diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ActorClasses.room b/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ActorClasses.room
index b5386ff..0cc8810 100644
--- a/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ActorClasses.room
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ActorClasses.room
@@ -14,6 +14,9 @@
 			ActorRef actorWithImplementationSubclass: ActorWithImplementationSubclass
 			Binding mirrorDataClasses.portMirror and allDataClasses.portSend
 			ActorRef mirrorDataClasses: ActorAllDataClassesMirror
+			Binding derived.port and mirror.port
+			ActorRef mirror: GenericMirror
+			ActorRef derived: InheritanceDerivedClassSimple
 		}
 	}
 
@@ -31,8 +34,7 @@
 		Behavior {
 			StateMachine {
 				State state0 {
-					entry 
-				{
+					entry {
 						"\tsprintf(charArray.getData(), \"Hallo eTrice\"); // no very secure -> only for testcase"
 						"\t//DAllDatatypes data(-1, -2, -3, -4, 1,2,3,4, 123.456, -123.456, false, \'A\', charArray);"
 						"\tDAllDatatypes data;"
@@ -48,9 +50,7 @@
 					triggers {
 						<mirrorAllDatatypes: portSend>
 					}
-					action 
-				
-				{
+					action {
 						"//printf(\"%d, %ld, %f, %d, %c, %s\\n\", data.attribute_int8, data.attribute_uint64, data.attribute_float64, data.attribute_boolean, data.attribute_char, data.attribute_charPtr);"
 						"// TODO: code proposals for data. do not work"
 						"printf(\"\\nReceived: (%c, %s, %s)\\n\", data.attribute_char_array[3], data.attribute_string32.getData(), data.attribute_charPtr);"
@@ -77,11 +77,7 @@
 					triggers {
 						<sendAllDatatypes: portMirror>
 					}
-					action 
-				
-				
-				
-				{
+					action {
 						"allDatatypes = data;"
 						"printf(\"\\nEmpfangen: (%c, %s, %s)\\n\", data.attribute_char_array[3], data.attribute_string32.getData(), data.attribute_charPtr);"
 						""
@@ -147,4 +143,141 @@
 		}
 	}
 
+	abstract ActorClass InheritanceBaseClassSimple {
+		Interface {
+			conjugated Port port: PNumberedMessages
+		}
+		Structure {
+			external Port port
+		}
+		Behavior {
+			StateMachine {
+				Transition init: initial -> state1
+				State state0 {
+					subgraph {
+						EntryPoint tp0
+						ExitPoint tp1
+					}
+				}
+				Transition tr0: tp1 of state0 -> tp0 of state2
+				State state1 {
+					entry {
+						"port.message2();"
+					}
+				}
+				Transition tr1: state1 -> tp0 of state0 {
+					triggers {
+						<reply2: port>
+					}
+				}
+				State state2 {
+					subgraph {
+						EntryPoint tp0
+						ExitPoint tp1
+					}
+				}
+				Transition tr2: tp1 of state2 -> Done
+				State Done
+			}
+		}
+	}
+
+	ActorClass InheritanceDerivedClassSimple extends InheritanceBaseClassSimple {
+		Behavior {
+			StateMachine { RefinedState state0 {
+					subgraph {
+						State state0
+					{
+							entry {
+								"port.message0();"
+							}
+						}
+						Transition tr0: my tp0 -> state0
+						Transition tr1: state0 -> my tp1 {
+							triggers {
+								<reply0: port>
+							}
+						}
+					}
+				}
+			RefinedState state2 {
+					subgraph {
+						Transition tr0: my tp0 -> my tp1
+					}
+				}
+			}
+		}
+	}
+
+	ActorClass GenericMirror {
+		Interface {
+			Port port: PNumberedMessages
+		}
+		Structure {
+			external Port port
+		}
+		Behavior {
+			StateMachine {
+				State Idle
+				Transition init: initial -> Idle
+				Transition tr0: Idle -> Idle {
+					triggers {
+						<message0: port>
+					}
+					action {
+						"port.reply0();"
+					}
+				}
+				Transition tr1: Idle -> Idle {
+					triggers {
+						<message1: port>
+					}
+					action {
+						"port.reply1();"
+					}
+				}
+				Transition tr2: Idle -> Idle {
+					triggers {
+						<message2: port>
+					}
+					action {
+						"port.reply2();"
+					}
+				}
+				Transition tr3: Idle -> Idle {
+					triggers {
+						<message3: port>
+					}
+					action {
+						"port.reply3();"
+					}
+				}
+				Transition tr4: Idle -> Idle {
+					triggers {
+						<message4: port>
+					}
+					action {
+						"port.reply4();"
+					}
+				}
+				Transition tr5: Idle -> Idle {
+					triggers {
+						<message5: port>
+					}
+					action {
+						"port.reply5();"
+					}
+				}
+				Transition tr6: Idle -> Idle {
+					triggers {
+						<message6: port>
+					}
+					action {
+						"port.reply6();"
+					}
+				}
+			}
+		}
+	}
+
 }
\ No newline at end of file
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ProtocolClasses.room b/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ProtocolClasses.room
index c104aa0..73d9efe 100644
--- a/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ProtocolClasses.room
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/ReferenceCPP_ProtocolClasses.room
@@ -20,4 +20,24 @@
 			Message mirrorCharPtr(data: charPtr)
 		}
 	}
+	ProtocolClass PNumberedMessages {
+		incoming {
+			Message message0()
+			Message message1()
+			Message message2()
+			Message message3()
+			Message message4()
+			Message message5()
+			Message message6()
+		}
+		outgoing {
+			Message reply0()
+			Message reply1()
+			Message reply2()
+			Message reply3()
+			Message reply4()
+			Message reply5()
+			Message reply6()
+		}
+	}
 }
\ No newline at end of file
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.ActorToplevel.structure b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.ActorToplevel.structure
index 3077ed1..d4d94c4 100644
--- a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.ActorToplevel.structure
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.ActorToplevel.structure
@@ -1,5 +1,5 @@
 <?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 ActorToplevel" pictogramLinks="//@link //@children.0/@link //@children.0/@children.0/@link //@children.0/@children.1/@link //@children.0/@children.1/@children.2/@link //@children.0/@children.2/@link //@children.0/@children.2/@children.2/@link //@connections.0/@link" verticalGridUnit="0" version="0.11.0">
+<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 ActorToplevel" pictogramLinks="//@link //@children.0/@link //@children.0/@children.0/@link //@children.0/@children.1/@link //@children.0/@children.1/@children.2/@link //@children.0/@children.2/@link //@children.0/@children.2/@children.2/@link //@connections.0/@link //@children.0/@children.3/@link //@children.0/@children.3/@children.2/@link //@children.0/@children.4/@link //@children.0/@children.4/@children.2/@link //@connections.1/@link" verticalGridUnit="0" version="0.11.0">
   <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
   <link>
     <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:ActorToplevel"/>
@@ -16,7 +16,7 @@
     <children xsi:type="pi:ContainerShape" visible="true" active="true">
       <properties key="obj-type" value="ref"/>
       <properties key="actorref_version" value="2"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="295" height="135" x="166" y="390">
