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Posted to users@isis.apache.org by Erik de Hair <e....@pocos.nl> on 2015/02/16 17:22:40 UTC
export of entity
Hi,
Is there any possibility in Isis to export an entire entity (including
possible directly related entities)?
In one of our processes we need a snapshot of an entity that can be used
later. We don't really need full history, only the 'full' state of the
object just before one particular action is executed by a user, and it
doesn't have to be readable by a business person.
I could use the restful viewer but maybe there's another option with
less meta data in the output.
Thanks,
Erik
Re: export of entity
Posted by Dan Haywood <da...@haywood-associates.co.uk>.
On 17 February 2015 at 10:38, Erik de Hair <e....@pocos.nl> wrote:
> Hi Dan,
>
> On 02/17/2015 09:07 AM, Dan Haywood wrote:
>
>>
>> In writing this mail I noticed that the XmlSnapshot.Builder interface was
>> slightly incorrect; it was missing the build(...) method (!) But I fixed
>> that in the latest 1.8.0-SNAPSHOT.
>>
>
> Right now I'm running against Isis-1.7.0. I tried to cast the builder to
> the right type so I could call the build()-method but this was not allowed.
You would need to add a dependency on the implementation. Not a nice hack,
but okay I suppose if it was only temporary...
> I just wait for the Isis-1.8.0 release. Our next release would be in a
> couple of weeks and I believe the next Isis-release doesn't take much
> longer, does it?
>
hope to get a release out for voting later on this week.
Cheers
Dan
Re: export of entity
Posted by Erik de Hair <e....@pocos.nl>.
Hi Dan,
On 02/17/2015 09:07 AM, Dan Haywood wrote:
>
> In writing this mail I noticed that the XmlSnapshot.Builder interface
> was slightly incorrect; it was missing the build(...) method (!) But
> I fixed that in the latest 1.8.0-SNAPSHOT.
Right now I'm running against Isis-1.7.0. I tried to cast the builder to
the right type so I could call the build()-method but this was not
allowed. I just wait for the Isis-1.8.0 release. Our next release would
be in a couple of weeks and I believe the next Isis-release doesn't take
much longer, does it?
I think the Snapshot service could be quite useful, though.
Erik
> ~~~
> Also, in 1.8.0 we're mothballing the todoapp from Isis proper, and
> making a more fully fledged example available via Isis addons [2].
> I've been working on that example, it's just about there (still need
> to do a README).
>
> Anyway, you can pull it down and take a look, or just peruse [3]
>
> HTH
> Dan
>
> [1] http://isis.apache.org/reference/services/xmlsnapshot-service.html
> [2] https://github.com/isisaddons/isis-app-todoapp
> [3]
> https://github.com/isisaddons/isis-app-todoapp/blob/61b8114a8e01dbb3c380b31cf09eaed456407570/dom/src/main/java/todoapp/dom/app/export/ExportAsXmlContributions.java#L47
>
>
>
>
> On 17 February 2015 at 07:57, Erik de Hair <e.dehair@pocos.nl
> <ma...@pocos.nl>> wrote:
>
> Hi Martin, Oscar,
>
> Thanks for your help. This will help me out. I think it will be a
> combination of your solutions.
>
> Erik
>
>
> On 02/16/2015 07:01 PM, GESCONSULTOR - Óscar Bou wrote:
>> Hi Erik.
>>
>> Depending on your use case, you could also take a look also at:
>> - the Bookmark Service at [1].
>> - the Publishing Service, including its Event Serializers at [2]
>> and its alternative implementations such as the EventSerializer
>> for the Restul Objects specification at [3].
>>
>> HTH,
>>
>> Oscar
>>
>> [1] http://isis.apache.org/reference/services/bookmark-service.html
>> [2] http://isis.apache.org/reference/services/publishing-service.html
>> [3]
>> http://isis.apache.org/components/viewers/restfulobjects/event-serializer-rospec.html
>>
>>
>>
>>
>>> El 16/2/2015, a las 17:32, Martin Grigorov <mgrigorov@apache.org
>>> <ma...@apache.org>> escribió:
>>>
>>> Hi,
>>>
>>> With https://issues.apache.org/jira/browse/ISIS-705 it is
>>> possible to have
>>> an action that returns a Clob. E.g. you can use Gson/Jackson to
>>> serialize
>>> your object to JSON in whatever format you need.
