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[GWT] Where to download the runtime components [message #998693] Thu, 10 January 2013 14:15 Go to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Hi,

from further posts I have learned that I can't simply install the
EMF/GWT jars into my instance of Eclipse but have to create a directory
acting as a platform target.

So where can I download the required runtoime components.

I found

http://download.eclipse.org/modeling/emf/emf/updates/2.8/

but that just tells me it is an update site.

I'm using the latest Eclipse 4.2.1 with GWT 2.5.

Regards,
Dirk
Re: [GWT] Where to download the runtime components [message #998713 is a reply to message #998693] Thu, 10 January 2013 14:42 Go to previous messageGo to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Seems I have found it myself as

http://www.eclipse.org/downloads/download.php?file=/modeling/emf/emf/downloads/drops/2.8.1/R201209170436/emf-xsd-Update-2.8.1.zip

Am 10.01.2013 15:15, schrieb Dirk Hoffmann:
> Hi,
>
> from further posts I have learned that I can't simply install the
> EMF/GWT jars into my instance of Eclipse but have to create a directory
> acting as a platform target.
>
> So where can I download the required runtoime components.
>
> I found
>
> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>
> but that just tells me it is an update site.
>
> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>
> Regards,
> Dirk
Re: [GWT] Where to download the runtime components [message #998714 is a reply to message #998693] Thu, 10 January 2013 14:44 Go to previous messageGo to next message
Ed Merks is currently offline Ed Merks
Messages: 26047
Registered: July 2009
Senior Member
Dirk,

Yes, they're in that update site. You need to use this URL and
provision a target platform as described in the wiki.


On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
> Hi,
>
> from further posts I have learned that I can't simply install the
> EMF/GWT jars into my instance of Eclipse but have to create a
> directory acting as a platform target.
>
> So where can I download the required runtoime components.
>
> I found
>
> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>
> but that just tells me it is an update site.
>
> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>
> Regards,
> Dirk
Re: [GWT] Where to download the runtime components [message #998715 is a reply to message #998713] Thu, 10 January 2013 14:46 Go to previous messageGo to next message
Ed Merks is currently offline Ed Merks
Messages: 26047
Registered: July 2009
Senior Member
Dirk,

It's easier to just use the URL...

On 10/01/2013 3:42 PM, Dirk Hoffmann wrote:
> Seems I have found it myself as
>
> http://www.eclipse.org/downloads/download.php?file=/modeling/emf/emf/downloads/drops/2.8.1/R201209170436/emf-xsd-Update-2.8.1.zip
>
>
> Am 10.01.2013 15:15, schrieb Dirk Hoffmann:
>> Hi,
>>
>> from further posts I have learned that I can't simply install the
>> EMF/GWT jars into my instance of Eclipse but have to create a directory
>> acting as a platform target.
>>
>> So where can I download the required runtoime components.
>>
>> I found
>>
>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>
>> but that just tells me it is an update site.
>>
>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>
>> Regards,
>> Dirk
>
Re: [GWT] Where to download the runtime components [message #998745 is a reply to message #998714] Thu, 10 January 2013 15:54 Go to previous messageGo to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Now to the newsgroup:

Hi,

I managed to download it as a zip File, but still there are lines in the
generated code flagged red. For now these are imports of classes in
packages whose names start with

org.eclipse.emf.common

I would expect them in the
org.eclipse.emf.gwt.ecore.source_2.8.1.v20120917-0436.jar

but seemingly they arent not there.

But now I'm a bit lost.

My plans are to have the GWT client request data from the server as an
XML-serialized object of a type defined in Ecore.

How would I go about that? Are there the same concepts of
XMIResourceSets in the GWT area as in common Java?

Can I use the same Ecore model for the server as well as for the client?

See also below...

