Catching JVM exceptions

Attila Szegedi attila.szegedi at oracle.com
Mon Dec 30 02:37:07 PST 2013


We don't wrap them initially, so "e" can be a java exception; catch(x if x instanceof java.io.FileNotFoundException) should work.

On Dec 30, 2013, at 7:24 AM, Tal Liron <tal.liron at threecrickets.com> wrote:

> How do you catch JVM exceptions in Nashorn? This is how it works in Rhino:
> 
>            try {
>                ...
>            }
>            catch (x if x.javaException instanceof java.io.FileNotFoundException) {
>            }



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