chore: refactor meta model

elements.gen.go

@@ -6,15 +6,15 @@ type Element interface {
 }
 
 type OpenDRIVE struct {
-	Header           *Header
-	Road             *Road
-	Controller       *Controller
-	JunctionCrossing *JunctionCrossing
-	JunctionDefault  *JunctionDefault
-	JunctionDirect   *JunctionDirect
-	JunctionVirtual  *JunctionVirtual
-	JunctionGroup    *JunctionGroup
-	Station          *Station
+	Header             *Header
+	Road               *Road
+	JunctionController *JunctionController
+	JunctionCrossing   *JunctionCrossing
+	JunctionDefault    *JunctionDefault
+	JunctionDirect     *JunctionDirect
+	JunctionVirtual    *JunctionVirtual
+	JunctionGroup      *JunctionGroup
+	Station            *Station
 }
 
 type Header struct {
@@ -95,7 +95,7 @@ type Road struct {
 	Lanes            *Lanes
 	Objects          *Objects
 	Signals          *Signals
-	Surface          *Surface
+	RoadSurface      *RoadSurface
 	Railroad         *Railroad
 }
 
@@ -520,7 +520,7 @@ type Object struct {
 	ParkingSpace *ParkingSpace
 	Markings     *Markings
 	Borders      *Borders
-	Surface      *Surface
+	RoadSurface  *RoadSurface
 	Skeleton     *Skeleton
 }
 
@@ -563,7 +563,7 @@ type Borders struct {
 	Border *Border
 }
 
-type Surface struct {
+type RoadSurface struct {
 	RoadSurfaceCRG *RoadSurfaceCRG
 }
 
@@ -667,7 +667,13 @@ type SideTrack struct {
 type Partner struct {
 }
 
-type Controller struct {
+type JunctionController struct {
+	// ID of the controller
+	Id string
+	// Sequence number (priority) of this controller with respect to other controllers in the same junction
+	Sequence int
+	// Type of control for this junction. Free text, depending on the application.
+	Type    string
 	Control *Control
 }
 
@@ -677,8 +683,8 @@ type Control struct {
 type JunctionCrossing struct {
 	JunctionRoadSection *JunctionRoadSection
 	Priority            *Priority
-	Controller          *Controller
-	Surface             *Surface
+	JunctionController  *JunctionController
+	RoadSurface         *RoadSurface
 	RoadPlanView        *RoadPlanView
 }
 
@@ -710,8 +716,8 @@ type JunctionDefault struct {
 	Connection            *Connection
 	CrossPath             *CrossPath
 	Priority              *Priority
-	Controller            *Controller
-	Surface               *Surface
+	JunctionController    *JunctionController
+	RoadSurface           *RoadSurface
 	RoadPlanView          *RoadPlanView
 	JunctionBoundary      *JunctionBoundary
 	JunctionElevationGrid *JunctionElevationGrid
@@ -828,12 +834,12 @@ type JunctionDirect struct {
 	// Name of the junction. May be chosen freely.
 	Name string
 	// Common junctions are of type 'default'. If the attribute is not specified, the junction type is 'default'. This attribute is mandatory for all other junction types.
-	Type         string
-	Connection   *Connection
-	Priority     *Priority
-	Controller   *Controller
-	Surface      *Surface
-	RoadPlanView *RoadPlanView
+	Type               string
+	Connection         *Connection
+	Priority           *Priority
+	JunctionController *JunctionController
+	RoadSurface        *RoadSurface
+	RoadPlanView       *RoadPlanView
 }
 
 type JunctionVirtual struct {
@@ -855,8 +861,8 @@ type JunctionVirtual struct {
 	JunctionConnectionVirtual *JunctionConnectionVirtual
 	CrossPath                 *CrossPath
 	Priority                  *Priority
-	Controller                *Controller
-	Surface                   *Surface
+	JunctionController        *JunctionController
+	RoadSurface               *RoadSurface
 	RoadPlanView              *RoadPlanView
 }
 