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="295" height="135" x="54" y="353">
         <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="235" height="75" x="33" y="27">
           <properties key="actorref_graphic_element" value="replborder"/>
         </graphicsAlgorithmChildren>
@@ -151,7 +151,7 @@
     <children xsi:type="pi:ContainerShape" visible="true" active="true">
       <properties key="obj-type" value="ref"/>
       <properties key="actorref_version" value="2"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="208" y="117">
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="82" y="43">
         <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="180" height="80" x="33" y="27">
           <properties key="actorref_graphic_element" value="replborder"/>
         </graphicsAlgorithmChildren>
@@ -286,7 +286,7 @@
     <children xsi:type="pi:ContainerShape" visible="true" active="true">
       <properties key="obj-type" value="ref"/>
       <properties key="actorref_version" value="2"/>
-      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="183" y="284">
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="82" y="210">
         <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="180" height="80" x="33" y="27">
           <properties key="actorref_graphic_element" value="replborder"/>
         </graphicsAlgorithmChildren>
@@ -418,6 +418,301 @@
         </children>
       </children>
     </children>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="ref"/>
+      <properties key="actorref_version" value="2"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="240" height="140" x="415" y="274">
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="180" height="80" x="33" y="27">
+          <properties key="actorref_graphic_element" value="replborder"/>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="180" height="80" x="30" y="30">
+          <properties key="actorref_graphic_element" value="mainborder"/>
+          <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">
+            <properties key="actorref_graphic_element" value="substructure"/>
+          </graphicsAlgorithmChildren>
+          <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">
+            <properties key="actorref_graphic_element" value="substructure"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="15"/>
+            <points x="15"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="30"/>
+            <points x="30"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="45"/>
+            <points x="45"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="60"/>
+            <points x="60"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="75"/>
+            <points x="75"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="10" y="80"/>
+            <points x="90"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="25" y="80"/>
+            <points x="105"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="40" y="80"/>
+            <points x="120"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="55" y="80"/>
+            <points x="135"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="70" y="80"/>
+            <points x="150"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="85" y="80"/>
+            <points x="165"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="100" y="80"/>
+            <points x="180"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="115" y="80"/>
+            <points x="180" y="15"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="130" y="80"/>
+            <points x="180" y="30"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="145" y="80"/>
+            <points x="180" y="45"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="160" y="80"/>
+            <points x="180" y="60"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="175" y="80"/>
+            <points x="180" y="75"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="25" height="25" x="185" y="30">
+          <properties key="actorref_graphic_element" value="sizeframe"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorRef:ActorToplevel$mirror"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.1">
+        <properties key="actorref_graphic_element" value="layerconn_anchor"/>
+      </anchors>
+      <children visible="true">
+        <properties key="actorref_graphic_element" value="name_shape"/>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="180" height="80" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="mirror&#xA;(GenericMirror)"/>
+      </children>
+      <children>
+        <properties key="actorref_graphic_element" value="size_shape"/>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="25" height="25" x="185" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="1"/>
+      </children>
+      <children xsi:type="pi:ContainerShape" visible="true" active="true">
+        <properties key="obj-type" value="port"/>
+        <properties key="inherited" value="false"/>
+        <properties key="item-kind" value=""/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="83">
+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.2" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#Port:GenericMirror$port"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.1" referencedGraphicsAlgorithm="//@children.0/@children.3/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children visible="true">
+          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="15" y="6" font="//@fonts.0" value="port"/>
+        </children>
+      </children>
+    </children>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="ref"/>
+      <properties key="actorref_version" value="2"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="305" height="145" x="382" y="104">
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="245" height="85" x="33" y="27">
+          <properties key="actorref_graphic_element" value="replborder"/>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="245" height="85" x="30" y="30">
+          <properties key="actorref_graphic_element" value="mainborder"/>
+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="215" y="55">
+            <properties key="actorref_graphic_element" value="substructure"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="20" height="10" x="210" y="70">
+            <properties key="actorref_graphic_element" value="substructure"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="15"/>
+            <points x="15"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="30"/>
+            <points x="30"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="45"/>
+            <points x="45"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="60"/>
