Add a converter for converting an exported Axivion JSON table into a task file

Change-Id: If722af7472cc174e23a9d98e266874660e86842f
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

scripts/axivion2tasks.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python
+# Copyright (C) 2024 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+'''
+axivion2tasks.py - Convert Axivion JSON warnings into Qt Creator task files.
+
+Process a file produced by an Axivion JSON export
+
+Only style violations are implemented ATM.
+
+SYNOPSIS
+
+    axivion2tasks.py < json-file > taskfile
+'''
+
+import json
+import sys
+from enum import Enum, auto
+
+
+SV_MESSAGE_COLUMN = "message"
+SV_PATH_COLUMN = "path"
+SV_LINE_NUMBER_COLUMN = "line"
+
+
+class Type(Enum):
+    Unknown = auto()
+    StyleViolation = auto()
+
+
+def columns(data):
+    """Extract the column keys."""
+    result = []
+    for col in data["columns"]:
+        result.append(col["key"])
+    return set(result)
+
+
+def detect_type(data):
+    """Determine file type."""
+    keys = columns(data)
+    if set([SV_MESSAGE_COLUMN, SV_PATH_COLUMN, SV_LINE_NUMBER_COLUMN]) <= keys:
+        return Type.StyleViolation
+    return Type.Unknown
+
+
+def print_warning(path, line_number, text):
+    print(f"{path}\t{line_number}\twarn\t{text}")
+
+
+def print_style_violations(data):
+    rows = data["rows"]
+    for row in rows:
+        print_warning(row[SV_PATH_COLUMN], row[SV_LINE_NUMBER_COLUMN], row[SV_MESSAGE_COLUMN])
+    return len(rows)
+
+
+if __name__ == '__main__':
+    data = json.load(sys.stdin)
+
+    count = 0
+    file_type = detect_type(data)
+    if file_type == Type.StyleViolation:
+        count = print_style_violations(data)
+    if count:
+        print(f"{count} issue(s) found.", file=sys.stderr)