FEM: raise exception is no analysis is specified or found in __init__

Signed-off-by: Przemo Firszt <[email protected]>
2015-07-06 19:21:50 +02:00
parent 9a7151863c
commit c87c15946c
1 changed files with 8 additions and 5 deletions
@@ -38,11 +38,14 @@ class FemTools(QtCore.QRunnable, QtCore.QObject):
            self.analysis = analysis
        else:
            self.analysis = FemGui.getActiveAnalysis()
-        self.update_objects()
-        self.base_name = ""
-        self.results_present = False
-        self.setup_working_dir()
-        self.setup_ccx()
+        if self.analysis:
+            self.update_objects()
+            self.base_name = ""
+            self.results_present = False
+            self.setup_working_dir()
+            self.setup_ccx()
+        else:
+            raise Exception('FEM: No active analysis found!')

    def purge_results(self):
        for m in self.analysis.Member: