On Mon, Mar 31, 2008 at 5:29 PM, kanugula <[EMAIL PROTECTED]> wrote:
>
> Hello,
>
> I need to access exc.class in Rpc.js to format a proper error message.
>
> Since 'class' is a reserved word, it throws me the following error.
> treegenerator.SyntaxException: Expected identifier but found
> reserved/FUTURE_RES
> ERVED_WORD: 'class'. file:MyRemoteTableModel, line:144, column:44
> make[1]: *** [exec-script-source] Error 1
> make: *** [source] Error 2
>
> MyRemoteTableModel.js
> =================
> var rpc = new qx.io.remote.Rpc(this.getServiceUrl(), "MyRpcService");
> rpc.setTimeout(10000);
>
> var handler = function(result, exc) {
> if (exc == null) {
> that.reloadData();
> }
> else
> {
> //alert("Exception from the server: "+exc);
> fdm.dialog.StatusDialog.show(exc.class != undefined? exc.class :
> exc, false);
> }
> };
> rpc.callAsync(handler, method, data);
>
>
>
> Is there an alternate way to access it other than from exc.message?.
>
This is actually a generic javascript question. If you want to use a
reserved word as a member name in an object, you can use the "array
reference" access method. In your case, you'd access exc["class"]
instead of exc.class.
Derrell
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