>>> Example:
>>> https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240
>>>
>>> Martin Grigorov
>>> Wicket Training and Consulting
>>> https://twitter.com/mtgrigorov
>>>
>>> On Mon, Feb 16, 2015 at 6:22 PM, Erik de Hair
>>> <e....@pocos.nl> <ma...@pocos.nl> wrote:
>>>
>>>> Hi,
>>>>
>>>> Is there any possibility in Isis to export an entire entity
>>>> (including
>>>> possible directly related entities)?
>>>>
>>>> In one of our processes we need a snapshot of an entity that
>>>> can be used
>>>> later. We don't really need full history, only the 'full' state
>>>> of the
>>>> object just before one particular action is executed by a user,
>>>> and it
>>>> doesn't have to be readable by a business person.
>>>>
>>>> I could use the restful viewer but maybe there's another option
>>>> with less
>>>> meta data in the output.
>>>>
>>>> Thanks,
>>>> Erik
>>>>
>>
>>
>> Óscar Bou Bou
>> Responsable de Producto
>> Auditor Jefe de Certificación ISO 27001 en BSI
>> CISA, CRISC, APMG ISO 20000, ITIL-F
>>
>> 902 900 231 / 620 267 520
>> http://www.twitter.com/oscarbou
>>
>> http://es.linkedin.com/in/oscarbou
>>
>> http://www.GesConsultor.com <http://www.gesconsultor.com/>
>>
>>
>>
>> Este mensaje y los ficheros anexos son confidenciales. Los mismos
>> contienen información reservada que no puede ser difundida. Si
>> usted ha recibido este correo por error, tenga la amabilidad de
>> eliminarlo de su sistema y avisar al remitente mediante reenvío a
>> su dirección electrónica; no deberá copiar el mensaje ni divulgar
>> su contenido a ninguna persona.
>> Su dirección de correo electrónico junto a sus datos personales
>> constan en un fichero titularidad de Gesdatos Software, S.L. cuya
>> finalidad es la de mantener el contacto con Ud. Si quiere saber
>> de qué información disponemos de Ud., modificarla, y en su caso,
>> cancelarla, puede hacerlo enviando un escrito al efecto,
>> acompañado de una fotocopia de su D.N.I. a la siguiente
>> dirección: Gesdatos Software, S.L. , Paseo de la Castellana, 153
>> bajo - 28046 (Madrid), y Avda. Cortes Valencianas num. 50, 1ºC -
>> 46015 (Valencia). Asimismo, es su responsabilidad comprobar que
>> este mensaje o sus archivos adjuntos no contengan virus
>> informáticos, y en caso que los tuvieran eliminarlos.
>>
>>
>>
>>
>>
>
>
Re: export of entity
Posted by Dan Haywood <da...@haywood-associates.co.uk>.
Hi Erik,
Before you plough on, there is one further option, namely to use the use
XmlSnapshotService [1] eg:
public class Customer {
public String getName() { .. }
public LocalDate getMostRecentOrderDate() { .. }
public List<Order> getOrder() { ... }
public Address getAddress() { ... }
}
Customer customer = ...
XmlSnapshotService.Builder builder =
xmlSnapshotService.builderFor(customer);
// name and mostRecentOrderDate automatically included
// to traverse collections and references, use:
builder.includePath("orders");
builder.includePath("address");
XmlSnapshotService.Snapshot snapshot = builder.build();
XmlDocument xmlSnapshot = snapshot.getXmlDocument(); // or
getXmlDocumentAsString(), etc.
In writing this mail I noticed that the XmlSnapshot.Builder interface was
slightly incorrect; it was missing the build(...) method (!) But I fixed
that in the latest 1.8.0-SNAPSHOT.
