Merge remote branch 'refs/remotes/origin/master'

Conflicts:
	plugins/org.eclipse.etrice.generator.c/src/org/eclipse/etrice/generator/c/gen/ActorClassGen.xtend
	plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ActorClassGen.java
	plugins/org.eclipse.etrice.generator.java/xtend-gen/org/eclipse/etrice/generator/java/gen/ActorClassGen.java
	plugins/org.eclipse.etrice.generator.java/xtend-gen/org/eclipse/etrice/generator/java/gen/StateMachineGen.java
	plugins/org.eclipse.etrice.generator/xtend-gen/org/eclipse/etrice/generator/extensions/RoomExtensions.java

9 files changed, 783 insertions, 704 deletions

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/CTypes.room b/examples/org.eclipse.etrice.generator.c.reference/model/CTypes.room
index 669cd250b..06077db95 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/CTypes.room
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/CTypes.room
@@ -1,21 +1,21 @@
-RoomModel room.basic.types.c {
-
-	PrimitiveType bool -> bool (boolean) default "FALSE"
-	PrimitiveType char -> char (char) default "0"
-	PrimitiveType int8 -> int8 (int8) default "0"
-	PrimitiveType int16 -> int16 (int16) default "0"
-	PrimitiveType int32 -> int32 (int32) default "0"
-	PrimitiveType int64 -> int64 (int64) default "0"
-
-	PrimitiveType uint8 -> uint8 (uint8) default "0"
-	PrimitiveType uint16 -> uint16 (uint16) default "0"
-	PrimitiveType uint32 -> uint32 (uint32) default "0"
-	PrimitiveType uint64 -> uint64 (uint64) default "0"
-
-	PrimitiveType float32 -> float32 (float32) default "0"
-	PrimitiveType float64 -> float64 (float64) default "0"
-
-	// TODO: define strings for C
-	// PrimitiveType string -> string (String) default "\"\""  
-	
+RoomModel room.basic.types.c {

+

+	PrimitiveType bool -> bool (boolean) default "FALSE"

+	PrimitiveType char -> char (char) default "0"

+	PrimitiveType int8 -> int8 (int8) default "0"

+	PrimitiveType int16 -> int16 (int16) default "0"

+	PrimitiveType int32 -> int32 (int32) default "0"

+	PrimitiveType int64 -> int64 (int64) default "0"

+

+	PrimitiveType uint8 -> uint8 (uint8) default "0"

+	PrimitiveType uint16 -> uint16 (uint16) default "0"

+	PrimitiveType uint32 -> uint32 (uint32) default "0"

+	PrimitiveType uint64 -> uint64 (uint64) default "0"

+

+	PrimitiveType float32 -> float32 (float32) default "0"

+	PrimitiveType float64 -> float64 (float64) default "0"

+

+	// TODO: define strings for C

+	// PrimitiveType string -> string (String) default "\"\""  

+	

 }
\ No newline at end of file
diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/cGenRef.room b/examples/org.eclipse.etrice.generator.c.reference/model/cGenRef.room
index 57726f6f6..72395a840 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/cGenRef.room
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/cGenRef.room
@@ -2,8 +2,8 @@ RoomModel cGenRef {
 	import room.basic.types.c.* from "CTypes.room"
 	
 	SubSystemClass SubSys {
-		ActorRef Receiver: Receiver
-		ActorRef Sender: Sender
+		ActorRef Receiver: ReceiverManual
+		ActorRef Sender: SenderManual
 		Binding Sender.dataOut and Receiver.dataIn
 	}
 
@@ -122,22 +122,29 @@ RoomModel cGenRef {
 		}
 	}
 
-	ActorClass SenderManual {

-		Interface {

-			
-		}

-		Structure {

+	ActorClass SenderManual {
+		Interface {
+			conjugated Port dataOut: CommunicationProtocol
+		}
+		Structure {
+			external Port dataOut
+			Attribute attribute1: int32
+			Attribute attribute2: DataClass1
 		}

