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[databinding] Implementing PropertyChangeSupport [message #321814]

Sun, 28 October 2007 15:50

Eclipse User

Originally posted by: news.dankof.net

Hello!

I'm developing a Werbservice backed RCP Client-Server application. I'd like
to use the server data model
for the client where possible. As far as I know, JFace databinding requires
a JavaBean to implement PropertyChangeSupport.
Is there any non-intrusive possibility to implement that? The only thing I
discovered was to use aspects. Does
anyone know of alternatives or best practices?

Thanks in advance,

Fabian

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Re: [databinding] Implementing PropertyChangeSupport [message #321815 is a reply to message #321814]

Sun, 28 October 2007 22:33

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Hi,

You need to have some notification system if you want to update from a
model and from view. There's support in CVS for POJO-Binding. Another
solution is to use EMF which has it's own and IMHO better notification
system and it doesn't need Reflection which helps to make it work on
many platforms.

Tom

Fabian Dankof schrieb:
> Hello!
>
> I'm developing a Werbservice backed RCP Client-Server application. I'd like
> to use the server data model
> for the client where possible. As far as I know, JFace databinding requires
> a JavaBean to implement PropertyChangeSupport.
> Is there any non-intrusive possibility to implement that? The only thing I
> discovered was to use aspects. Does
> anyone know of alternatives or best practices?
>
> Thanks in advance,
>
> Fabian
>
>
>

--
B e s t S o l u t i o n . at
------------------------------------------------------------ --------
Tom Schindl JFace-Committer
------------------------------------------------------------ --------

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Re: [databinding] Implementing PropertyChangeSupport [message #321844 is a reply to message #321815]

Mon, 29 October 2007 18:53

Eclipse User

Originally posted by: news.dankof.net

Thanks for your suggestions. POJO Binding would in fact be what I was
looking for. But as you
mentioned CVS I guess that it is still under development, right?

"Tom Schindl" <tom.schindl@bestsolution.at> schrieb:
> Hi,
>
> You need to have some notification system if you want to update from a
> model and from view. There's support in CVS for POJO-Binding. Another
> solution is to use EMF which has it's own and IMHO better notification
> system and it doesn't need Reflection which helps to make it work on many
> platforms.
>
> Tom
>
> Fabian Dankof schrieb:
>> Hello!
>>
>> I'm developing a Werbservice backed RCP Client-Server application. I'd
>> like to use the server data model
>> for the client where possible. As far as I know, JFace databinding
>> requires a JavaBean to implement PropertyChangeSupport.
>> Is there any non-intrusive possibility to implement that? The only thing
>> I discovered was to use aspects. Does
>> anyone know of alternatives or best practices?
>>
>> Thanks in advance,
>>
>> Fabian
>>
>>
>>
>
>
> --
> B e s t S o l u t i o n . at
> ------------------------------------------------------------ --------
> Tom Schindl JFace-Committer
> ------------------------------------------------------------ --------

Report message to a moderator

Re: [databinding] Implementing PropertyChangeSupport [message #321845 is a reply to message #321844]

Mon, 29 October 2007 19:15

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Hi,

Yes. It's fairly new and the first M-build it is available for is in
fact 3.4M3 which is due this friday (Brad correct me if I'm wrong here :-)

Tom

Fabian Dankof schrieb:
> Thanks for your suggestions. POJO Binding would in fact be what I was
> looking for. But as you
> mentioned CVS I guess that it is still under development, right?
>
>
> "Tom Schindl" <tom.schindl@bestsolution.at> schrieb:
>> Hi,
>>
>> You need to have some notification system if you want to update from a
>> model and from view. There's support in CVS for POJO-Binding. Another
>> solution is to use EMF which has it's own and IMHO better notification
>> system and it doesn't need Reflection which helps to make it work on many
>> platforms.
>>
>> Tom
>>
>> Fabian Dankof schrieb:
>>> Hello!
>>>
>>> I'm developing a Werbservice backed RCP Client-Server application. I'd
>>> like to use the server data model
>>> for the client where possible. As far as I know, JFace databinding
>>> requires a JavaBean to implement PropertyChangeSupport.
>>> Is there any non-intrusive possibility to implement that? The only thing
>>> I discovered was to use aspects. Does
>>> anyone know of alternatives or best practices?
>>>
>>> Thanks in advance,
>>>
>>> Fabian
>>>
>>>
>>>
>>
>> --
>> B e s t S o l u t i o n . at
>> ------------------------------------------------------------ --------
>> Tom Schindl JFace-Committer
>> ------------------------------------------------------------ --------
>
>

--
B e s t S o l u t i o n . at
------------------------------------------------------------ --------
Tom Schindl JFace-Committer
------------------------------------------------------------ --------

Report message to a moderator

Re: [databinding] Implementing PropertyChangeSupport [message #321873 is a reply to message #321845]

Tue, 30 October 2007 19:48

Dave Smith

Messages: 34
Registered: July 2009

Member

Where is this in CVS? Is it org.eclipse.core.databinding.beans.PojoObservables ?

