGNfEeSB3ZIs5J1EMg">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uA0mcWNfEeSB3ZIs5J1EMg"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_uA0mcGNfEeSB3ZIs5J1EMg" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_uA0mcmNfEeSB3ZIs5J1EMg"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_uA0mc2NfEeSB3ZIs5J1EMg" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_uA0mdGNfEeSB3ZIs5J1EMg" red="204" green="242" blue="166"/>
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         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
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@@ -1519,25 +1337,18 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_9BctAGNfEeSB3ZIs5J1EMg">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_9BctAWNfEeSB3ZIs5J1EMg"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_9BctAGNfEeSB3ZIs5J1EMg" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_9BctAmNfEeSB3ZIs5J1EMg"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_9BctA2NfEeSB3ZIs5J1EMg" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_9BctBGNfEeSB3ZIs5J1EMg" red="204" green="242" blue="166"/>
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         <actualMapping xmi:type="description_1:ContainerMappingImport" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']"/>
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         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.4/@edges.0"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.4/@edges.0"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_B3t4YGNgEeSB3ZIs5J1EMg" routingStyle="manhattan" centered="Both">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_B3t4YGNgEeSB3ZIs5J1EMg" routingStyle="manhattan" centered="Both" strokeColor="39,76,114">
           <customFeatures>routingStyle</customFeatures>
           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
-          <strokeColor xmi:type="viewpoint:RGBValues" xmi:id="_B3t4YWNgEeSB3ZIs5J1EMg" red="39" green="76" blue="114"/>
-          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_B3t4YmNgEeSB3ZIs5J1EMg">
-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_B3t4Y2NgEeSB3ZIs5J1EMg"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_B3t4YmNgEeSB3ZIs5J1EMg"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
       </ownedDiagramElements>
@@ -1586,18 +1397,17 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gR10PJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gR10fJvEeSfRe5I0ddGjA"/>
+      </ownedAnnotationEntries>
       <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_ew6XkWQsEeSA1qgxuizTfA" name="container1container1container1container1container1container1" incomingEdges="_gd9IMGQsEeSA1qgxuizTfA">
         <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.4/@containers.0"/>
         <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.4/@containers.0"/>
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
-        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_ew6XkmQsEeSA1qgxuizTfA">
-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6Xk2QsEeSA1qgxuizTfA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_ew6XkmQsEeSA1qgxuizTfA" foregroundColor="204,242,166">
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-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6XlGQsEeSA1qgxuizTfA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6XlWQsEeSA1qgxuizTfA" red="255" green="255" blue="255"/>
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@@ -1607,25 +1417,18 @@
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         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6XmWQsEeSA1qgxuizTfA"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_ew6XmGQsEeSA1qgxuizTfA" foregroundColor="204,242,166">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='containerImportCentered']/@style"/>
-          <borderColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6XmmQsEeSA1qgxuizTfA"/>
-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_ew6Xm2QsEeSA1qgxuizTfA" red="255" green="255" blue="255"/>
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         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.4/@edges.0"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_gd9IMWQsEeSA1qgxuizTfA" routingStyle="manhattan" centered="Both">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_gd9IMWQsEeSA1qgxuizTfA" routingStyle="manhattan" centered="Both" strokeColor="39,76,114">
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           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_gd9vQWQsEeSA1qgxuizTfA"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_gd9vQGQsEeSA1qgxuizTfA"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
       </ownedDiagramElements>
@@ -1860,47 +1663,38 @@
           </edges>
         </data>
       </ownedAnnotationEntries>
+      <ownedAnnotationEntries xmi:type="description:AnnotationEntry" xmi:id="_6gR10vJvEeSfRe5I0ddGjA" source="DANNOTATION_CUSTOMIZATION_KEY">
+        <data xmi:type="diagram:ComputedStyleDescriptionRegistry" xmi:id="_6gR10_JvEeSfRe5I0ddGjA"/>
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         <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.5/@nodes.0"/>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uxfXI2_QEeSghrdvkfPlSQ"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_uxfXIm_QEeSghrdvkfPlSQ" color="204,242,166">
           <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='nodeImportCentered']/@style"/>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uxfXKG_QEeSghrdvkfPlSQ"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_uxfXJ2_QEeSghrdvkfPlSQ" color="204,242,166">
