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https://issues.apache.org/jira/browse/THRIFT-1168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vitali Lovich updated THRIFT-1168:
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Attachment: 0001-Fix-bug-when-void-function-can-throw-an-exception.patch
This patch supports multiple exceptions & optional return values.
> C++ cob client/server: void functions that throw exceptions
> -----------------------------------------------------------
>
> Key: THRIFT-1168
> URL: https://issues.apache.org/jira/browse/THRIFT-1168
> Project: Thrift
> Issue Type: Bug
> Components: C++ - Compiler
> Affects Versions: 0.6.1, 0.8
> Reporter: NewBlood
> Attachments:
> 0001-Fix-bug-when-void-function-can-throw-an-exception.patch
>
>
> Suppose you have a void function that can throw an exception in your Thrift
> definition:
> exception Error {
> 1: string desc;
> }
> service Aggr {
> void addValue(1: i32 value) throws (1: Error err);
> }
> When the CobClient calls recv_addValue() to process the response from the
> server, recv_addValue() _always_ says that the server threw an exception.
> This is due to the way the code is generated - aggr_addValue_presult::write()
> always writes a "err" struct which contains a "desc" even if no exception was
> thrown, and the cob client's recv_addValue() thinks that an exception is
> thrown.
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