-		Behavior {

+		Behavior {
+			//@BehaviorManual
+			Operation operation1(argument1:int32, argument2: DataClass1 ref){""}
 		}

 	}
-	ActorClass ReceiverManual {

-		Interface {

-			
-		}

-		Structure {

+	ActorClass ReceiverManual {
+		Interface {
+			Port dataIn: CommunicationProtocol
+		}
+		Structure {
+			external Port dataIn
 		}

 		Behavior {

+			//@BehaviorManual
 		}

 	}
	
	
 
diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.behavior b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.behavior
index 5fb0a165b..e73b8c8a9 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.behavior
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.behavior
@@ -1,458 +1,458 @@
-<?xml version="1.0" encoding="ASCII"?>
-<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.behavior" name="Behavior of Broadcast" showGuides="true" pictogramLinks="//@link //@children.0/@link //@children.0/@children.1/@link //@children.0/@children.2/@link //@children.0/@children.3/@link //@children.0/@children.4/@link //@children.1/@link //@children.1/@children.1/@link //@children.0/@children.3/@children.1/@link //@children.1/@children.2/@link //@children.0/@children.3/@children.2/@link //@children.1/@children.3/@link //@children.1/@children.4/@link //@children.1/@children.5/@link //@connections.0/@link //@connections.1/@link //@connections.2/@link //@connections.3/@link //@connections.4/@link //@connections.5/@link //@connections.6/@link //@connections.7/@link" verticalGridUnit="0">
-  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
-  <link>
-    <businessObjects href="../cGenRef.room#ActorClass:Broadcast"/>
-  </link>
-  <children xsi:type="pi:ContainerShape" visible="true" active="true">
-    <properties key="obj-type" value="sg"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
-      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#StateMachine:Broadcast$sg"/>
-    </link>
-    <children visible="true">
-      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/"/>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="trp"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="40" height="40" x="100" y="100">
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="10" y="10"/>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#StateMachine:Broadcast$sg"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.5" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="40" height="20" y="10" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="I"/>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="state"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="120" height="90" x="170" y="80">
-        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" cornerHeight="20" cornerWidth="20">
-          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="15" height="8" x="35" y="3" cornerHeight="5" cornerWidth="5"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="-3" y="-3"/>
-            <points x="-3" y="3"/>
-            <points x="-11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="3" y="-3"/>
-            <points x="3" y="3"/>
-            <points x="11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="-2" y="-3"/>
-            <points x="-2" y="3"/>
-            <points x="2" y="3"/>
-            <points x="2" y="-3"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#BaseState:Broadcast$Idle"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.6" incomingConnections="//@connections.5"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Idle"/>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="state"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="120" height="90" x="370" y="80">
-        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" cornerHeight="20" cornerWidth="20">
-          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="15" height="8" x="35" y="3" cornerHeight="5" cornerWidth="5"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="-3" y="-3"/>
-            <points x="-3" y="3"/>
-            <points x="-11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="3" y="-3"/>
-            <points x="3" y="3"/>
-            <points x="11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="30" y="24">
-            <points x="-2" y="-3"/>
-            <points x="-2" y="3"/>
-            <points x="2" y="3"/>
-            <points x="2" y="-3"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#BaseState:Broadcast$Sending"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Sending"/>
-      </children>
-      <children xsi:type="pi:ContainerShape" visible="true" active="true">
-        <properties key="obj-type" value="trp"/>
-        <properties key="item-kind" value="entp"/>
-        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="19">
-          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
-            <points x="27" y="33"/>
-            <points x="33" y="27"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
-            <points x="27" y="27"/>
-            <points x="33" y="33"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithm>
-        <link>
-          <businessObjects href="../cGenRef.room#EntryPoint:Broadcast$Sending$tp0"/>
-        </link>
-        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.6" referencedGraphicsAlgorithm="//@children.0/@children.3/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-        <children visible="true">
-          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="22" font="//@fonts.0" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
-        </children>
-      </children>
-      <children xsi:type="pi:ContainerShape" visible="true" active="true">
-        <properties key="obj-type" value="trp"/>
-        <properties key="item-kind" value="extp"/>
-        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="39">
-          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" x="25" y="25">
-            <points x="5"/>
