Re: [Quickfixj-users] Ordering message tags

[Philip W. <ph...@wh...>]

We have an internal build that provides a FieldMap constructor with a field order and then uses that to assign a TreeMap instead of a LinkedHashMap.

This seems to work.

Best,
Philip Whitehouse

> On 8 Jun 2020, at 11:06, Christoph John via Quickfixj-users <qui...@li...> wrote:
> 
> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
> QuickFIX/J Support: http://www.quickfixj.org/support/
> 
> 
> Hi,
> 
> if you want to enforce a specific tag ordering in outgoing messages then you have two options:
> 1. Recompile QuickFIX/J with a data dictionary with your desired order of tags. This is the clean approach.
> 2. Extend quickfix.Message and specify the tag ordering. This programmatic approach has some drawbacks. See this for instructions: https://stackoverflow.com/a/60048848/4962355
> 
> Cheers,
> Chris.
> 
> 
> 
>> On 08.06.20 11:16, Taysay Shaguy wrote:
>> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
>> QuickFIX/J Support: http://www.quickfixj.org/support/
>> 
>> 
>> 
>> 
>> Thank you Grant most especially for helping drive this community. I see your helping hand all over, stackoverflow and all. 
>> 
>> Yes I have that in place, however for some reason the exchange I am connecting too wants some tags in a specific order particularly for 
>> 
>> " TradeCaptureReportRequest"  with the tags  568, 569, 580, 75.  I noticed that the message is sent it reorders to 75, 568, 569, 580, then the exchange complains of  tag 75, however, using miniFix  it works.  That's the reason I want to manually reorder my code. 
>> 
>> 
>> 
>> 
>> 
>> On Sun, Jun 7, 2020 at 10:31 PM Grant Birchmeier <gbi...@co...> wrote:
>>> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
>>> QuickFIX/J Support: http://www.quickfixj.org/support/
>>> 
>>> 
>>> Field order is only relevant within repeating groups.
>>> 
>>> In the top-level body, outside of groups (and outside of header and trailer), the order is irrelevant.
>>> 
>>> For repeating groups to work right, you need DataDictionary=path/to/your/FIXnn.xml, and UseDataDictionary=Y.
>>> 
>>> On Sun, Jun 7, 2020 at 2:44 AM Taysay Shaguy <tay...@gm...> wrote:
>>>> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
>>>> QuickFIX/J Support: http://www.quickfixj.org/support/
>>>> 
>>>> 
>>>> Dear All,
>>>> 
>>>> Please is there a way to order my request tags either by configuration or programmatically the exchange I am pointing to requires certain messages to have tags in a defined order. 
>>>> 
>>>> I am using QuickFixJ 2 11. So while my reques works on MiniFix it complains about "tag not being defined for message type" for the same message tag just ordered differently. 
>>>> 
> 
> -- 
> Christoph John
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