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uxfXLW_QEeSghrdvkfPlSQ"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_uxfXLG_QEeSghrdvkfPlSQ" color="246,139,139">
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uxfXMm_QEeSghrdvkfPlSQ"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_uxfXMW_QEeSghrdvkfPlSQ" color="246,139,139">
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@@ -1910,31 +1704,21 @@
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_uxf-NW_QEeSghrdvkfPlSQ"/>
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         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.6/@edges.0"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_twztkHGOEeSvg6fRMkuJuw" routingStyle="manhattan">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_twztkHGOEeSvg6fRMkuJuw" routingStyle="manhattan" strokeColor="39,76,114">
           <customFeatures>centered</customFeatures>
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           <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_twztk3GOEeSvg6fRMkuJuw"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_twztknGOEeSvg6fRMkuJuw"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
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@@ -2235,12 +1975,8 @@
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         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_1zDswnGOEeSvg6fRMkuJuw"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_1zDswXGOEeSvg6fRMkuJuw" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
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-          <backgroundColor xmi:type="viewpoint:RGBValues" xmi:id="_1zDsxHGOEeSvg6fRMkuJuw" red="255" green="255" blue="255"/>
-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_1zDsxXGOEeSvg6fRMkuJuw" red="246" green="139" blue="139"/>
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@@ -2250,54 +1986,41 @@
         <arrangeConstraints>KEEP_LOCATION</arrangeConstraints>
         <arrangeConstraints>KEEP_SIZE</arrangeConstraints>
         <arrangeConstraints>KEEP_RATIO</arrangeConstraints>
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-          <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_4qB54XGOEeSvg6fRMkuJuw"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_4qB54HGOEeSvg6fRMkuJuw" foregroundColor="246,139,139">
           <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
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-          <foregroundColor xmi:type="viewpoint:RGBValues" xmi:id="_4qB55HGOEeSvg6fRMkuJuw" red="246" green="139" blue="139"/>
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         <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.6/@edges.1"/>
         <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.6/@edges.1"/>
-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_8TEdIXGOEeSvg6fRMkuJuw" routingStyle="manhattan">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_8TEdIXGOEeSvg6fRMkuJuw" routingStyle="manhattan" strokeColor="39,76,114">
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_8TEdJHGOEeSvg6fRMkuJuw"/>
-          </centerLabelStyle>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_8TEdI3GOEeSvg6fRMkuJuw"/>
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         <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
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+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_Ba1oMXGPEeSvg6fRMkuJuw" routingStyle="manhattan" strokeColor="39,76,114">
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_Ba1oNHGPEeSvg6fRMkuJuw"/>
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-        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_IQ46AHGPEeSvg6fRMkuJuw" routingStyle="manhattan">
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_IQ46AHGPEeSvg6fRMkuJuw" routingStyle="manhattan" strokeColor="39,76,114">
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-            <labelColor xmi:type="viewpoint:RGBValues" xmi:id="_IQ46A3GPEeSvg6fRMkuJuw"/>
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+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_IQ46AnGPEeSvg6fRMkuJuw"/>
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@@ -2306,6 +2029,386 @@
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       <target xmi:type="migrationmodeler:Diagram" href="useCase.migrationmodeler#//@representations.6"/>
     </ownedRepresentations>
+    <ownedRepresentations xmi:type="diagram:DSemanticDiagram" xmi:id="_9EcbsPJvEeSfRe5I0ddGjA" name="resizeBorderNode">
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+      <ownedDiagramElements xmi:type="diagram:DNode" xmi:id="_9Ee4LvJvEeSfRe5I0ddGjA" name="node4" incomingEdges="_9Ee4PfJvEeSfRe5I0ddGjA" width="3" height="3" resizeKind="NSEW">
+        <target xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.3"/>
+        <semanticElements xmi:type="migrationmodeler:Node" href="useCase.migrationmodeler#//@representations.3/@nodes.3"/>
+        <ownedStyle xmi:type="diagram:Square" xmi:id="_9Ee4L_JvEeSfRe5I0ddGjA" color="246,139,139">
+          <description xmi:type="style:SquareDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']/@style"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:NodeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@nodeMappings[name='node']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_9Ee4MPJvEeSfRe5I0ddGjA" name="container3" incomingEdges="_9Ee4NPJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.3/@containers.2"/>
+        <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.3/@containers.2"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_9Ee4MfJvEeSfRe5I0ddGjA" foregroundColor="246,139,139">