-            <points x="11" y="5"/>
-            <points x="5" y="11"/>
-            <points y="5"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithm>
-        <link>
-          <businessObjects href="../cGenRef.room#ExitPoint:Broadcast$Sending$tp1"/>
-        </link>
-        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.7" referencedGraphicsAlgorithm="//@children.0/@children.3/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-        <children visible="true">
-          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
-        </children>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="state"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="149" height="90" x="556" y="80">
-        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="89" height="30" x="30" y="30" cornerHeight="20" cornerWidth="20">
-          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="15" height="8" x="64" y="3" cornerHeight="5" cornerWidth="5"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="44" y="24">
-            <points x="-3" y="-3"/>
-            <points x="-3" y="3"/>
-            <points x="-11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="44" y="24">
-            <points x="3" y="-3"/>
-            <points x="3" y="3"/>
-            <points x="11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="44" y="24">
-            <points x="-2" y="-3"/>
-            <points x="-2" y="3"/>
-            <points x="2" y="3"/>
-            <points x="2" y="-3"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#BaseState:Broadcast$ReceivedBoth"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.7" referencedGraphicsAlgorithm="//@children.0/@children.4/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="89" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="ReceivedBoth"/>
-      </children>
-    </children>
-  </children>
-  <children xsi:type="pi:ContainerShape" active="true">
-    <properties key="obj-type" value="sg"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
-      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#PlainStateGraph:Broadcast$Sending$sg"/>
-    </link>
-    <children>
-      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/Sending"/>
-    </children>
-    <children xsi:type="pi:ContainerShape" active="true">
-      <properties key="obj-type" value="trp"/>
-      <properties key="item-kind" value="entp"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="256">
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="2" filled="false" transparency="0.0">
-          <points x="33" y="47"/>
-          <points x="47" y="33"/>
-        </graphicsAlgorithmChildren>
-        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="2" filled="false" transparency="0.0">
-          <points x="33" y="33"/>
-          <points x="47" y="47"/>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#EntryPoint:Broadcast$Sending$tp0"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.1/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children>
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" active="true">
-      <properties key="obj-type" value="trp"/>
-      <properties key="item-kind" value="extp"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="522">
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-        <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" x="30" y="30">
-          <points x="10"/>
-          <points x="20" y="10"/>
-          <points x="10" y="20"/>
-          <points y="10"/>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#ExitPoint:Broadcast$Sending$tp1"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.3 //@connections.4" referencedGraphicsAlgorithm="//@children.1/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children>
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" active="true">
-      <properties key="obj-type" value="state"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="185" height="90" x="138" y="80">
-        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="125" height="30" x="30" y="30" cornerHeight="20" cornerWidth="20">
-          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="15" height="8" x="100" y="3" cornerHeight="5" cornerWidth="5"/>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="62" y="24">
-            <points x="-3" y="-3"/>
-            <points x="-3" y="3"/>
-            <points x="-11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="62" y="24">
-            <points x="3" y="-3"/>
-            <points x="3" y="3"/>
-            <points x="11" y="3"/>
-          </graphicsAlgorithmChildren>
-          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="62" y="24">
-            <points x="-2" y="-3"/>
-            <points x="-2" y="3"/>
-            <points x="2" y="3"/>
-            <points x="2" y="-3"/>
-          </graphicsAlgorithmChildren>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
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+  </link>

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+      <link>

+        <businessObjects href="../cGenRef.room#StateMachine:Broadcast$sg"/>

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+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#BaseState:Broadcast$Idle"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.6" incomingConnections="//@connections.5"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Idle"/>

+      </children>

+    </children>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

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+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="120" height="90" x="370" y="80">

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+            <points x="-2" y="3"/>

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+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#BaseState:Broadcast$Sending"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Sending"/>