+            <points x="60"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points y="75"/>
+            <points x="75"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="5" y="85"/>
+            <points x="90"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="20" y="85"/>
+            <points x="105"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="35" y="85"/>
+            <points x="120"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="50" y="85"/>
+            <points x="135"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="65" y="85"/>
+            <points x="150"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="80" y="85"/>
+            <points x="165"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="95" y="85"/>
+            <points x="180"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="110" y="85"/>
+            <points x="195"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="125" y="85"/>
+            <points x="210"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="140" y="85"/>
+            <points x="225"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="155" y="85"/>
+            <points x="240"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="170" y="85"/>
+            <points x="245" y="10"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="185" y="85"/>
+            <points x="245" y="25"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="200" y="85"/>
+            <points x="245" y="40"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="215" y="85"/>
+            <points x="245" y="55"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="230" y="85"/>
+            <points x="245" y="70"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineStyle="UNSPECIFIED" lineVisible="false" transparency="0.4">
+            <properties key="actorref_graphic_element" value="hatched_line"/>
+            <points x="245" y="85"/>
+            <points x="245" y="85"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="25" height="25" x="250" y="30">
+          <properties key="actorref_graphic_element" value="sizeframe"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorRef:ActorToplevel$derived"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.4/@graphicsAlgorithm/@graphicsAlgorithmChildren.1">
+        <properties key="actorref_graphic_element" value="layerconn_anchor"/>
+      </anchors>
+      <children visible="true">
+        <properties key="actorref_graphic_element" value="name_shape"/>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="245" height="85" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="derived&#xA;(InheritanceDerivedClassSimple)"/>
+      </children>
+      <children>
+        <properties key="actorref_graphic_element" value="size_shape"/>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="25" height="25" x="250" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="1"/>
+      </children>
+      <children xsi:type="pi:ContainerShape" visible="true" active="true">
+        <properties key="obj-type" value="port"/>
+        <properties key="inherited" value="false"/>
+        <properties key="item-kind" value="C"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="114" y="85">
+          <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="18" height="18" x="21" y="21"/>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#Port:InheritanceBaseClassSimple$port"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.1" referencedGraphicsAlgorithm="//@children.0/@children.4/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children visible="true">
+          <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="15" y="6" font="//@fonts.0" value="port"/>
+        </children>
+      </children>
+    </children>
   </children>
   <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@children.2/@anchors.0" end="//@children.0/@children.1/@children.2/@anchors.0">
     <properties key="obj-type" value="bind"/>
@@ -426,6 +721,13 @@
       <businessObjects href="../ReferenceCPP_ActorClasses.room#Binding:ActorToplevel$portMirror!mirrorDataClasses-portSend!allDataClasses"/>
     </link>
   </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.4/@children.2/@anchors.0" end="//@children.0/@children.3/@children.2/@anchors.0">
+    <properties key="obj-type" value="bind"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#Binding:ActorToplevel$port!derived-port!mirror"/>
+    </link>
+  </connections>
   <colors red="227" green="238" blue="249"/>
   <colors red="255" green="255" blue="255"/>
   <colors/>
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.behavior b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.behavior
new file mode 100644
index 0000000..335d63c
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.behavior
@@ -0,0 +1,213 @@
+<?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 GenericMirror" pictogramLinks="//@link //@children.0/@link //@children.0/@children.1/@link //@children.0/@children.2/@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" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:GenericMirror"/>
+  </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="../ReferenceCPP_ActorClasses.room#StateGraph:GenericMirror$sg"/>
+    </link>
+    <children visible="true">
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/"/>
+    </children>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="trp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="40" height="40" x="77" y="82">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="10" y="10"/>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#StateGraph:GenericMirror$sg"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" 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="194" height="358" x="217" y="148">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="134" height="298" 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="109" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="67" y="292">
+            <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="67" y="292">
+            <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="67" y="292">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:GenericMirror$Idle"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.1 //@connections.2 //@connections.3 //@connections.4 //@connections.5 //@connections.6 //@connections.7" incomingConnections="//@connections.0 //@connections.1 //@connections.2 //@connections.3 //@connections.4 //@connections.5 //@connections.6 //@connections.7" referencedGraphicsAlgorithm="//@children.0/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="134" height="298" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Idle"/>
+      </children>
+    </children>
