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| author | Grant Cox <grant.cox@deepspaceamps.com> | 2019-12-14 16:55:57 -0600 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2019-12-19 18:50:58 +0100 |
| commit | 3918935810ffdede5bc564ee0854f9cc6293289f (patch) | |
| tree | 1221377581f3b5a93625d199f2b4aa0af7fc64c9 /grc/core/platform.py | |
| parent | b6e36158da979a4b016d3b0cb89de5f74f764e3e (diff) | |
grc: report flowgraph loading errors nicely in grcc
Wrote function in Platform to use get_error_messages()
member function from parent class and report these upon
a flowgraph loading exception.
Diffstat (limited to 'grc/core/platform.py')
| -rw-r--r-- | grc/core/platform.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/grc/core/platform.py b/grc/core/platform.py index 46a795bd0b..e62ebebef2 100644 --- a/grc/core/platform.py +++ b/grc/core/platform.py @@ -110,6 +110,7 @@ class Platform(Element): raise Exception('Not a hier block') except Exception as e: Messages.send('>>> Load Error: {}: {}\n'.format(file_path, str(e))) + self._flowgraph_error_report(flow_graph) return None, None finally: self._auto_hier_block_generate_chain.discard(file_path) @@ -392,6 +393,19 @@ class Platform(Element): return [(value, name, value == output_language_default) for value, name in zip(param['options'], param['option_labels'])] + def _flowgraph_error_report(self, flowgraph): + """ verbose error report upon loading exception """ + error_list = flowgraph.get_error_messages() + if not error_list: + return + + Messages.send('*' * 50 + '\n') + summary_msg = '{} errors from flowgraph:\n'.format(len(error_list)) + Messages.send(summary_msg) + for err in error_list: + Messages.send(err) + Messages.send('\n' + '*' * 50 + '\n') + ############################################## # Factories ############################################## |