+          <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DNodeContainer" xmi:id="_9Ee4MvJvEeSfRe5I0ddGjA" name="container4" outgoingEdges="_9Ee4N_JvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.3/@containers.3"/>
+        <semanticElements xmi:type="migrationmodeler:Container" href="useCase.migrationmodeler#//@representations.3/@containers.3"/>
+        <ownedStyle xmi:type="diagram:FlatContainerStyle" xmi:id="_9Ee4M_JvEeSfRe5I0ddGjA" foregroundColor="246,139,139">
+          <description xmi:type="style:FlatContainerStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']/@style"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:ContainerMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@containerMappings[name='container']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9Ee4NPJvEeSfRe5I0ddGjA" name="edge3" sourceNode="_9Ee4IPJvEeSfRe5I0ddGjA" targetNode="_9Ee4MPJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.0"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.0"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9Ee4NfJvEeSfRe5I0ddGjA" centered="Source" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9Ee4NvJvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9Ee4N_JvEeSfRe5I0ddGjA" name="edge4" sourceNode="_9Ee4MvJvEeSfRe5I0ddGjA" targetNode="_9Ee4JvJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.1"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.1"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9Ee4OPJvEeSfRe5I0ddGjA" centered="Target" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9Ee4OfJvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9Ee4OvJvEeSfRe5I0ddGjA" name="edge1" sourceNode="_9Ee4IfJvEeSfRe5I0ddGjA" targetNode="_9Ee4KfJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.2"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.2"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9Ee4O_JvEeSfRe5I0ddGjA" centered="Source" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9Ee4PPJvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9Ee4PfJvEeSfRe5I0ddGjA" name="edge5" sourceNode="_9Ee4HPJvEeSfRe5I0ddGjA" targetNode="_9Ee4LvJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.3"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.3"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9Ee4PvJvEeSfRe5I0ddGjA" centered="Source" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9Ee4P_JvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9EffAPJvEeSfRe5I0ddGjA" name="edge6" sourceNode="_9Ee4LPJvEeSfRe5I0ddGjA" targetNode="_9Ee4HvJvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.4"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.4"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9EffAfJvEeSfRe5I0ddGjA" centered="Target" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9EffAvJvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <ownedDiagramElements xmi:type="diagram:DEdge" xmi:id="_9EffA_JvEeSfRe5I0ddGjA" name="edge2" sourceNode="_9Ee4I_JvEeSfRe5I0ddGjA" targetNode="_9Ee4J_JvEeSfRe5I0ddGjA">
+        <target xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.5"/>
+        <semanticElements xmi:type="migrationmodeler:Edge" href="useCase.migrationmodeler#//@representations.3/@edges.5"/>
+        <ownedStyle xmi:type="diagram:EdgeStyle" xmi:id="_9EffBPJvEeSfRe5I0ddGjA" centered="Target" strokeColor="39,76,114">
+          <description xmi:type="style:EdgeStyleDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']/@style"/>
+          <centerLabelStyle xmi:type="diagram:CenterLabelStyle" xmi:id="_9EffBfJvEeSfRe5I0ddGjA"/>
+        </ownedStyle>
+        <actualMapping xmi:type="description_1:EdgeMapping" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer/@edgeMappings[name='edge']"/>
+      </ownedDiagramElements>
+      <description xmi:type="description_1:DiagramDescription" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']"/>
+      <filterVariableHistory xmi:type="diagram:FilterVariableHistory" xmi:id="_9EffBvJvEeSfRe5I0ddGjA"/>
+      <activatedLayers xmi:type="description_1:Layer" href="useCase.odesign#//@ownedViewpoints[name='centered']/@ownedRepresentations[name='useCase']/@defaultLayer"/>
+      <target xmi:type="migrationmodeler:Diagram" href="useCase.migrationmodeler#//@representations.3"/>
+    </ownedRepresentations>
     <viewpoint xmi:type="description:Viewpoint" href="useCase.odesign#//@ownedViewpoints[name='centered']"/>
   </ownedViews>
 </viewpoint:DAnalysis>
diff --git a/plugins/org.eclipse.sirius.tests.swtbot/src/org/eclipse/sirius/tests/swtbot/CenteredEdgesTest.java b/plugins/org.eclipse.sirius.tests.swtbot/src/org/eclipse/sirius/tests/swtbot/CenteredEdgesTest.java
index ed159c0c64..f0447fb7c7 100644
--- a/plugins/org.eclipse.sirius.tests.swtbot/src/org/eclipse/sirius/tests/swtbot/CenteredEdgesTest.java
+++ b/plugins/org.eclipse.sirius.tests.swtbot/src/org/eclipse/sirius/tests/swtbot/CenteredEdgesTest.java
@@ -32,6 +32,7 @@ import org.eclipse.sirius.diagram.DDiagram;
 import org.eclipse.sirius.diagram.DEdge;
 import org.eclipse.sirius.diagram.EdgeStyle;
 import org.eclipse.sirius.diagram.description.CenteringStyle;
+import org.eclipse.sirius.diagram.ui.edit.api.part.AbstractDiagramBorderNodeEditPart;
 import org.eclipse.sirius.diagram.ui.edit.api.part.AbstractDiagramEdgeEditPart.ViewEdgeFigure;
 import org.eclipse.sirius.diagram.ui.internal.edit.parts.DEdgeEditPart;
 import org.eclipse.sirius.diagram.ui.internal.edit.parts.DNode4EditPart;
@@ -82,6 +83,8 @@ public class CenteredEdgesTest extends AbstractSiriusSwtBotGefTestCase {
 
