From daa6316c58877294613a94a01f80bfb3ee60ce0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leon=20M=C3=B6ller?= <leon.moeller@plt.rwth-aachen.de>
Date: Wed, 23 Aug 2023 19:30:29 +0200
Subject: [PATCH] model.base: change type of `SpecificAssetId.value` to
 `Identifier`

---
 basyx/aas/model/base.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/basyx/aas/model/base.py b/basyx/aas/model/base.py
index 9dedc6e91..9ebe425c4 100644
--- a/basyx/aas/model/base.py
+++ b/basyx/aas/model/base.py
@@ -2006,7 +2006,7 @@ class SpecificAssetId(HasSemantics):
 
     def __init__(self,
                  name: LabelType,
-                 value: str,
+                 value: Identifier,
                  external_subject_id: GlobalReference,
                  semantic_id: Optional[Reference] = None,
                  supplemental_semantic_id: Iterable[Reference] = ()):
@@ -2014,8 +2014,9 @@ def __init__(self,
         if value == "":
             raise ValueError("value is not allowed to be an empty string")
         _string_constraints.check_label_type(name)
+        _string_constraints.check_identifier(value)
         self.name: LabelType
-        self.value: str
+        self.value: Identifier
         self.external_subject_id: GlobalReference
 
         super().__setattr__('name', name)