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https://issues.apache.org/jira/browse/THRIFT-4819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mario Emmenlauer closed THRIFT-4819.
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Resolution: Cannot Reproduce
I think this may be related to dynamic linking of Thrift, but I can not
reproduce it right now. Closing as "Cannot reproduce".
> All exceptions are TException
> -----------------------------
>
> Key: THRIFT-4819
> URL: https://issues.apache.org/jira/browse/THRIFT-4819
> Project: Thrift
> Issue Type: Bug
> Components: C++ - Library
> Affects Versions: 0.13.0
> Reporter: Mario Emmenlauer
> Priority: Major
>
> In recent versions of thrift we can not catch exceptions based on their IDL
> type anymore. I'm not sure if we broke something, but the code is
> sufficiently simple to suggest a bug in thrift. So here is what we have:
> # A method with signature that can throw a specific exception, i.e.
> UserException
> # The C++ server throws this exception whenever the method is called
> # The C++ client tries to catch this exception but it passes through
> The client can catch the exception as `TException` or as `std::exception` and
> we can see from the printed message `vException.what()` that its a
> `UserException`. But catch does not deduce the type correctly.
> Here is the part of the catch that does not work:
> {code}
> try {
> vClient->SendRequest();
> } catch (const MyService::UserException& vEx) {
> // Why is this not caught, when the server throws
> MyService::UserException?
> std::cerr << "Caught a UserException, message " << vEx.what() <<
> std::endl;
> } catch (const std::exception& vEx) {
> // Why is this one called instead?
> std::cerr << "Caught a std::exception, message " << vEx.what() <<
> std::endl;
> }
> {code}
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