+      </children>

+      <children xsi:type="pi:ContainerShape" visible="true" active="true">

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+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">

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+          </graphicsAlgorithmChildren>

+        </graphicsAlgorithm>

+        <link>

+          <businessObjects href="../cGenRef.room#EntryPoint:Broadcast$Sending$tp0"/>

+        </link>

+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.6" referencedGraphicsAlgorithm="//@children.0/@children.3/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+        <children visible="true">

+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="22" font="//@fonts.0" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>

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+  <fonts name="Arial" size="9" bold="true"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.structure
index e588b0c21..11358bfe9 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.structure
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Broadcast.structure
@@ -1,52 +1,52 @@
-<?xml version="1.0" encoding="ASCII"?>
-<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Broadcast" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link //@children.0/@children.1/@link" verticalGridUnit="0">
-  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
-  <link>
-    <businessObjects href="../cGenRef.room#ActorClass:Broadcast"/>
-  </link>
-  <children xsi:type="pi:ContainerShape" visible="true" active="true">
-    <properties key="obj-type" value="cls"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#ActorClass:Broadcast"/>
-    </link>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="port"/>
-      <properties key="item-kind" value=""/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="266">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.1" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#Port:Broadcast$dataIn"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="port"/>
-      <properties key="item-kind" value="CM"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="532">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="25" y="15"/>
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#Port:Broadcast$dataOut"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.1"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>
-      </children>
-    </children>
-  </children>
-  <colors red="227" green="238" blue="249"/>
-  <colors red="255" green="255" blue="255"/>
-  <colors/>
-  <fonts name="Arial" size="8"/>
-</pi:Diagram>
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Broadcast" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link //@children.0/@children.1/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#ActorClass:Broadcast"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#ActorClass:Broadcast"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value=""/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="266">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.1" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:Broadcast$dataIn"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>

+      </children>

+    </children>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value="CM"/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="532">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="25" y="15"/>

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:Broadcast$dataOut"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.1"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>

+      </children>

+    </children>

+  </children>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Receiver.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Receiver.structure
index dffdfb858..5329b2938 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Receiver.structure
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Receiver.structure
@@ -1,36 +1,36 @@
-<?xml version="1.0" encoding="ASCII"?>
-<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Receiver" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">
-  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
-  <link>
-    <businessObjects href="../cGenRef.room#ActorClass:Receiver"/>
-  </link>
-  <children xsi:type="pi:ContainerShape" visible="true" active="true">
-    <properties key="obj-type" value="cls"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#ActorClass:Receiver"/>
-    </link>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="port"/>
-      <properties key="item-kind" value=""/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="400">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.1" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#Port:Receiver$dataIn"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>
-      </children>
-    </children>
-  </children>
-  <colors red="227" green="238" blue="249"/>
-  <colors red="255" green="255" blue="255"/>
-  <colors/>
-  <fonts name="Arial" size="8"/>
-</pi:Diagram>
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Receiver" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#ActorClass:Receiver"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#ActorClass:Receiver"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value=""/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="400">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.1" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:Receiver$dataIn"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>

+      </children>

+    </children>

+  </children>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.ReceiverManual.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.ReceiverManual.structure
new file mode 100644
index 000000000..b85bc1393
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.ReceiverManual.structure
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of ReceiverManual" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#ActorClass:ReceiverManual"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#ActorClass:ReceiverManual"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value=""/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="339">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.1" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:ReceiverManual$dataIn"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>