Thanks and Regards,
Dirk


Am 10.01.2013 15:44, schrieb Ed Merks:
> Dirk,
>
> Yes, they're in that update site. You need to use this URL and
> provision a target platform as described in the wiki.
Which URL and which wiki do you mean?
>
>
> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>> Hi,
>>
>> from further posts I have learned that I can't simply install the
>> EMF/GWT jars into my instance of Eclipse but have to create a
>> directory acting as a platform target.
>>
>> So where can I download the required runtoime components.
>>
>> I found
>>
>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>
>> but that just tells me it is an update site.
>>
>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>
>> Regards,
>> Dirk
>
Re: [GWT] Where to download the runtime components [message #998746 is a reply to message #998714] Thu, 10 January 2013 15:54 Go to previous messageGo to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Now to the newsgroup:

Am 10.01.2013 15:44, schrieb Ed Merks:
> Dirk,
>
> Yes, they're in that update site. You need to use this URL and
> provision a target platform as described in the wiki.
Which wiki and where. For me Eclipse is a huge universe and I often find
it hard to find the right galaxy.

Tried to run

../eclipsec.exe \
-application org.eclipse.equinox.p2.director \
-repository http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
-installIU org.eclipse.emf.feature.group \
-tag FetchEMF \
-destination d:/s/K/emf2.8 \
-profile SDKProfile

but that failed.

Also appending /site.xml to the URL dis not succeed.


>
>
> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>> Hi,
>>
>> from further posts I have learned that I can't simply install the
>> EMF/GWT jars into my instance of Eclipse but have to create a
>> directory acting as a platform target.
>>
>> So where can I download the required runtoime components.
>>
>> I found
>>
>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>
>> but that just tells me it is an update site.
>>
>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>
>> Regards,
>> Dirk
>
Re: [GWT] Where to download the runtime components [message #998775 is a reply to message #998746] Thu, 10 January 2013 17:16 Go to previous messageGo to next message
Ed Merks is currently offline Ed Merks
Messages: 26047
Registered: July 2009
Senior Member
Dirk,

You don't want (can't have) the GWT runtime installed in the IDE. You
must create GWT target platform that contains them and you create such a
thing following the steps in http://wiki.eclipse.org/EMF/GWT

On 10/01/2013 4:54 PM, Dirk Hoffmann wrote:
> Now to the newsgroup:
>
> Am 10.01.2013 15:44, schrieb Ed Merks:
>> Dirk,
>>
>> Yes, they're in that update site. You need to use this URL and
>> provision a target platform as described in the wiki.
> Which wiki and where. For me Eclipse is a huge universe and I often
> find it hard to find the right galaxy.
>
> Tried to run
>
> ./eclipsec.exe \
> -application org.eclipse.equinox.p2.director \
> -repository http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
> -installIU org.eclipse.emf.feature.group \
> -tag FetchEMF \
> -destination d:/s/K/emf2.8 \
> -profile SDKProfile
>
> but that failed.
>
> Also appending /site.xml to the URL dis not succeed.
>
>
>>
>>
>> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>>> Hi,
>>>
>>> from further posts I have learned that I can't simply install the
>>> EMF/GWT jars into my instance of Eclipse but have to create a
>>> directory acting as a platform target.
>>>
>>> So where can I download the required runtoime components.
>>>
>>> I found
>>>
>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>>
>>> but that just tells me it is an update site.
>>>
>>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>>
>>> Regards,
>>> Dirk
>>
>
Re: [GWT] Where to download the runtime components [message #999052 is a reply to message #998775] Fri, 11 January 2013 08:25 Go to previous messageGo to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Hi Ed,

thanks. I had been missing the fact that the IDE allows me to include
update sites into platform target definitions.

