Re: Class is not serializable ?

If you look at the Class.java that GWT uses to emulate the JVM's Class,
you'll see that it does not implement Serializable.

On 13/12/10 22:19, yves wrote:
> Hi,
>
> I have a class defined in a way similar to this:
>
> class MyType<T extends MyGen> extends Serializable {
>
> private Class<T> aClass;
>
> public MyType() {}
>
> public void setClass(Class<T> aClass) {
> this.aClass = aClass;
> }
> }
>
> where MyGen is also Serializable
>
> When I compile de project (I'am currently still using GWT 2.1.0 RC1),
> then I find the following :
>
> 1) the compiler (using the compiler options -extra, -work and -gen)
> does not generate the code MyType_FieldSerializer.java as it does for
> all other serializable classes.
>
> 2) In the "extra" / rpclog dir, the class MyType is flagged like this:
> Serialization status
> Not serializable
>
> 3) And when I run my app, I get an "InvocationException" : the client
> is unable to make an RPC call with a parameter of type MyType.
>
> Is it a bug in the compiler, or did I missed something about Class<T>
> "serializability" ?
>
> Thanks for your help
> Yves
>
>

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