Hi Simone
Do you get an exception on the server when the example below runs? (EG a
NullPointerException because collezioni is not initialised)
I've added your code to the demo webapp and it works (although I added a
constructor to Pippo to initialise collezioni); I've committed the changes
and you'll find Pippo in src/test/com/zenesis/qx/remote/test/simple
John
On 14/07/2011 16:01, "Simone Pandolfo" <s.pando...@erreedi.it> wrote:
>i try this:
>
>================ JAVA ===================
>public class Pippo implements Proxied {
>
> @Property
> private String name;
>
> @Property(onDemand=true,arrayType=Pippo.class)
> private ArrayList<Pippo> collezioni;
>
> @Method
> public ArrayList<Pippo> getExampleCode(){
> Pippo prova1 = new Pippo();
> prova1.setName("prova1");
> Pippo prova2 = new Pippo();
> prova2.setName("prova2");
> collezioni.add(prova1);
> collezioni.add(prova2);
> return collezioni;
> }
>
>[...]
>
>}
>==========================================
>
>================ QOOXDOO =================
> var prova = new it.project.serverobject.Pippo();
> console.log(prova.getExampleCode()); // return an empty array!
>==========================================
>
>but prova.getExampleCode() return an empty array, what i miss/wrong?
>
>Regards
> Sp
>
>
>Il giorno gio, 14/07/2011 alle 14.44 +0200, Simone Pandolfo ha scritto:
>> Il giorno gio, 14/07/2011 alle 11.47 +0100, John Spackman ha scritto:
>> > Hi Simone
>> >
>> > >I get most of the tutorial working, at the moment i'm tring to
>> > >understand Collections and Arrays.
>> > >
>> > >At the moment if i change some data in the java class i don't see the
>> > >change in javascript side.
>> >
>> > Are you changing the Java array or changing one of the objects in the
>> > array? The objects in the array must implement the Proxied
>> > Interface.
>> >
>> For the change of the value i have resolved, i miss to include
>> ProxyManager.changeProperty()
>>
>> But of i want send to the backend an array of objects,
>>
>> like:
>>
>> var var1 = new com.project.serverobject.ExampleClass();
>> var var2 = new com.project.serverobject.ExampleClass();
>>
>> var return = this.boot.testArray([var1,var2]);
>>
>> The serverobject itself don't work anymore, and result undefined.
>>
>> how i can send to the backend an array of custom objects?
>>
>> Thanks
>>
>> Sp
>>
>>
>>
>>
>> > >Another question, the comunication is syncronus, for make Async i
>>need
>> > >to make a thread in java right?
>> >
>> > No - the communication is driven from the client and goes over normal
>>HTTP
>> > so Tomcat will provide the thread for you. The client will always
>>make
>> > synchronous calls to the server, but as much as possible it
>>queues/caches
>> > changes to minimise network trips.
>> >
>> > John
>> >
>> >
>> >
>> >
>> >
>>-------------------------------------------------------------------------
>>-----
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>> >
>>
>
>--
>Erreedi Srl
>Tel. 06.7900639
>Fax 06.79840900
>e-mail: s.pando...@erreedi.it
>------------------------------
>
>
>--------------------------------------------------------------------------
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>Ries, the creator of the Lean Startup Methodology on "Lean Startup
>Secrets Revealed." This video shows you how to validate your ideas,
>optimize your ideas and identify your business strategy.
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Secrets Revealed." This video shows you how to validate your ideas,
optimize your ideas and identify your business strategy.
http://p.sf.net/sfu/appsumosfdev2dev
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