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Posted to dev@thrift.apache.org by "Nils Hügelmann (JIRA)" <ji...@apache.org> on 2011/04/16 21:08:05 UTC

[jira] [Commented] (THRIFT-1148) list<> type with multiple items is not encoded properly in JSONProtocol

    [ https://issues.apache.org/jira/browse/THRIFT-1148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13020646#comment-13020646 ] 

Nils Hügelmann commented on THRIFT-1148:
----------------------------------------

found a stacktrace

System.InvalidOperationException: Operation is not valid due to the current state of the object
  at System.Collections.Generic.Stack`1[Thrift.Protocol.TJSONProtocol+JSONBaseContext].Pop () [0x00058] in /usr/src/packages/BUILD/mono-2.10.1/mcs/class/System/System.Collections.Generic/Stack.cs:127 
  at Thrift.Protocol.TJSONProtocol.PopContext () [0x00000] in /home/nils/Documents/_Projekte/thrift/trunk/lib/csharp/src/Protocol/TJSONProtocol.cs:366 
  at Thrift.Protocol.TJSONProtocol.WriteJSONArrayEnd () [0x00000] in /home/nils/Documents/_Projekte/thrift/trunk/lib/csharp/src/Protocol/TJSONProtocol.cs:585 
  at Thrift.Protocol.TJSONProtocol.WriteMessageEnd () [0x00000] in /home/nils/Documents/_Projekte/thrift/trunk/lib/csharp/src/Protocol/TJSONProtocol.cs:603 
  at Communication.Client.ClientService+Processor.test_Process (Int32 seqid, Thrift.Protocol.TProtocol iprot, Thrift.Protocol.TProtocol oprot) [0x00043] in /home/nils/Documents/_Projekte/anonymox/server/apps/shared/thrift/gen-csharp/Communication/Client/ClientService.cs:268 
  at Communication.Client.ClientService+Processor.Process (Thrift.Protocol.TProtocol iprot, Thrift.Protocol.TProtocol oprot) [0x00086] in /home/nils/Documents/_Projekte/anonymox/server/apps/shared/thrift/gen-csharp/Communication/Client/ClientService.cs:211 
  at Thrift.Transport.THttpHandler.ProcessRequest (System.IO.Stream input, System.IO.Stream output) [0x0001f] in /home/nils/Documents/_Projekte/thrift/src/Transport/THttpHandler.cs:77 


> list<> type with multiple items is not encoded properly in JSONProtocol 
> ------------------------------------------------------------------------
>
>                 Key: THRIFT-1148
>                 URL: https://issues.apache.org/jira/browse/THRIFT-1148
>             Project: Thrift
>          Issue Type: Bug
>          Components: C# - Library
>    Affects Versions: 0.6.1
>            Reporter: Nils Hügelmann
>
> thrift definition
> service Foo{
>   list<i32> test()
> }
> c# implementation
> public List<int> test ()
> {
>   return new List<int>{
>     42,4242
>   };
> }
> produces:
> [1,"test",2,0,{"0":{"lst":["i32",2,42],"4242"]}}
> reformatted:
> [1,"test",2,0,
> {
>  "0":{
>    "lst":["i32",2,42],"4242"]
>  }
> }
> it works as expected with only one item in the list.
> [EDIT] Tried to correct formatting/intendations

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