~~~
Also, in 1.8.0 we're mothballing the todoapp from Isis proper, and making a
more fully fledged example available via Isis addons [2]. I've been
working on that example, it's just about there (still need to do a README).
Anyway, you can pull it down and take a look, or just peruse [3]
HTH
Dan
[1] http://isis.apache.org/reference/services/xmlsnapshot-service.html
[2] https://github.com/isisaddons/isis-app-todoapp
[3]
https://github.com/isisaddons/isis-app-todoapp/blob/61b8114a8e01dbb3c380b31cf09eaed456407570/dom/src/main/java/todoapp/dom/app/export/ExportAsXmlContributions.java#L47
On 17 February 2015 at 07:57, Erik de Hair <e....@pocos.nl> wrote:
> Hi Martin, Oscar,
>
> Thanks for your help. This will help me out. I think it will be a
> combination of your solutions.
>
> Erik
>
>
> On 02/16/2015 07:01 PM, GESCONSULTOR - Óscar Bou wrote:
>
> Hi Erik.
>
> Depending on your use case, you could also take a look also at:
> - the Bookmark Service at [1].
> - the Publishing Service, including its Event Serializers at [2] and its
> alternative implementations such as the EventSerializer for the Restul
> Objects specification at [3].
>
> HTH,
>
> Oscar
>
> [1] http://isis.apache.org/reference/services/bookmark-service.html
> [2] http://isis.apache.org/reference/services/publishing-service.html
> [3]
> http://isis.apache.org/components/viewers/restfulobjects/event-serializer-rospec.html
>
>
>
>
> El 16/2/2015, a las 17:32, Martin Grigorov <mg...@apache.org>
> escribió:
>
> Hi,
>
> With https://issues.apache.org/jira/browse/ISIS-705 it is possible to have
> an action that returns a Clob. E.g. you can use Gson/Jackson to serialize
> your object to JSON in whatever format you need.
> Example:
>
> https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Mon, Feb 16, 2015 at 6:22 PM, Erik de Hair <e....@pocos.nl>
> <e....@pocos.nl> wrote:
>
> Hi,
>
> Is there any possibility in Isis to export an entire entity (including
> possible directly related entities)?
>
> In one of our processes we need a snapshot of an entity that can be used
> later. We don't really need full history, only the 'full' state of the
> object just before one particular action is executed by a user, and it
> doesn't have to be readable by a business person.
>
> I could use the restful viewer but maybe there's another option with less
> meta data in the output.
>
> Thanks,
> Erik
>
>
>
> Óscar Bou Bou
> Responsable de Producto
> Auditor Jefe de Certificación ISO 27001 en BSI
> CISA, CRISC, APMG ISO 20000, ITIL-F
>
> 902 900 231 / 620 267 520
> http://www.twitter.com/oscarbou
>
> http://es.linkedin.com/in/oscarbou
>
> http://www.GesConsultor.com <http://www.gesconsultor.com/>
>
>
>
> Este mensaje y los ficheros anexos son confidenciales. Los mismos
> contienen información reservada que no puede ser difundida. Si usted ha
> recibido este correo por error, tenga la amabilidad de eliminarlo de su
> sistema y avisar al remitente mediante reenvío a su dirección electrónica;
> no deberá copiar el mensaje ni divulgar su contenido a ninguna persona.
> Su dirección de correo electrónico junto a sus datos personales constan en
> un fichero titularidad de Gesdatos Software, S.L. cuya finalidad es la de
> mantener el contacto con Ud. Si quiere saber de qué información disponemos
> de Ud., modificarla, y en su caso, cancelarla, puede hacerlo enviando un
> escrito al efecto, acompañado de una fotocopia de su D.N.I. a la siguiente
> dirección: Gesdatos Software, S.L. , Paseo de la Castellana, 153 bajo -
> 28046 (Madrid), y Avda. Cortes Valencianas num. 50, 1ºC - 46015 (Valencia).
> Asimismo, es su responsabilidad comprobar que este mensaje o sus archivos
> adjuntos no contengan virus informáticos, y en caso que los tuvieran
> eliminarlos.
