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better error messages for extractor

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Previously extractor would just crash because of unhandled exceptions.
Now it displays meaningful error messages.
This commit is contained in:
Patrick Niklaus 2014-04-19 13:19:48 +02:00 committed by Dennis Luxen
parent 62ccbc7490
commit fc6607ce9e
1 changed files with 10 additions and 0 deletions
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10
extractor.cpp
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@ -132,6 +132,16 @@ int main (int argc, char *argv[]) {
return -1; return -1;
} }
if(!boost::filesystem::is_regular_file(input_path)) {
SimpleLogger().Write(logWARNING) << "Input file " << input_path.c_str() << " not found!";
return -1;
}
if(!boost::filesystem::is_regular_file(profile_path)) {
SimpleLogger().Write(logWARNING) << "Profile " << profile_path.c_str() << " not found!";
return -1;
}
SimpleLogger().Write() << "Input file: " << input_path.filename().string(); SimpleLogger().Write() << "Input file: " << input_path.filename().string();
SimpleLogger().Write() << "Profile: " << profile_path.filename().string(); SimpleLogger().Write() << "Profile: " << profile_path.filename().string();
SimpleLogger().Write() << "Threads: " << requested_num_threads; SimpleLogger().Write() << "Threads: " << requested_num_threads;