Here is another variant, failing with the same exception
//In Java
package com.acme;
@JsType
public class IntParser {
public static int parseArray(String[] args) {
return Integer.parseInt(args[0]);
}
}
//In Javascript
var num = com.acme.IntParser.parseArray(["42"]); // Should return 42, but
throws 'Uncaught [object Object]'!
Den mandag den 2. november 2015 kl. 11.11.35 UTC+1 skrev Brian Pedersen:
>
> Thank you Gortug for making my aware of the isNative attribute.
> Unfortunately the cast issue remains.
>
> I have taken the example from the new jsinterop doc, and modified it to
> illustrate this:
> https://github.com/bitwerk/jspoc/tree/master/src/main/java/com/acme
>
> // in Java
> package com.acme;
>
> @JsType(isNative = true)
> interface Foo {
> }
>
> @JsType(isNative = true)
> class Baz implements Foo{
> public int qux;
> }
>
> class Bar {
> @JsMethod
> public static int action(Foo foo) {
> Baz baz = (Baz) foo;
> return baz.qux;
> }
> }
>
> // in JavaScript
>
> var baz = { qux: 42 };
> com.acme.Bar.action(baz); // will return 42!
>
> The image below demonstrates the issue at runtime.
>
>
> <https://lh3.googleusercontent.com/-9z2t_Q8R0oI/Vjc1qBoQgfI/AAAAAAAABEc/CAbDBqNfUZc/s1600/debugger3.png>
>
>
> I can't seem to find anywhere inside the generated javascript, where a
> class literal is assigned to the value 33.
>
> /Brian
>
> Den torsdag den 29. oktober 2015 kl. 09.37.48 UTC+1 skrev Goktug Gokdogan:
>>
>> You can only implement java contract (e.g. PayLoad class) in javascript
>> if they are marked as isNative. See the related section in the new
>> jsinterop doc.
>>
>>
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