On Mon, 29 Oct 2007 20:15:16 +0100, Tom Schindl wrote:
> Hi,
>
> Yes. It's fairly new and the first M-build it is available for is in
> fact 3.4M3 which is due this friday (Brad correct me if I'm wrong here
> :-)
>
> Tom
>
> Fabian Dankof schrieb:
>> Thanks for your suggestions. POJO Binding would in fact be what I was
>> looking for. But as you
>> mentioned CVS I guess that it is still under development, right?
>>
>>
>> "Tom Schindl" <tom.schindl@bestsolution.at> schrieb:
>>> Hi,
>>>
>>> You need to have some notification system if you want to update from a
>>> model and from view. There's support in CVS for POJO-Binding. Another
>>> solution is to use EMF which has it's own and IMHO better notification
>>> system and it doesn't need Reflection which helps to make it work on
>>> many platforms.
>>>
>>> Tom
>>>
>>> Fabian Dankof schrieb:
>>>> Hello!
>>>>
>>>> I'm developing a Werbservice backed RCP Client-Server application.
>>>> I'd like to use the server data model
>>>> for the client where possible. As far as I know, JFace databinding
>>>> requires a JavaBean to implement PropertyChangeSupport. Is there any
>>>> non-intrusive possibility to implement that? The only thing I
>>>> discovered was to use aspects. Does anyone know of alternatives or
>>>> best practices?
>>>>
>>>> Thanks in advance,
>>>>
>>>> Fabian
>>>>
>>>>
>>>>
>>>>
>>> --
>>> B e s t S o l u t i o n . at
>>> ------------------------------------------------------------ --------
>>> Tom Schindl JFace-Committer
>>> ------------------------------------------------------------ --------
>>
>>

Report message to a moderator

Re: [databinding] Implementing PropertyChangeSupport [message #321880 is a reply to message #321873]

Tue, 30 October 2007 22:56

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Yes.

Dave Smith schrieb:
> Where is this in CVS? Is it org.eclipse.core.databinding.beans.PojoObservables ?
>
> On Mon, 29 Oct 2007 20:15:16 +0100, Tom Schindl wrote:
>> Hi,
>>
>> Yes. It's fairly new and the first M-build it is available for is in
>> fact 3.4M3 which is due this friday (Brad correct me if I'm wrong here
>> :-)
>>
>> Tom
>>
>> Fabian Dankof schrieb:
>>> Thanks for your suggestions. POJO Binding would in fact be what I was
>>> looking for. But as you
>>> mentioned CVS I guess that it is still under development, right?
>>>
>>>
>>> "Tom Schindl" <tom.schindl@bestsolution.at> schrieb:
>>>> Hi,
>>>>
>>>> You need to have some notification system if you want to update from a
>>>> model and from view. There's support in CVS for POJO-Binding. Another
>>>> solution is to use EMF which has it's own and IMHO better notification
>>>> system and it doesn't need Reflection which helps to make it work on
>>>> many platforms.
>>>>
>>>> Tom
>>>>
>>>> Fabian Dankof schrieb:
>>>>> Hello!
>>>>>
>>>>> I'm developing a Werbservice backed RCP Client-Server application.
>>>>> I'd like to use the server data model
>>>>> for the client where possible. As far as I know, JFace databinding
>>>>> requires a JavaBean to implement PropertyChangeSupport. Is there any
>>>>> non-intrusive possibility to implement that? The only thing I
>>>>> discovered was to use aspects. Does anyone know of alternatives or
>>>>> best practices?
>>>>>
>>>>> Thanks in advance,
>>>>>
>>>>> Fabian
>>>>>
>>>>>
>>>>>
>>>>>
>>>> --
>>>> B e s t S o l u t i o n . at
>>>> ------------------------------------------------------------ --------
>>>> Tom Schindl JFace-Committer
>>>> ------------------------------------------------------------ --------
>>>
>

--
B e s t S o l u t i o n . at
------------------------------------------------------------ --------
Tom Schindl JFace-Committer
------------------------------------------------------------ --------

Report message to a moderator

Re: [databinding] Implementing PropertyChangeSupport [message #321907 is a reply to message #321845]

Thu, 01 November 2007 03:27

Brad Reynolds

Messages: 309
Registered: July 2009

Senior Member

Tom's right. Any and all feedback on PojoObservables is welcome. 3.4M3
is the first milestone that it is available. If interested the bug is
198201[1].

-brad

[1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=198201

Tom Schindl wrote:
> Hi,
>
> Yes. It's fairly new and the first M-build it is available for is in
> fact 3.4M3 which is due this friday (Brad correct me if I'm wrong here :-)
>
> Tom
>
> Fabian Dankof schrieb:
>> Thanks for your suggestions. POJO Binding would in fact be what I was
>> looking for. But as you
>> mentioned CVS I guess that it is still under development, right?
>>
>>
>> "Tom Schindl" <tom.schindl@bestsolution.at> schrieb:
>>> Hi,
>>>
>>> You need to have some notification system if you want to update from
>>> a model and from view. There's support in CVS for POJO-Binding.
>>> Another solution is to use EMF which has it's own and IMHO better
>>> notification system and it doesn't need Reflection which helps to
>>> make it work on many platforms.
>>>
>>> Tom
>>>
>>> Fabian Dankof schrieb:
>>>> Hello!
>>>>
>>>> I'm developing a Werbservice backed RCP Client-Server application.
>>>> I'd like to use the server data model
>>>> for the client where possible. As far as I know, JFace databinding
>>>> requires a JavaBean to implement PropertyChangeSupport.
>>>> Is there any non-intrusive possibility to implement that? The only
>>>> thing I discovered was to use aspects. Does
>>>> anyone know of alternatives or best practices?
>>>>
>>>> Thanks in advance,
>>>>
>>>> Fabian
>>>>
>>>>
>>>>
>>>
>>> --
>>> B e s t S o l u t i o n . at
>>> ------------------------------------------------------------ --------
>>> Tom Schindl JFace-Committer
>>> ------------------------------------------------------------ --------
>>
>>
>
>

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