Still there is a problem: The "Edit Target Definition" dialog now
complains about an unsatisfied dependency:
Cannot satisfy dependency:
From: org.eclipse.emf.doc.feature.group
To: org.eclipse.emf.cheatsheets

Regards,
Dirk

Am 10.01.2013 18:16, schrieb Ed Merks:
> Dirk,
>
> You don't want (can't have) the GWT runtime installed in the IDE. You
> must create GWT target platform that contains them and you create such a
> thing following the steps in http://wiki.eclipse.org/EMF/GWT
>
> On 10/01/2013 4:54 PM, Dirk Hoffmann wrote:
>> Now to the newsgroup:
>>
>> Am 10.01.2013 15:44, schrieb Ed Merks:
>>> Dirk,
>>>
>>> Yes, they're in that update site. You need to use this URL and
>>> provision a target platform as described in the wiki.
>> Which wiki and where. For me Eclipse is a huge universe and I often
>> find it hard to find the right galaxy.
>>
>> Tried to run
>>
>> ./eclipsec.exe \
>> -application org.eclipse.equinox.p2.director \
>> -repository http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
>> -installIU org.eclipse.emf.feature.group \
>> -tag FetchEMF \
>> -destination d:/s/K/emf2.8 \
>> -profile SDKProfile
>>
>> but that failed.
>>
>> Also appending /site.xml to the URL dis not succeed.
>>
>>
>>>
>>>
>>> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>>>> Hi,
>>>>
>>>> from further posts I have learned that I can't simply install the
>>>> EMF/GWT jars into my instance of Eclipse but have to create a
>>>> directory acting as a platform target.
>>>>
>>>> So where can I download the required runtoime components.
>>>>
>>>> I found
>>>>
>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>>>
>>>> but that just tells me it is an update site.
>>>>
>>>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>>>
>>>> Regards,
>>>> Dirk
>>>
>>
>
Re: [GWT] Where to download the runtime components [message #999071 is a reply to message #999052] Fri, 11 January 2013 09:20 Go to previous messageGo to next message
Ed Merks is currently offline Ed Merks
Messages: 26047
Registered: July 2009
Senior Member
Dirk,

Did you pick just the EMF GWT Runtime feature? It doesn't depend on the
things you mention below.


On 11/01/2013 9:25 AM, Dirk Hoffmann wrote:
> Hi Ed,
>
> thanks. I had been missing the fact that the IDE allows me to include
> update sites into platform target definitions.
>
> Still there is a problem: The "Edit Target Definition" dialog now
> complains about an unsatisfied dependency:
> Cannot satisfy dependency:
> From: org.eclipse.emf.doc.feature.group
> To: org.eclipse.emf.cheatsheets
>
> Regards,
> Dirk
>
> Am 10.01.2013 18:16, schrieb Ed Merks:
>> Dirk,
>>
>> You don't want (can't have) the GWT runtime installed in the IDE. You
>> must create GWT target platform that contains them and you create such a
>> thing following the steps in http://wiki.eclipse.org/EMF/GWT
>>
>> On 10/01/2013 4:54 PM, Dirk Hoffmann wrote:
>>> Now to the newsgroup:
>>>
>>> Am 10.01.2013 15:44, schrieb Ed Merks:
>>>> Dirk,
>>>>
>>>> Yes, they're in that update site. You need to use this URL and
>>>> provision a target platform as described in the wiki.
>>> Which wiki and where. For me Eclipse is a huge universe and I often
>>> find it hard to find the right galaxy.
>>>
>>> Tried to run
>>>
>>> ./eclipsec.exe \
>>> -application org.eclipse.equinox.p2.director \
>>> -repository
>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
>>> -installIU org.eclipse.emf.feature.group \
>>> -tag FetchEMF \
>>> -destination d:/s/K/emf2.8 \
>>> -profile SDKProfile
>>>
>>> but that failed.
>>>
>>> Also appending /site.xml to the URL dis not succeed.
>>>
>>>
>>>>
>>>>
>>>> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>>>>> Hi,
>>>>>
>>>>> from further posts I have learned that I can't simply install the
>>>>> EMF/GWT jars into my instance of Eclipse but have to create a
>>>>> directory acting as a platform target.
>>>>>
>>>>> So where can I download the required runtoime components.
>>>>>
>>>>> I found
>>>>>
>>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>>>>
>>>>> but that just tells me it is an update site.
>>>>>
>>>>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>>>>
>>>>> Regards,
>>>>> Dirk
>>>>
>>>
>>
>
Re: [GWT] Where to download the runtime components [message #999146 is a reply to message #999071] Fri, 11 January 2013 12:56 Go to previous messageGo to next message
Dirk Hoffmann is currently offline Dirk Hoffmann
Messages: 163
Registered: July 2009
Senior Member
Hi Ed,

thanks again.

