core: cleanup error types and fix some causes

core/osrd-reporting/src/main/java/fr/sncf/osrd/reporting/exceptions/ErrorType.java

@@ -58,17 +58,17 @@ public enum ErrorType {
     InfraLoadingCacheException(
             "infra_loading:cache_exception",
             "cached exception",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     InfraLoadingInvalidStatusException(
             "infra_loading:invalid_status",
             "Status doesn’t exist",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     InfraInvalidStatusWhileWaitingStable(
             "infra_loading:invalid_status_waiting_stable",
             "invalid status after waitUntilStable",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     InfraNotLoadedException(
             "infra:not_loaded",
@@ -105,11 +105,6 @@ public enum ErrorType {
             "Missing detectors on route (expected at least 2)",
             ErrorCause.USER
     ),
-    InvalidInfraEndpointAlreadyLinked(
-            "invalid_infra:endpoint_already_linked",
-            "Error in track link: at least one endpoint is already linked",
-            ErrorCause.USER
-    ),
     InvalidInfraTrackSlopeWithInvalidRange(
             "invalid_infra:track_slope_invalid_range",
             "Track has a slope with an invalid range",
@@ -236,18 +231,6 @@ public enum ErrorType {
             "Offset %s is not contained in the track ranges view",
             ErrorCause.USER
     ),
-
-    InvalidRouteNoOffset(
-            "invalid_route",
-            "Couldn't find offset on route",
-            ErrorCause.USER
-    ),
-
-    InvalidPathError(
-            "invalid_path",
-            "Detector offsets must be strictly increasing",
-            ErrorCause.USER
-    ),
     UnknownRollingStock(
             "unknown_stock",
             "unknown rolling stock",
@@ -296,7 +279,7 @@ public enum ErrorType {
     EnvelopePartsNotContiguous(
             "envelope_error",
             "invalid envelope, envelope parts are not contiguous",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     SignalingError(
             "signaling_error",
@@ -313,16 +296,15 @@ public enum ErrorType {
             "unknown sig schema field",
             ErrorCause.USER
     ),
-
     InvalidSTDCMDelayError(
             "invalid_stdcm",
             "STDCM lookahead isn't supported yet",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     InvalidSTDCMUnspecifiedStartTime(
             "invalid_stdcm",
             "STDCM requests with unspecified start time are not supported yet",
-            ErrorCause.USER
+            ErrorCause.INTERNAL
     ),
     InvalidSTDCMUnspecifiedStartAndEndTime(
             "invalid_stdcm",

core/osrd-reporting/src/main/java/fr/sncf/osrd/reporting/exceptions/OSRDError.java

@@ -195,41 +195,6 @@ public static OSRDError newMissingRollingStockFieldError(
         return error;
     }
 
-    /**
-     * Creates a new OSRDError for an invalid schedule error with a track section.
-     *
-     * @param errorType     the error type
-     * @param trackSection  the track section associated with the error
-     * @return a new OSRDError instance
-     */
-    public static OSRDError newInvalidScheduleError(
-            ErrorType errorType,
-            String trackSection
-    ) {
-        var error = new OSRDError(errorType);
-        error.context.put("track_section", trackSection);
-        return error;
-    }
-
-    /**
-     * Creates a new OSRDError for an invalid schedule error with a route and route signaling type.
-     *
-     * @param errorType           the error type
-     * @param route               the route associated with the error
-     * @param routeSignalingType  the route signaling type
-     * @return a new OSRDError instance
-     */
-    public static OSRDError newInvalidScheduleError(
-            ErrorType errorType,
-            String route,
-            String routeSignalingType
-    ) {
-        var error = new OSRDError(errorType);
-        error.context.put("route", route);
-        error.context.put("route_signaling_type", routeSignalingType);
-        return error;
-    }
-
     /**
      * Creates a new OSRDError for an invalid track range error with an offset.
      *
@@ -244,23 +209,6 @@ public static OSRDError newInvalidTrackRangeError(
         return error;
     }
 
-    /**
-     * Creates a new OSRDError for an invalid path error with previous and current detectors.
-     *
-     * @param previousDetector the previous detector
-     * @param detector         the current detector
-     * @return a new OSRDError instance
-     */
-    public static OSRDError newInvalidPathError(
-            Object previousDetector,
-            Object detector
-    ) {
-        var error = new OSRDError(ErrorType.InvalidPathError);
-        error.context.put("previous_detector", previousDetector);
-        error.context.put("detector", detector);
-        return error;
-    }
-
     /**
      * Creates a new OSRDError for an unknown rolling stock error with a rolling stock ID.
      *

core/src/main/java/fr/sncf/osrd/infra/implementation/tracks/undirected/UndirectedInfraBuilder.java

@@ -95,26 +95,6 @@ public static OSRDError newInvalidRangeError(ErrorType errorType, String id) {
         return error;
     }
 
-    /**
-     * Creates a new OSRDError for an invalid infrastructure error with a link ID and source/destination nodes.
-     *
-     * @param linkID             the link ID associated with the error
-     * @param sourceNode         the source node
-     * @param destinationNode    the destination node
-     * @return a new OSRDError instance
-     */
-    public static OSRDError newEndpointAlreadyLinkedError(
-            String linkID,
-            Object sourceNode,
-            Object destinationNode
-    ) {
-        var error = new OSRDError(ErrorType.InvalidInfraEndpointAlreadyLinked);
-        error.context.put("link_id", linkID);
-        error.context.put("source_node", sourceNode);
-        error.context.put("destination_node", destinationNode);
-        return error;
-    }
-
     /**
      * Creates a new OSRDError for an invalid infrastructure error with an RJS switch ID, switch type, and switch ports.
      *