@@ -891,10 +897,18 @@ type JunctionConnectionVirtual struct {
 }
 
 type JunctionGroup struct {
-	JunctionReference *JunctionReference
+	// Unique ID within database
+	Id string
+	// Name of the junction group. May be chosen freely.
+	Name string
+	// Type of junction group
+	Type                           string
+	JunctionGroupJunctionReference *JunctionGroupJunctionReference
 }
 
-type JunctionReference struct {
+type JunctionGroupJunctionReference struct {
+	// ID of the junction
+	Junction string
 }
 
 type Station struct {

elements.yml

@@ -5,7 +5,7 @@ elements:
       children:
         - name: header
         - name: road
-        - name: controller
+        - name: junctionController
         - name: junctionCrossing
         - name: junctionDefault
         - name: junctionDirect
@@ -126,7 +126,7 @@ elements:
         - name: lanes
         - name: objects
         - name: signals
-        - name: surface
+        - name: roadSurface
         - name: railroad
     - name: link
       children:
@@ -735,7 +735,7 @@ elements:
         - name: parkingSpace
         - name: markings
         - name: borders
-        - name: surface
+        - name: roadSurface
         - name: skeleton
     - name: repeat
     - name: outline
@@ -759,7 +759,8 @@ elements:
     - name: borders
       children:
         - name: border
-    - name: surface
+    - name: roadSurface
+      xmlTag: surface
       children:
         - name: roadSurfaceCRG
     - name: skeleton
@@ -856,7 +857,21 @@ elements:
     - name: mainTrack
     - name: sideTrack
     - name: partner
-    - name: controller
+    - name: junctionController
+      xmlTag: controller
+      attributes:
+        - name: id
+          type: string
+          use: required
+          description: "ID of the controller"
+        - name: sequence
+          type: int
+          use: optional
+          description: "Sequence number (priority) of this controller with respect to other controllers in the same junction"
+        - name: type
+          type: string
+          use: optional
+          description: "Type of control for this junction. Free text, depending on the application."
       children:
         - name: control
     - name: control
@@ -865,8 +880,8 @@ elements:
       children:
         - name: junctionRoadSection
         - name: priority
-        - name: controller
-        - name: surface
+        - name: junctionController
+        - name: roadSurface
         - name: roadPlanView
     - name: junctionRoadSection
       xmlTag: roadSection
@@ -916,8 +931,8 @@ elements:
         - name: connection
         - name: crossPath
         - name: priority
-        - name: controller
-        - name: surface
+        - name: junctionController
+        - name: roadSurface
         - name: roadPlanView
         - name: junctionBoundary
         - name: junctionElevationGrid
@@ -1110,8 +1125,8 @@ elements:
       children:
         - name: connection
         - name: priority
-        - name: controller
-        - name: surface
+        - name: junctionController
+        - name: roadSurface
         - name: roadPlanView
     - name: junctionVirtual
       xmlTag: junction type='virtual'
@@ -1149,8 +1164,8 @@ elements:
         - name: junctionConnectionVirtual
         - name: crossPath
         - name: priority
-        - name: controller
-        - name: surface
+        - name: junctionController
+        - name: roadSurface
         - name: roadPlanView
     - name: junctionConnectionDefault
       xmlTag: connection type='default'
@@ -1203,9 +1218,29 @@ elements:
         - name: successor
         - name: junctionConnectionLaneLink
     - name: junctionGroup
+      xmlTag: junctionGroup
+      attributes:
+        - name: id
+          type: string
+          use: required
+          description: "Unique ID within database"
+        - name: name
+          type: string
+          use: optional
+          description: "Name of the junction group. May be chosen freely."
+        - name: type
+          type: string
+          use: required
+          description: "Type of junction group"
       children:
-        - name: junctionReference
-    - name: junctionReference
+        - name: junctionGroupJunctionReference
+    - name: junctionGroupJunctionReference
+      xmlTag: junctionReference
+      attributes:
+        - name: junction
+          type: string
+          use: required
+          description: "ID of the junction"
     - name: station
       children:
         - name: platform