+      </children>

+    </children>

+  </children>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Sender.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Sender.structure
index d39809681..80514907c 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Sender.structure
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.Sender.structure
@@ -1,36 +1,36 @@
-<?xml version="1.0" encoding="ASCII"?>
-<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Sender" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">
-  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
-  <link>
-    <businessObjects href="../cGenRef.room#ActorClass:Sender"/>
-  </link>
-  <children xsi:type="pi:ContainerShape" visible="true" active="true">
-    <properties key="obj-type" value="cls"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#ActorClass:Sender"/>
-    </link>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="port"/>
-      <properties key="item-kind" value="C"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="400">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>
-        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#Port:Sender$dataOut"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>
-      </children>
-    </children>
-  </children>
-  <colors red="227" green="238" blue="249"/>
-  <colors red="255" green="255" blue="255"/>
-  <colors/>
-  <fonts name="Arial" size="8"/>
-</pi:Diagram>
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of Sender" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#ActorClass:Sender"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#ActorClass:Sender"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value="C"/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="400">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:Sender$dataOut"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>

+      </children>

+    </children>

+  </children>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SenderManual.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SenderManual.structure
new file mode 100644
index 000000000..d71834080
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SenderManual.structure
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of SenderManual" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#ActorClass:SenderManual"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#ActorClass:SenderManual"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="port"/>

+      <properties key="item-kind" value="C"/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="392" y="500">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>

+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.2" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#Port:SenderManual$dataOut"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="80" height="20" y="60" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>

+      </children>

+    </children>

+  </children>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>

diff --git a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SubSys.structure b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SubSys.structure
index d315e15c5..0693993c4 100644
--- a/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SubSys.structure
+++ b/examples/org.eclipse.etrice.generator.c.reference/model/diagrams/cGenRef.SubSys.structure
@@ -1,89 +1,89 @@
-<?xml version="1.0" encoding="ASCII"?>
-<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of SubSys" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link //@children.0/@children.0/@children.1/@link //@children.0/@children.1/@link //@children.0/@children.1/@children.1/@link //@connections.0/@link" verticalGridUnit="0">
-  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
-  <link>
-    <businessObjects href="../cGenRef.room#SubSystemClass:SubSys"/>
-  </link>
-  <children xsi:type="pi:ContainerShape" visible="true" active="true">
-    <properties key="obj-type" value="cls"/>
-    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>
-      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>
-    </graphicsAlgorithm>
-    <link>
-      <businessObjects href="../cGenRef.room#SubSystemClass:SubSys"/>
-    </link>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="ref"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="177" height="127" x="297" y="358">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="117" height="67" x="30" y="30">
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="87" y="37"/>
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="82" y="52"/>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#ActorRef:SubSys$Receiver"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="117" height="67" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Receiver&#xA;(Receiver)"/>
-      </children>
-      <children xsi:type="pi:ContainerShape" visible="true" active="true">
-        <properties key="obj-type" value="port"/>
-        <properties key="item-kind" value=""/>
-        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="51">
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>
-        </graphicsAlgorithm>
-        <link>
-          <businessObjects href="../cGenRef.room#Port:Receiver$dataIn"/>
-        </link>
-        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-        <children visible="true">
-          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="15" y="6" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>
-        </children>
-      </children>
-    </children>
-    <children xsi:type="pi:ContainerShape" visible="true" active="true">
-      <properties key="obj-type" value="ref"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="177" height="127" x="304" y="68">
-        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="117" height="67" x="30" y="30">
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="87" y="37"/>
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="82" y="52"/>
-        </graphicsAlgorithmChildren>
-      </graphicsAlgorithm>
-      <link>
-        <businessObjects href="../cGenRef.room#ActorRef:SubSys$Sender"/>
-      </link>
-      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-      <children visible="true">
-        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="117" height="67" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Sender&#xA;(Sender)"/>
-      </children>
-      <children xsi:type="pi:ContainerShape" visible="true" active="true">
-        <properties key="obj-type" value="port"/>
-        <properties key="item-kind" value="C"/>
-        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="60" y="67">
-          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>
-        </graphicsAlgorithm>
-        <link>
-          <businessObjects href="../cGenRef.room#Port:Sender$dataOut"/>
-        </link>
-        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.1/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
-        <children visible="true">
-          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="15" y="39" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>
-        </children>
-      </children>
-    </children>
-  </children>
-  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.1/@children.1/@anchors.0" end="//@children.0/@children.0/@children.1/@anchors.0">
-    <properties key="obj-type" value="bind"/>
-    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
-    <link>
-      <businessObjects href="../cGenRef.room#Binding:SubSys$dataOut!Sender-dataIn!Receiver"/>
-    </link>
-  </connections>
-  <colors red="227" green="238" blue="249"/>
-  <colors red="255" green="255" blue="255"/>
-  <colors/>
-  <colors red="200" green="200" blue="200"/>
-  <fonts name="Arial" size="8"/>
-</pi:Diagram>
+<?xml version="1.0" encoding="ASCII"?>