>
>
>
>
>
>
>
Re: export of entity
Posted by Erik de Hair <e....@pocos.nl>.
Hi Martin, Oscar,
Thanks for your help. This will help me out. I think it will be a
combination of your solutions.
Erik
On 02/16/2015 07:01 PM, GESCONSULTOR - Óscar Bou wrote:
> Hi Erik.
>
> Depending on your use case, you could also take a look also at:
> - the Bookmark Service at [1].
> - the Publishing Service, including its Event Serializers at [2] and
> its alternative implementations such as the EventSerializer for the
> Restul Objects specification at [3].
>
> HTH,
>
> Oscar
>
> [1] http://isis.apache.org/reference/services/bookmark-service.html
> [2] http://isis.apache.org/reference/services/publishing-service.html
> [3]
> http://isis.apache.org/components/viewers/restfulobjects/event-serializer-rospec.html
>
>
>
>
>> El 16/2/2015, a las 17:32, Martin Grigorov <mgrigorov@apache.org
>> <ma...@apache.org>> escribió:
>>
>> Hi,
>>
>> With https://issues.apache.org/jira/browse/ISIS-705 it is possible to
>> have
>> an action that returns a Clob. E.g. you can use Gson/Jackson to serialize
>> your object to JSON in whatever format you need.
>> Example:
>> https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240
>>
>> Martin Grigorov
>> Wicket Training and Consulting
>> https://twitter.com/mtgrigorov
>>
>> On Mon, Feb 16, 2015 at 6:22 PM, Erik de Hair <e....@pocos.nl> wrote:
>>
>>> Hi,
>>>
>>> Is there any possibility in Isis to export an entire entity (including
>>> possible directly related entities)?
>>>
>>> In one of our processes we need a snapshot of an entity that can be used
>>> later. We don't really need full history, only the 'full' state of the
>>> object just before one particular action is executed by a user, and it
>>> doesn't have to be readable by a business person.
>>>
>>> I could use the restful viewer but maybe there's another option with
>>> less
>>> meta data in the output.
>>>
>>> Thanks,
>>> Erik
>>>
>
>
> Óscar Bou Bou
> Responsable de Producto
> Auditor Jefe de Certificación ISO 27001 en BSI
> CISA, CRISC, APMG ISO 20000, ITIL-F
>
> 902 900 231 / 620 267 520
> http://www.twitter.com/oscarbou
>
> http://es.linkedin.com/in/oscarbou
>
> http://www.GesConsultor.com <http://www.gesconsultor.com/>
>
>
>
> Este mensaje y los ficheros anexos son confidenciales. Los mismos
> contienen información reservada que no puede ser difundida. Si usted
> ha recibido este correo por error, tenga la amabilidad de eliminarlo
> de su sistema y avisar al remitente mediante reenvío a su dirección
> electrónica; no deberá copiar el mensaje ni divulgar su contenido a
> ninguna persona.
> Su dirección de correo electrónico junto a sus datos personales
> constan en un fichero titularidad de Gesdatos Software, S.L. cuya
> finalidad es la de mantener el contacto con Ud. Si quiere saber de qué
> información disponemos de Ud., modificarla, y en su caso, cancelarla,
> puede hacerlo enviando un escrito al efecto, acompañado de una
> fotocopia de su D.N.I. a la siguiente dirección: Gesdatos Software,
> S.L. , Paseo de la Castellana, 153 bajo - 28046 (Madrid), y Avda.
> Cortes Valencianas num. 50, 1ºC - 46015 (Valencia). Asimismo, es su
> responsabilidad comprobar que este mensaje o sus archivos adjuntos no
> contengan virus informáticos, y en caso que los tuvieran eliminarlos.
>
>
>
>
>
Re: export of entity
Posted by GESCONSULTOR - Óscar Bou <o....@gesconsultor.com>.
Hi Erik.
Depending on your use case, you could also take a look also at:
- the Bookmark Service at [1].