+  </children>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.1/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#InitialTransition:GenericMirror$initial"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="init"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr1"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr1: &lt;message1:port>"/>
+    </connectionDecorators>
+    <bendpoints x="543" y="440"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr2"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr2: &lt;message2:port>"/>
+    </connectionDecorators>
+    <bendpoints x="547" y="382"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr3"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr3: &lt;message3:port>"/>
+    </connectionDecorators>
+    <bendpoints x="540" y="324"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr4"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr4: &lt;message4:port>"/>
+    </connectionDecorators>
+    <bendpoints x="542" y="275"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr5"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr5: &lt;message5:port>"/>
+    </connectionDecorators>
+    <bendpoints x="542" y="233"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr6"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr6: &lt;message6:port>"/>
+    </connectionDecorators>
+    <bendpoints x="550" y="178"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:GenericMirror$tr0"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr0: &lt;message0:port>"/>
+    </connectionDecorators>
+    <bendpoints x="537" y="502"/>
+  </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"/>
+  <fonts name="Arial" size="9" bold="true"/>
+</pi:Diagram>
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.structure b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.structure
new file mode 100644
index 0000000..736d272
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.GenericMirror.structure
@@ -0,0 +1,37 @@
+<?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 GenericMirror" pictogramLinks="//@link //@children.0/@link //@children.0/@children.0/@link" verticalGridUnit="0" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:GenericMirror"/>
+  </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="1" lineVisible="false" 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="../ReferenceCPP_ActorClasses.room#ActorClass:GenericMirror"/>
+    </link>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="port"/>
+      <properties key="inherited" value="false"/>
+      <properties key="item-kind" value=""/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="369">
+        <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="../ReferenceCPP_ActorClasses.room#Port:GenericMirror$port"/>
+      </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" filled="false" transparency="0.0" width="80" height="20" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="port"/>
+      </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.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.behavior b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.behavior
new file mode 100644
index 0000000..e352d7b
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.behavior
@@ -0,0 +1,425 @@
+<?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 InheritanceBaseClassSimple" 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.0/@children.5/@link //@children.1/@link //@children.1/@children.1/@link //@children.0/@children.2/@children.1/@link //@children.1/@children.2/@link //@children.0/@children.2/@children.2/@link //@children.2/@link //@children.2/@children.1/@link //@children.0/@children.4/@children.1/@link //@children.2/@children.2/@link //@children.0/@children.4/@children.2/@link //@connections.0/@link //@connections.1/@link //@connections.2/@link //@connections.3/@link" verticalGridUnit="0" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceBaseClassSimple"/>
+  </link>
+  <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="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceBaseClassSimple$sg"/>
+    </link>
+    <children>
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/"/>
+    </children>
+    <children xsi:type="pi:ContainerShape" active="true">
+      <properties key="obj-type" value="trp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="40" height="40" x="100" y="100">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="2" transparency="0.0" width="20" height="20" x="10" y="10"/>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceBaseClassSimple$sg"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="40" height="20" y="10" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="I"/>
+      </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="208" height="123" x="216" y="227">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="148" height="63" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" width="15" height="8" x="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="74" y="57">
+            <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="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$state0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state0"/>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="entp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="73">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="33"/>
+            <points x="33" y="27"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="27"/>
+            <points x="33" y="33"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state0$tp0"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.2"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
+        </children>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="extp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" y="38">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0" x="25" y="25">
+            <points x="5"/>
+            <points x="11" y="5"/>
+            <points x="5" y="11"/>
+            <points y="5"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state0$tp1"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.1"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" y="37" font="//@fonts.0" verticalAlignment="ALIGNMENT_TOP" value="tp1"/>
+        </children>
+      </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="226" height="131" x="198" y="64">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="166" height="71" 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="141" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" x="83" y="65">
+            <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="83" y="65">
