From d9618ed4524324d905170dc7de9db507643493b7 Mon Sep 17 00:00:00 2001
From: Mattia Mancini <mancini@astron.nl>
Date: Tue, 14 May 2019 09:48:24 +0000
Subject: [PATCH] SSB-44: add checking if the file exists
---
.../lib/datacontainers/holography_dataset.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/CAL/CalibrationCommon/lib/datacontainers/holography_dataset.py b/CAL/CalibrationCommon/lib/datacontainers/holography_dataset.py
index 9881f1d0dd0..7c21b0c256a 100644
--- a/CAL/CalibrationCommon/lib/datacontainers/holography_dataset.py
+++ b/CAL/CalibrationCommon/lib/datacontainers/holography_dataset.py
@@ -537,6 +537,10 @@ class HolographyDataset():
:return: the read dataset
"""
f = None
+
+ if not os.path.exists(path):
+ raise FileNotFoundError(path)
+
try:
f = h5py.File(path, "r")
--
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