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[Emfatic] Help with namespace warning. [message #546821]

Wed, 14 July 2010 10:33

Toñi Reina

Messages: 209
Registered: July 2009

Senior Member

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Hi all,

I'm just starting to define emf with Emfatic. I'm testing the tool with
a metamodel that has various packages, similar to the following one:

@namespace(uri="http://org.test",prefix="test")
@gmf(foo="bar")
package test;

package testA{

}

The question is related to a warning that appears in Emfatic when I
write the first subpackage. That is, if the code is the one shown below
(without the subpackage) the warning does not appear. However, when I
introduce the subpackges it is there.

@namespace(uri="http://org.test",prefix="test")
@gmf(foo="bar")
package test;

The warning reports about a null uri and a null prefix in the namespace.
However, these properties are set, as you can see above.
I have attached a screenshot to see the warning better.

Best regards,
To

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Re: [Emfatic] Help with namespace warning. [message #546871 is a reply to message #546821]

Wed, 14 July 2010 13:17

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

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To

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: [Emfatic] Help with namespace warning. [message #547042 is a reply to message #546871]

Thu, 15 July 2010 08:24

Toñi Reina

Messages: 209
Registered: July 2009

Senior Member

Thanks Ed,

that was the exact problem. I supposed EMF could obtain the
subpackages namespace automatically, so I didn't write any @namespace
label attached to the supackages.

Regards,
Toñi

El 14/07/2010 15:17, Ed Merks escribió:
> Toñi,
>
> I imagine the package testA needs its own @namespace annotation.
>
>
> Toñi Reina Quintero wrote:
>> Hi all,
>>
>> I'm just starting to define emf with Emfatic. I'm testing the tool
>> with a metamodel that has various packages, similar to the following one:
>>
>> @namespace(uri="http://org.test",prefix="test")
>> @gmf(foo="bar")
>> package test;
>>
>> package testA{
>>
>>
>> }
>>
>> The question is related to a warning that appears in Emfatic when I
>> write the first subpackage. That is, if the code is the one shown
>> below (without the subpackage) the warning does not appear. However,
>> when I introduce the subpackges it is there.
>>
>> @namespace(uri="http://org.test",prefix="test")
>> @gmf(foo="bar")
>> package test;
>>
>> The warning reports about a null uri and a null prefix in the
>> namespace. However, these properties are set, as you can see above.
>> I have attached a screenshot to see the warning better.
>>
>> Best regards,
>> Toñi Reina
>>
>>
>> ------------------------------------------------------------ ------------
>>

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Re: [Emfatic] Help with namespace warning. [message #547068 is a reply to message #547042]

Thu, 15 July 2010 13:06

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

Toñi,

Indeed. I expect the nsPrefix (prefix) could have been determined from
the name as a very reasonable default as well.

Toñi Reina Quintero wrote:
> Thanks Ed,
>
> that was the exact problem. I supposed EMF could obtain the
> subpackages namespace automatically, so I didn't write any @namespace
> label attached to the supackages.
>
> Regards,
> Toñi
>
> El 14/07/2010 15:17, Ed Merks escribió:
>> Toñi,
>>
>> I imagine the package testA needs its own @namespace annotation.
>>
>>
>> Toñi Reina Quintero wrote:
>>> Hi all,
>>>
>>> I'm just starting to define emf with Emfatic. I'm testing the tool
>>> with a metamodel that has various packages, similar to the following
>>> one:
>>>
>>> @namespace(uri="http://org.test",prefix="test")
>>> @gmf(foo="bar")
>>> package test;
>>>
>>> package testA{
>>>
>>>
>>> }
>>>
>>> The question is related to a warning that appears in Emfatic when I
>>> write the first subpackage. That is, if the code is the one shown
>>> below (without the subpackage) the warning does not appear. However,
>>> when I introduce the subpackges it is there.
>>>
>>> @namespace(uri="http://org.test",prefix="test")
>>> @gmf(foo="bar")
>>> package test;
>>>
>>> The warning reports about a null uri and a null prefix in the
>>> namespace. However, these properties are set, as you can see above.
>>> I have attached a screenshot to see the warning better.
>>>
>>> Best regards,
>>> Toñi Reina
>>>
>>>
>>> ------------------------------------------------------------ ------------
>>>
>>>
>

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: [Emfatic] Help with namespace warning. [message #623058 is a reply to message #546821]

Wed, 14 July 2010 13:17

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

This is a multi-part message in MIME format.
--------------010007040901010002040408
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 8bit

To

Ed Merks
Professional Support: https://www.macromodeling.com/

Report message to a moderator