+            <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="83" y="65">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$state1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.2" incomingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.0/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="166" height="71" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state1"/>
+      </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="208" height="123" x="207" y="358">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="148" height="63" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" width="15" height="8" x="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="74" y="57">
+            <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="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$state2"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.4/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state2"/>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="entp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="60">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="33"/>
+            <points x="33" y="27"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="27"/>
+            <points x="33" y="33"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state2$tp0"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.1"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
+        </children>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="extp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="148" y="29">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0" x="25" y="25">
+            <points x="5"/>
+            <points x="11" y="5"/>
+            <points x="5" y="11"/>
+            <points y="5"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state2$tp1"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.3"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
+        </children>
+      </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="208" height="123" x="541" y="330">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.3" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="148" height="63" 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="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.2" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="74" y="57">
+            <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="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$Done"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.3" referencedGraphicsAlgorithm="//@children.0/@children.5/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Done"/>
+      </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="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceBaseClassSimple$state0$sg"/>
+    </link>
+    <children>
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/state0"/>
+    </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="226">
+        <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="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state0$tp0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" 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="345" y="500">
+        <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" filled="true" 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="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state0$tp1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="80" height="30" y="50" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_TOP" value="tp1"/>
+      </children>
+    </children>
+  </children>
+  <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="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceBaseClassSimple$state2$sg"/>
+    </link>
+    <children visible="true">
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/state2"/>
+    </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="80" height="80" x="226">
+        <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="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state2$tp0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" 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" 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="80" height="80" x="492">
+        <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" filled="true" 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="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state2$tp1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
+      </children>
+    </children>
+  </children>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.1/@anchors.0" end="//@children.0/@children.3/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#InitialTransition:InheritanceBaseClassSimple$initial"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="init"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.2/@children.2/@anchors.0" end="//@children.0/@children.4/@children.1/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceBaseClassSimple$tr0"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr0: "/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.3/@anchors.0" end="//@children.0/@children.2/@children.1/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:InheritanceBaseClassSimple$tr1"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="-67" y="-8" font="//@fonts.0" value="tr1: &lt;reply2:port>"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.4/@children.2/@anchors.0" end="//@children.0/@children.5/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceBaseClassSimple$tr2"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr2: "/>
+    </connectionDecorators>
+  </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"/>
+  <fonts name="Arial" size="9" bold="true"/>
+</pi:Diagram>
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.structure b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.structure
new file mode 100644
index 0000000..fcdbdf3
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceBaseClassSimple.structure
@@ -0,0 +1,37 @@
+<?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 InheritanceBaseClassSimple" pictogramLinks="//@link //@children.0/@link //@children.0/@children.0/@link" verticalGridUnit="0" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceBaseClassSimple"/>
+  </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="1" lineVisible="false" 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="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceBaseClassSimple"/>
+    </link>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="port"/>
+      <properties key="inherited" value="false"/>
+      <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="374" 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="../ReferenceCPP_ActorClasses.room#Port:InheritanceBaseClassSimple$port"/>
+      </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" filled="false" transparency="0.0" width="80" height="20" y="60" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="port"/>
