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'How to Find the Stinky Parts of Your Code [Part XVI]' programming codesmells
try { transaction.commit; } catch { logerror; if { try { transaction.rollback; } catch { doMoreLoggingRollbackFailed; } } } //Nested Try catchs //Exception cases are //more important than happy path //We use exceptions as control flowtry { transaction.commit; } catch { this.
withTransactionErrorDo; } //transaction error policy is not defined in this function //so we don't have repeated code //code is more readable //It is up to the transaction //and the error to decide what to doDon't abuse exceptions, don't create Exception classes no one will ever catch, and don't be prepared for every case .
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