     private static final String REPRESENTATION_NAME_RESIZE_2 = "resizeTest2";
 
+    private static final String REPRESENTATION_NAME_RESIZE_BORDER_NODE = "resizeBorderNode";
+
     private static final String REPRESENTATION_NAME_AUTO_SIZE = "auto-size";
 
     private static final String REPRESENTATION_NAME_RECTILINEAR_CASES = "rectilinearCases";
@@ -470,6 +473,30 @@ public class CenteredEdgesTest extends AbstractSiriusSwtBotGefTestCase {
     }
 
     /**
+     * Test that when resizing a border node, the bendpoints of the not centered
+     * edge, with a null anchor, are not moved. See <a
+     * https://bugs.eclipse.org/bugs/show_bug.cgi?id=466384">Bug 466384</a>.
+     */
+    public void testResizingNullAnchorSourceBorderNode() {
+        openDiagram(REPRESENTATION_NAME_RESIZE_BORDER_NODE);
+        SWTBotGefEditPart borderNodeBotGefEditPart = editor.getEditPart("border3", AbstractDiagramBorderNodeEditPart.class);
+        borderNodeBotGefEditPart.select();
+
+        SWTBotGefConnectionEditPart edgeSwtBotGefEditPart = (SWTBotGefConnectionEditPart) editor.getEditPart("edge2", DEdgeEditPart.class);
+        PointList edge2PointListBefore = getEdgePointList(edgeSwtBotGefEditPart);
+
+        IFigure figure = ((GraphicalEditPart) borderNodeBotGefEditPart.part()).getFigure();
+        Rectangle boundsBefore = figure.getBounds().getCopy();
+        borderNodeBotGefEditPart.resize(PositionConstants.SOUTH, 0, 200);
+
+        // we make sure the figure has been resized
+        bot.waitUntil(new WaitFigureResizedCondition(boundsBefore, figure));
+        // The source is no longer centered, and the bendpoints of edges must no
+        // be changed (bug 441424)
+        checkPointsListAfterResizing(edgeSwtBotGefEditPart, edge2PointListBefore, false);
+    }
+
+    /**
      * Test that when resizing a shape over edge bendpoints, the edge is still
      * centered. See <a
      * href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=448739#c8">Bug
@@ -786,7 +813,7 @@ public class CenteredEdgesTest extends AbstractSiriusSwtBotGefTestCase {
      * Condition to wait until a figure bounds are changed.
      * 
      * @author fbarbin
-     *
+     * 
      */
     private class WaitFigureResizedCondition extends DefaultCondition {
 
@@ -833,7 +860,7 @@ public class CenteredEdgesTest extends AbstractSiriusSwtBotGefTestCase {
      * Condition to wait until an edge is centered on both ends.
      * 
      * @author fbarbin
-     *
+     * 
      */
     private class WaitEdgeCenteringCondition extends DefaultCondition {
 
@@ -870,4 +897,45 @@ public class CenteredEdgesTest extends AbstractSiriusSwtBotGefTestCase {
 
     }
 
+    private PointList getEdgePointList(SWTBotGefConnectionEditPart edgeEditPart) {
+        return ((Connection) edgeEditPart.part().getFigure()).getPoints().getCopy();
+    }
+
+    // /**
+    // * Check that the given edge didn't move during the shape resizing.
+    // *
+    // * @param string
+    // * the edge label id.
+    // * @param edge1PointListBefore
+    // * the edge point list before resizing.
+    // */
+    // private void checkPointsListAfterResizing(String edgeId, PointList
+    // edgePointListBefore, boolean ignoreLast) {
+    // checkPointsListAfterResizing(edgeId, edgePointListBefore, ignoreLast);
+    // }
+
+    /**
+     * Check that the given edge didn't move during the shape resizing.
+     * 
+     * @param string
+     *            the edge label id.
+     * @param edge1PointListBefore
+     *            the edge point list before resizing.
+     * @param delta
+     *            In some conditions, zoom for example, the points list can be
+     *            slightly different. This parameter allows to use a delta when
+     *            comparing point.
+     */
+    private void checkPointsListAfterResizing(SWTBotGefConnectionEditPart edgeEditPart, PointList edgePointListBefore, boolean ignoreLast) {
+        PointList afterPointList = getEdgePointList(edgeEditPart);
+        assertEquals("The edge point list size is different", edgePointListBefore.size(), afterPointList.size());
+        for (int i = 0; i < edgePointListBefore.size(); i++) {
+            if (!ignoreLast || (ignoreLast && i != (edgePointListBefore.size() - 1))) {
+                Point pointBefore = edgePointListBefore.getPoint(i);
+                Point pointAfter = afterPointList.getPoint(i);
+                assertEquals("The x coordinate of point #" + i + " is different after resizing: ", pointBefore.x, pointAfter.x);
+                assertEquals("The y coordinate of point #" + i + " is different after resizing: ", pointBefore.y, pointAfter.y);
+            }
+        }
+    }
 }