Re: [sca-bindings] JMS binding - optional binding property name

[Mike Edwards <mike_edwards@uk.ibm.com>]

Simon,

Perhaps sadly, Anish is correct - "optional"
is the default.

Note that in the assembly spec, we spell
out "required" and "optional" for all attributes.
Perhaps this is over the top, but no-one
can be in doubt about the meaning.


Yours,  Mike.

Strategist - Emerging Technologies, SCA & SDO.
Co Chair OASIS SCA Assembly TC.
IBM Hursley Park, Mail Point 146, Winchester, SO21 2JN, Great Britain.
Phone & FAX: +44-1962-818014    Mobile: +44-7802-467431  
Email:  mike_edwards@uk.ibm.com

From:	Anish Karmarkar <Anish.Karmarkar@oracle.com>
To:	Simon Nash <oasis@cjnash.com>
Cc:	Simon Laws/UK/IBM@IBMGB, sca-bindings@lists.oasis-open.org
Date:	29/06/2009 07:56
Subject:	Re: [sca-bindings] JMS binding -  optional binding property name

---

SimonN,

Both the name and type attributes are optional. The default value for 
'use' is 'optional' so the declaration use="optional" on the
name 
attribute is redundant.

-Anish
--

Simon Nash wrote:
> Am I missing something?  From this schema it looks to me like
the
> "name" attribute is required and the "type" attribute
is optional.
> 
>   Simon
> 
> Anish Karmarkar wrote:
>> I think this is a bug. I don't know what it would mean to have
a 
>> property without a name.
>>
>> -Anish
>> -- 
>>
>> Simon Laws wrote:
>>>
>>> As of JMS binding spec CD02 Rev 6 the BindingProperty structure
is 
>>> defined as:
>>>
>>> 922 <complexType name="BindingProperty">
>>> 923   <simpleContent>
>>> 924     <extension base="string">
>>> 925       <attribute name="name"
type="NMTOKEN"/>
>>> 926       <attribute name="type"
type="string" use="optional"
>>> 927       default="xs:string"/>
>>> 928     </extension>
>>> 929   </simpleContent>
>>> 930 </complexType>
>>>
>>> Is the "name" attribute intentionally optional?
>>>
>>> If so, is it valid to have an element, such as destination,
with more 
>>> than one property with no name?
>>>
>>> Regards
>>>
>>> Simon
>>>
>>> Simon Laws
>>> Open Source SOA Development
>>> tuscany.apache.org
>>> Mail Point 146, Hursley Park, Winchester, Hampshire, SO21
2JN
>>> Tel: Internal 248708  External +44 (0)1962 818708
>>> Email: simon_laws@uk.ibm.com
>>>
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> /
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>>>
>>> /Unless stated otherwise above:
>>> IBM United Kingdom Limited - Registered in England and Wales
with 
>>> number 741598.
>>> Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire
>>> PO6 3AU/
>>>
>>>
>>>
>>>
>>>
>>>
>>
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> 
> 

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