+<pi:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:al="http://eclipse.org/graphiti/mm/algorithms" xmlns:pi="http://eclipse.org/graphiti/mm/pictograms" visible="true" diagramTypeId="room.structure" name="Structure of SubSys" showGuides="true" pictogramLinks="//@children.0/@link //@link //@children.0/@children.0/@link //@children.0/@children.1/@link //@children.0/@children.1/@children.1/@link //@children.0/@children.0/@children.1/@link //@connections.0/@link" verticalGridUnit="0">

+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>

+  <link>

+    <businessObjects href="../cGenRef.room#SubSystemClass:SubSys"/>

+  </link>

+  <children xsi:type="pi:ContainerShape" visible="true" active="true">

+    <properties key="obj-type" value="cls"/>

+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40"/>

+      <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40"/>

+    </graphicsAlgorithm>

+    <link>

+      <businessObjects href="../cGenRef.room#SubSystemClass:SubSys"/>

+    </link>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="ref"/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="223" y="272">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="180" height="80" x="30" y="30">

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="150" y="50"/>

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="145" y="65"/>

+        </graphicsAlgorithmChildren>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#ActorRef:SubSys$Receiver"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="180" height="80" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Receiver&#xA;(ReceiverManual)"/>

+      </children>

+      <children xsi:type="pi:ContainerShape" visible="true" active="true">

+        <properties key="obj-type" value="port"/>

+        <properties key="item-kind" value=""/>

+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="63">

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>

+        </graphicsAlgorithm>

+        <link>

+          <businessObjects href="../cGenRef.room#Port:ReceiverManual$dataIn"/>

+        </link>

+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+        <children visible="true">

+          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="15" y="6" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataIn"/>

+        </children>

+      </children>

+    </children>

+    <children xsi:type="pi:ContainerShape" visible="true" active="true">

+      <properties key="obj-type" value="ref"/>

+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="223" y="85">

+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="180" height="80" x="30" y="30">

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="150" y="50"/>

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="145" y="65"/>

+        </graphicsAlgorithmChildren>

+      </graphicsAlgorithm>

+      <link>

+        <businessObjects href="../cGenRef.room#ActorRef:SubSys$Sender"/>

+      </link>

+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+      <children visible="true">

+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="180" height="80" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Sender&#xA;(SenderManual)"/>

+      </children>

+      <children xsi:type="pi:ContainerShape" visible="true" active="true">

+        <properties key="obj-type" value="port"/>

+        <properties key="item-kind" value="C"/>

+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="77" y="80">

+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>

+        </graphicsAlgorithm>

+        <link>

+          <businessObjects href="../cGenRef.room#Port:SenderManual$dataOut"/>

+        </link>

+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.1/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>

+        <children visible="true">

+          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="60" height="15" y="39" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="dataOut"/>

+        </children>

+      </children>

+    </children>

+  </children>

+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.1/@children.1/@anchors.0" end="//@children.0/@children.0/@children.1/@anchors.0">

+    <properties key="obj-type" value="bind"/>

+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>

+    <link>

+      <businessObjects href="../cGenRef.room#Binding:SubSys$dataOut!Sender-dataIn!Receiver"/>

+    </link>

+  </connections>

+  <colors red="227" green="238" blue="249"/>

+  <colors red="255" green="255" blue="255"/>

+  <colors/>

+  <colors red="200" green="200" blue="200"/>

+  <fonts name="Arial" size="8"/>

+</pi:Diagram>