+      </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.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.behavior b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.behavior
new file mode 100644
index 0000000..fc6de53
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.behavior
@@ -0,0 +1,510 @@
+<?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 InheritanceDerivedClassSimple" 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.0/@children.5/@link //@children.1/@link //@children.1/@children.1/@link //@children.0/@children.4/@children.1/@link //@children.1/@children.2/@link //@children.0/@children.4/@children.2/@link //@children.1/@children.3/@link //@connections.0/@link //@connections.1/@link //@children.2/@link //@children.2/@children.1/@link //@children.0/@children.5/@children.1/@link //@children.2/@children.2/@link //@children.0/@children.5/@children.2/@link //@connections.2/@link //@connections.3/@link //@connections.4/@link //@connections.5/@link //@connections.6/@link" verticalGridUnit="0" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceDerivedClassSimple"/>
+  </link>
+  <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="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceDerivedClassSimple$sg"/>
+    </link>
+    <children>
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" 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" 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.3" lineWidth="2" transparency="0.0" width="20" height="20" x="10" y="10"/>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceBaseClassSimple$sg"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.3" referencedGraphicsAlgorithm="//@children.0/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="40" height="20" y="10" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="I"/>
+      </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="226" height="131" x="198" y="64">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.4" foreground="//@colors.3" lineWidth="1" transparency="0.0" width="166" height="71" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="15" height="8" x="141" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" x="83" y="65">
+            <points x="-3" y="-3"/>
+            <points x="-3" y="3"/>
+            <points x="-11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="83" y="65">
+            <points x="3" y="-3"/>
+            <points x="3" y="3"/>
+            <points x="11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="83" y="65">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$state1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.5" incomingConnections="//@connections.3" referencedGraphicsAlgorithm="//@children.0/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="166" height="71" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state1"/>
+      </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="208" height="123" x="541" y="330">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.4" foreground="//@colors.3" lineWidth="1" transparency="0.0" width="148" height="63" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="15" height="8" x="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="-3" y="-3"/>
+            <points x="-3" y="3"/>
+            <points x="-11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="3" y="-3"/>
+            <points x="3" y="3"/>
+            <points x="11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceBaseClassSimple$Done"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.6" referencedGraphicsAlgorithm="//@children.0/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="Done"/>
+      </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="208" height="123" x="216" y="227">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.4" foreground="//@colors.3" lineWidth="1" transparency="0.0" width="148" height="63" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" width="15" height="8" x="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="-3" y="-3"/>
+            <points x="-3" y="3"/>
+            <points x="-11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="3" y="-3"/>
+            <points x="3" y="3"/>
+            <points x="11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#RefinedState:InheritanceDerivedClassSimple$state0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.4/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state0"/>
+      </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="60" height="60" x="43">
+          <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="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state0$tp0"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.5" referencedGraphicsAlgorithm="//@children.0/@children.4/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" 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="60" height="60" x="65" y="63">
+          <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" filled="true" 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="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state0$tp1"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.4" referencedGraphicsAlgorithm="//@children.0/@children.4/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" y="37" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_TOP" value="tp1"/>
+        </children>
+      </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="208" height="123" x="206" y="358">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.4" foreground="//@colors.3" lineWidth="1" transparency="0.0" width="148" height="63" x="30" y="30" cornerHeight="20" cornerWidth="20">
+          <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="true" transparency="0.0" width="15" height="8" x="123" y="3" cornerHeight="5" cornerWidth="5"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="-3" y="-3"/>
+            <points x="-3" y="3"/>
+            <points x="-11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <points x="3" y="-3"/>
+            <points x="3" y="3"/>
+            <points x="11" y="3"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" foreground="//@colors.3" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" x="74" y="57">
+            <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="../ReferenceCPP_ActorClasses.room#RefinedState:InheritanceDerivedClassSimple$state2"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.5/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="148" height="63" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state2"/>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="entp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="43">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="33"/>