Being more selective about the features and unchecking "Include required
software" did help.

In which situations would I need the other EMF GWT features?

I had to remove some app-engine related stuff from the run configuration
and eventually succeeded in getting the editor running in development mode.

Actually I do not want to deploy the application to the app engine, just
to an ordinary J2EE servlet container.

Under WEB-INF/lib I see a number of jars, some of them related to the
app engine, others I have no clue what they are for.
Can I remove some of them?

Regards,
Dirk


Am 11.01.2013 10:20, schrieb Ed Merks:
> Dirk,
>
> Did you pick just the EMF GWT Runtime feature? It doesn't depend on the
> things you mention below.
>
>
> On 11/01/2013 9:25 AM, Dirk Hoffmann wrote:
>> Hi Ed,
>>
>> thanks. I had been missing the fact that the IDE allows me to include
>> update sites into platform target definitions.
>>
>> Still there is a problem: The "Edit Target Definition" dialog now
>> complains about an unsatisfied dependency:
>> Cannot satisfy dependency:
>> From: org.eclipse.emf.doc.feature.group
>> To: org.eclipse.emf.cheatsheets
>>
>> Regards,
>> Dirk
>>
>> Am 10.01.2013 18:16, schrieb Ed Merks:
>>> Dirk,
>>>
>>> You don't want (can't have) the GWT runtime installed in the IDE. You
>>> must create GWT target platform that contains them and you create such a
>>> thing following the steps in http://wiki.eclipse.org/EMF/GWT
>>>
>>> On 10/01/2013 4:54 PM, Dirk Hoffmann wrote:
>>>> Now to the newsgroup:
>>>>
>>>> Am 10.01.2013 15:44, schrieb Ed Merks:
>>>>> Dirk,
>>>>>
>>>>> Yes, they're in that update site. You need to use this URL and
>>>>> provision a target platform as described in the wiki.
>>>> Which wiki and where. For me Eclipse is a huge universe and I often
>>>> find it hard to find the right galaxy.
>>>>
>>>> Tried to run
>>>>
>>>> ./eclipsec.exe \
>>>> -application org.eclipse.equinox.p2.director \
>>>> -repository
>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
>>>> -installIU org.eclipse.emf.feature.group \
>>>> -tag FetchEMF \
>>>> -destination d:/s/K/emf2.8 \
>>>> -profile SDKProfile
>>>>
>>>> but that failed.
>>>>
>>>> Also appending /site.xml to the URL dis not succeed.
>>>>
>>>>
>>>>>
>>>>>
>>>>> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>>>>>> Hi,
>>>>>>
>>>>>> from further posts I have learned that I can't simply install the
>>>>>> EMF/GWT jars into my instance of Eclipse but have to create a
>>>>>> directory acting as a platform target.
>>>>>>
>>>>>> So where can I download the required runtoime components.
>>>>>>
>>>>>> I found
>>>>>>
>>>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>>>>>
>>>>>> but that just tells me it is an update site.
>>>>>>
>>>>>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>>>>>
>>>>>> Regards,
>>>>>> Dirk
>>>>>
>>>>
>>>
>>
>
Re: [GWT] Where to download the runtime components [message #999153 is a reply to message #999146] Fri, 11 January 2013 13:12 Go to previous message
Ed Merks is currently offline Ed Merks
Messages: 26047
Registered: July 2009
Senior Member
Dirk,

Comments below.