- the Publishing Service, including its Event Serializers at [2] and its alternative implementations such as the EventSerializer for the Restul Objects specification at [3].
HTH,
Oscar
[1] http://isis.apache.org/reference/services/bookmark-service.html
[2] http://isis.apache.org/reference/services/publishing-service.html
[3] http://isis.apache.org/components/viewers/restfulobjects/event-serializer-rospec.html
> El 16/2/2015, a las 17:32, Martin Grigorov <mgrigorov@apache.org <ma...@apache.org>> escribió:
>
> Hi,
>
> With https://issues.apache.org/jira/browse/ISIS-705 <https://issues.apache.org/jira/browse/ISIS-705> it is possible to have
> an action that returns a Clob. E.g. you can use Gson/Jackson to serialize
> your object to JSON in whatever format you need.
> Example:
> https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240 <https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240>
>
> Martin Grigorov
> Wicket Training and Consulting
> https://twitter.com/mtgrigorov
>
> On Mon, Feb 16, 2015 at 6:22 PM, Erik de Hair <e....@pocos.nl> wrote:
>
>> Hi,
>>
>> Is there any possibility in Isis to export an entire entity (including
>> possible directly related entities)?
>>
>> In one of our processes we need a snapshot of an entity that can be used
>> later. We don't really need full history, only the 'full' state of the
>> object just before one particular action is executed by a user, and it
>> doesn't have to be readable by a business person.
>>
>> I could use the restful viewer but maybe there's another option with less
>> meta data in the output.
>>
>> Thanks,
>> Erik
>>
Óscar Bou Bou
Responsable de Producto
Auditor Jefe de Certificación ISO 27001 en BSI
CISA, CRISC, APMG ISO 20000, ITIL-F
902 900 231 / 620 267 520
http://www.twitter.com/oscarbou <http://www.twitter.com/oscarbou>
http://es.linkedin.com/in/oscarbou <http://es.linkedin.com/in/oscarbou>
http://www.GesConsultor.com <http://www.gesconsultor.com/>
Este mensaje y los ficheros anexos son confidenciales. Los mismos contienen información reservada que no puede ser difundida. Si usted ha recibido este correo por error, tenga la amabilidad de eliminarlo de su sistema y avisar al remitente mediante reenvío a su dirección electrónica; no deberá copiar el mensaje ni divulgar su contenido a ninguna persona.
Su dirección de correo electrónico junto a sus datos personales constan en un fichero titularidad de Gesdatos Software, S.L. cuya finalidad es la de mantener el contacto con Ud. Si quiere saber de qué información disponemos de Ud., modificarla, y en su caso, cancelarla, puede hacerlo enviando un escrito al efecto, acompañado de una fotocopia de su D.N.I. a la siguiente dirección: Gesdatos Software, S.L. , Paseo de la Castellana, 153 bajo - 28046 (Madrid), y Avda. Cortes Valencianas num. 50, 1ºC - 46015 (Valencia). Asimismo, es su responsabilidad comprobar que este mensaje o sus archivos adjuntos no contengan virus informáticos, y en caso que los tuvieran eliminarlos.
Re: export of entity
Posted by Martin Grigorov <mg...@apache.org>.
Hi,
With https://issues.apache.org/jira/browse/ISIS-705 it is possible to have
an action that returns a Clob. E.g. you can use Gson/Jackson to serialize
your object to JSON in whatever format you need.
Example:
https://github.com/apache/isis/blob/master/mothballed/example/application/todoapp/dom/src/main/java/dom/todo/ToDoItemContributions.java#L240
Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Mon, Feb 16, 2015 at 6:22 PM, Erik de Hair <e....@pocos.nl> wrote:
> Hi,
>
> Is there any possibility in Isis to export an entire entity (including
> possible directly related entities)?
>
> In one of our processes we need a snapshot of an entity that can be used
> later. We don't really need full history, only the 'full' state of the
> object just before one particular action is executed by a user, and it
> doesn't have to be readable by a business person.
>
> I could use the restful viewer but maybe there's another option with less
> meta data in the output.
>
> Thanks,
> Erik
>