+            <points x="33" y="27"/>
+          </graphicsAlgorithmChildren>
+          <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0">
+            <points x="27" y="27"/>
+            <points x="33" y="33"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state2$tp0"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.4" referencedGraphicsAlgorithm="//@children.0/@children.5/@children.1/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
+        </children>
+      </children>
+      <children xsi:type="pi:ContainerShape" active="true">
+        <properties key="obj-type" value="trp"/>
+        <properties key="item-kind" value="extp"/>
+        <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="60" height="60" x="92">
+          <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.2" lineWidth="1" transparency="0.0" width="11" height="11" x="25" y="25"/>
+          <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0" x="25" y="25">
+            <points x="5"/>
+            <points x="11" y="5"/>
+            <points x="5" y="11"/>
+            <points y="5"/>
+          </graphicsAlgorithmChildren>
+        </graphicsAlgorithm>
+        <link>
+          <businessObjects href="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state2$tp1"/>
+        </link>
+        <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.6" referencedGraphicsAlgorithm="//@children.0/@children.5/@children.2/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+        <children>
+          <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="22" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
+        </children>
+      </children>
+    </children>
+  </children>
+  <children xsi:type="pi:ContainerShape" active="true">
+    <properties key="obj-type" value="sg"/>
+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="580" x="40" y="40">
+      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
+      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="500" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
+    </graphicsAlgorithm>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceDerivedClassSimple$state0$sg"/>
+    </link>
+    <children>
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/state0"/>
+    </children>
+    <children xsi:type="pi:ContainerShape" active="true">
+      <properties key="obj-type" value="trp"/>
+      <properties key="item-kind" value="entp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="225">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
+        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="2" filled="false" transparency="0.0">
+          <points x="33" y="47"/>
+          <points x="47" y="33"/>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="2" filled="false" transparency="0.0">
+          <points x="33" y="33"/>
+          <points x="47" y="47"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state0$tp0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
+      </children>
+    </children>
+    <children xsi:type="pi:ContainerShape" active="true">
+      <properties key="obj-type" value="trp"/>
+      <properties key="item-kind" value="extp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="345" y="500">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
+        <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="2" filled="true" transparency="0.0" x="30" y="30">
+          <points x="10"/>
+          <points x="20" y="10"/>
+          <points x="10" y="20"/>
+          <points y="10"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state0$tp1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.1"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="80" height="20" y="50" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_TOP" 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="120" height="90" x="340" y="120">
+        <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.5" 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="true" 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="../ReferenceCPP_ActorClasses.room#SimpleState:InheritanceDerivedClassSimple$state0$state0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.1" incomingConnections="//@connections.0" referencedGraphicsAlgorithm="//@children.1/@children.3/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children>
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="60" height="30" x="30" y="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" value="state0"/>
+      </children>
+    </children>
+  </children>
+  <children xsi:type="pi:ContainerShape" visible="true" active="true">
+    <properties key="obj-type" value="sg"/>
+    <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="880" height="424" x="40" y="196">
+      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" background="//@colors.1" foreground="//@colors.2" lineWidth="4" transparency="0.5" width="800" height="344" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
+      <graphicsAlgorithmChildren xsi:type="al:RoundedRectangle" foreground="//@colors.2" lineWidth="4" filled="false" transparency="0.0" width="800" height="344" x="40" y="40" cornerHeight="20" cornerWidth="20"/>
+    </graphicsAlgorithm>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#StateGraph:InheritanceDerivedClassSimple$state2$sg"/>
+    </link>
+    <children visible="true">
+      <graphicsAlgorithm xsi:type="al:Text" background="//@colors.2" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" width="800" height="80" y="40" font="//@fonts.1" horizontalAlignment="ALIGNMENT_RIGHT" verticalAlignment="ALIGNMENT_TOP" value="/state2"/>
+    </children>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="trp"/>
+      <properties key="item-kind" value="entp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="225">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
+        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="2" filled="false" transparency="0.0">
+          <points x="33" y="47"/>
+          <points x="47" y="33"/>
+        </graphicsAlgorithmChildren>
+        <graphicsAlgorithmChildren xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="2" filled="false" transparency="0.0">
+          <points x="33" y="33"/>
+          <points x="47" y="47"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#EntryPoint:InheritanceBaseClassSimple$state2$tp0"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" outgoingConnections="//@connections.2"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp0"/>
+      </children>
+    </children>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="trp"/>
+      <properties key="item-kind" value="extp"/>