On 11/01/2013 1:56 PM, Dirk Hoffmann wrote:
> Hi Ed,
>
> thanks again.
>
> Being more selective about the features and unchecking "Include
> required software" did help.
>
> In which situations would I need the other EMF GWT features?
The target stuff you need target platform. The rest are just
sub-features of the SDK feature. When developing you'd want the full
SDK. When deploying your application (the Java portion for the server),
you'd need the EMF GWT runtime feature.
>
> I had to remove some app-engine related stuff from the run
> configuration and eventually succeeded in getting the editor running
> in development mode.
>
> Actually I do not want to deploy the application to the app engine,
> just to an ordinary J2EE servlet container.
>
> Under WEB-INF/lib I see a number of jars, some of them related to the
> app engine, others I have no clue what they are for.
> Can I remove some of them?
See what happens, but most are there because AppEngine or GWT want the
to be there.
>
> Regards,
> Dirk
>
>
> Am 11.01.2013 10:20, schrieb Ed Merks:
>> Dirk,
>>
>> Did you pick just the EMF GWT Runtime feature? It doesn't depend on the
>> things you mention below.
>>
>>
>> On 11/01/2013 9:25 AM, Dirk Hoffmann wrote:
>>> Hi Ed,
>>>
>>> thanks. I had been missing the fact that the IDE allows me to include
>>> update sites into platform target definitions.
>>>
>>> Still there is a problem: The "Edit Target Definition" dialog now
>>> complains about an unsatisfied dependency:
>>> Cannot satisfy dependency:
>>> From: org.eclipse.emf.doc.feature.group
>>> To: org.eclipse.emf.cheatsheets
>>>
>>> Regards,
>>> Dirk
>>>
>>> Am 10.01.2013 18:16, schrieb Ed Merks:
>>>> Dirk,
>>>>
>>>> You don't want (can't have) the GWT runtime installed in the IDE. You
>>>> must create GWT target platform that contains them and you create
>>>> such a
>>>> thing following the steps in http://wiki.eclipse.org/EMF/GWT
>>>>
>>>> On 10/01/2013 4:54 PM, Dirk Hoffmann wrote:
>>>>> Now to the newsgroup:
>>>>>
>>>>> Am 10.01.2013 15:44, schrieb Ed Merks:
>>>>>> Dirk,
>>>>>>
>>>>>> Yes, they're in that update site. You need to use this URL and
>>>>>> provision a target platform as described in the wiki.
>>>>> Which wiki and where. For me Eclipse is a huge universe and I often
>>>>> find it hard to find the right galaxy.
>>>>>
>>>>> Tried to run
>>>>>
>>>>> ./eclipsec.exe \
>>>>> -application org.eclipse.equinox.p2.director \
>>>>> -repository
>>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8 \
>>>>> -installIU org.eclipse.emf.feature.group \
>>>>> -tag FetchEMF \
>>>>> -destination d:/s/K/emf2.8 \
>>>>> -profile SDKProfile
>>>>>
>>>>> but that failed.
>>>>>
>>>>> Also appending /site.xml to the URL dis not succeed.
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>>> On 10/01/2013 3:15 PM, Dirk Hoffmann wrote:
>>>>>>> Hi,
>>>>>>>
>>>>>>> from further posts I have learned that I can't simply install the
>>>>>>> EMF/GWT jars into my instance of Eclipse but have to create a
>>>>>>> directory acting as a platform target.
>>>>>>>
>>>>>>> So where can I download the required runtoime components.
>>>>>>>
>>>>>>> I found
>>>>>>>
>>>>>>> http://download.eclipse.org/modeling/emf/emf/updates/2.8/
>>>>>>>
>>>>>>> but that just tells me it is an update site.
>>>>>>>
>>>>>>> I'm using the latest Eclipse 4.2.1 with GWT 2.5.
>>>>>>>
>>>>>>> Regards,
>>>>>>> Dirk
>>>>>>
>>>>>
>>>>
>>>
>>
>
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