I have tried something like:
@JsType(namespace=GLOBAL)
public class Record {
String id;
String date;
String data;
public Record() {
}
}
As mentioned above, I created a JsInterop wrapper for the JSON class in
javascript :
@JsType(isNative=true, namespace=GLOBAL)
public class JSON {
public native static String stringify(Object obj);
}
After calling :
Record record = new Record();
record.id = "1";
record.date = "20";
record.data = "30";
GWT.log(JSON.stringify(record));
I got :
{"id_1_g$":"1","date_1_g$":"20","data_1_g$":"30"}
I am not sure why does GWT adds _1_g$ to all properties. the solution is to
annotate properties with @JsProperty(name="property name")
Le jeudi 18 août 2016 09:33:37 UTC+2, Max Fromberger a écrit :
>
> Hello everybody,
>
> First of all a big THANKS to everyone involved in developing and
> supporting GWT.
>
> please correct me wherever I am wrong:
>
> In the past you used JsonUtils.safeEval() to create a JavaScriptObject
> from a JSON String. As i understand it, jsinterop annotations on classes
> not extending JavaScriptObject are now preferred over JavaScriptObjects.
>
> What is the recommended, future-proof way of having a server-client common
> class (i.e. package "shared") that can be:
>
> - created and accessed in a JVM servlet
> - created and accessed from the client end
> - serialized to JSON / deserialized from JSON to the specific class on the
> server (e.g. using GSON)
> - serialized to JSON / deserialized from JSON to the specific class on the
> client
>
> Background: Using WebSocket Servers to bidirectionally transfer JSONified
> objects. No GWT-RPC involved.
> Trying to avoid duplicate environment specific classes, boilerplate code
> etc.
>
> Thanks for every clue and please overlook me not having a native English
> interface. ;)
>
>
>
> kind regards,
> max
>
>
>
--
You received this message because you are subscribed to the Google Groups "GWT
Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to google-web-toolkit+unsubscr...@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at https://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/d/optout.
