Re: [ws-rx] i086: Impact on schema

[Paul Fremantle <paul@wso2.com>]

Marc

I would propose we go with the schema that Anish posted. We could go 
with an xs:long but we would still need to specify the minInclusive 
because we want to start at 1 and not go negative.

Sticking with an unsigned long and putting the min/max in makes more 
sense to me as it is a simple change and leaves the datatype the same in 
schema terms at least.

Paul

Marc Goodner wrote:
> I'd like to know the answer to the question below as well. What is the
> impact to the schema from this proposal?
>
> Marc Goodner
> Technical Diplomat
> Microsoft Corporation
> Tel: (425) 703-1903
> Blog: http://spaces.msn.com/members/mrgoodner/ 
>
>
> -----Original Message-----
> From: Anish Karmarkar [mailto:Anish.Karmarkar@oracle.com] 
> Sent: Thursday, January 12, 2006 10:39 AM
> To: Paul Fremantle
> Cc: wsrx
> Subject: Re: [ws-rx] NEW ISSUE: Alternative approach for MaxMessage
>
> Paul Fremantle wrote:
>   
>> Title - Alternative approach for MaxMessage
>> Description - We solved the issue of some platforms not having a
>>     
> native 
>   
>> unsigned long by adding a MaxMessageNumber to Policy. Another simpler 
>> approach would be to use max(signed long) as the limit, and ensure
>>     
> that 
>   
>> all implementations can support this.
>>     
>
> Did you mean 'signed long' or something like:
> <xs:simpleType>
>    <xs:restriction base="xs:unsignedLong">
>      <xs:minInclusive value="1"/>
>      <xs:maxInclusive value="9223372036854775807"/>
>    </xs:restriction>
> </xs:simpleType>
>
> -Anish
> --
>
>   
>> Justification - This is not a critical issue, but this is a simpler 
>> approach, with fewer moving parts.
>> Target - core / design
>> Type: design
>> Proposal:
>>
>> Policy:
>> Remove lines 97-100 plus editorial fixup of following para.
>> Remove line 114
>> Remove line 130-134
>>
>> Core:
>> Update line 465 to state new limit.
>> Add a schema restriction on line 870
>>
>> Paul
>>
>>
>>     

-- 

Paul Fremantle
VP/Technology, WSO2 and OASIS WS-RX TC Co-chair

http://bloglines.com/blog/paulfremantle
paul@wso2.com

"Oxygenating the Web Service Platform", www.wso2.com