+      <graphicsAlgorithm xsi:type="al:Rectangle" lineWidth="1" filled="false" lineVisible="false" transparency="0.0" width="80" height="80" x="492">
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.1" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
+        <graphicsAlgorithmChildren xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="2" filled="true" transparency="0.0" x="30" y="30">
+          <points x="10"/>
+          <points x="20" y="10"/>
+          <points x="10" y="20"/>
+          <points y="10"/>
+        </graphicsAlgorithmChildren>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#ExitPoint:InheritanceBaseClassSimple$state2$tp1"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" incomingConnections="//@connections.2"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" background="//@colors.3" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="80" height="30" font="//@fonts.0" horizontalAlignment="ALIGNMENT_CENTER" verticalAlignment="ALIGNMENT_BOTTOM" value="tp1"/>
+      </children>
+    </children>
+  </children>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.1/@children.1/@anchors.0" end="//@children.1/@children.3/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceDerivedClassSimple$state0$tr0"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr0: "/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.1/@children.3/@anchors.0" end="//@children.1/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:InheritanceDerivedClassSimple$state0$tr1"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr1: &lt;reply0:port>"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" visible="true" active="true" start="//@children.2/@children.1/@anchors.0" end="//@children.2/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceDerivedClassSimple$state2$tr0"/>
+    </link>
+    <connectionDecorators visible="true" locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.2" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators visible="true" active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.2" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr0: "/>
+    </connectionDecorators>
+    <bendpoints x="444" y="359"/>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.1/@anchors.0" end="//@children.0/@children.2/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#InitialTransition:InheritanceBaseClassSimple$initial"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="init"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.4/@children.2/@anchors.0" end="//@children.0/@children.5/@children.1/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceBaseClassSimple$tr0"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr0: "/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.2/@anchors.0" end="//@children.0/@children.4/@children.1/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#TriggeredTransition:InheritanceBaseClassSimple$tr1"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" x="-67" y="-8" font="//@fonts.0" value="tr1: &lt;reply2:port>"/>
+    </connectionDecorators>
+  </connections>
+  <connections xsi:type="pi:FreeFormConnection" active="true" start="//@children.0/@children.5/@children.2/@anchors.0" end="//@children.0/@children.3/@anchors.0">
+    <properties key="obj-type" value="trans"/>
+    <graphicsAlgorithm xsi:type="al:Polyline" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0"/>
+    <link>
+      <businessObjects href="../ReferenceCPP_ActorClasses.room#ContinuationTransition:InheritanceBaseClassSimple$tr2"/>
+    </link>
+    <connectionDecorators locationRelative="true" location="1.0">
+      <graphicsAlgorithm xsi:type="al:Polygon" background="//@colors.1" foreground="//@colors.3" lineWidth="1" filled="true" transparency="0.0">
+        <points x="-15" y="5"/>
+        <points/>
+        <points x="-15" y="-5"/>
+      </graphicsAlgorithm>
+    </connectionDecorators>
+    <connectionDecorators active="true" locationRelative="true" location="0.5">
+      <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" x="10" font="//@fonts.0" value="tr2: "/>
+    </connectionDecorators>
+  </connections>
+  <colors red="227" green="238" blue="249"/>
+  <colors red="255" green="255" blue="255"/>
+  <colors/>
+  <colors red="100" green="100" blue="100"/>
+  <colors red="230" green="230" blue="230"/>
+  <colors red="200" green="200" blue="200"/>
+  <fonts name="Arial" size="8"/>
+  <fonts name="Arial" size="9" bold="true"/>
+</pi:Diagram>
diff --git a/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.structure b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.structure
new file mode 100644
index 0000000..ae6c6d5
--- /dev/null
+++ b/examples/org.eclipse.etrice.generator.cpp.reference/model/diagrams/ReferenceCPP_ActorClasses.InheritanceDerivedClassSimple.structure
@@ -0,0 +1,38 @@
+<?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 InheritanceDerivedClassSimple" pictogramLinks="//@link //@children.0/@link //@children.0/@children.0/@link" verticalGridUnit="0" version="0.11.0">
+  <graphicsAlgorithm xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.0" lineWidth="1" transparency="0.0" width="1000" height="1000"/>
+  <link>
+    <businessObjects href="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceDerivedClassSimple"/>
+  </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="1" lineVisible="false" 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="../ReferenceCPP_ActorClasses.room#ActorClass:InheritanceDerivedClassSimple"/>
+    </link>
+    <children xsi:type="pi:ContainerShape" visible="true" active="true">
+      <properties key="obj-type" value="port"/>
+      <properties key="inherited" value="true"/>
+      <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="374" y="500">
+        <graphicsAlgorithmChildren xsi:type="al:Rectangle" background="//@colors.1" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="40" height="40" x="20" y="20"/>
+        <graphicsAlgorithmChildren xsi:type="al:Ellipse" background="//@colors.3" foreground="//@colors.3" lineWidth="2" transparency="0.0" width="20" height="20" x="30" y="30"/>
+      </graphicsAlgorithm>
+      <link>
+        <businessObjects href="../ReferenceCPP_ActorClasses.room#Port:InheritanceBaseClassSimple$port"/>
+      </link>
+      <anchors xsi:type="pi:ChopboxAnchor" referencedGraphicsAlgorithm="//@children.0/@children.0/@graphicsAlgorithm/@graphicsAlgorithmChildren.0"/>
+      <children visible="true">
+        <graphicsAlgorithm xsi:type="al:Text" foreground="//@colors.3" lineWidth="1" filled="false" transparency="0.0" width="80" height="20" font="//@fonts.0" value="port"/>
+      </children>
+    </children>
+  </children>
+  <colors red="227" green="238" blue="249"/>
+  <colors red="255" green="255" blue="255"/>
+  <colors/>
+  <colors red="100" green="100" blue="100"/>
+  <fonts name="Arial" size="8"/>
+</pi:Diagram>