Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.java.programmer > #29999
| Path | csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!us.feeder.erje.net!news2.arglkargh.de!news.swapon.de!eternal-september.org!feeder.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail |
|---|---|
| From | Eric Sosman <esosman@comcast-dot-net.invalid> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Java ScriptEngine with a JavaScript returning what? |
| Date | Tue, 16 Sep 2014 18:20:29 -0400 |
| Organization | A noiseless patient Spider |
| Lines | 24 |
| Message-ID | <lvad3j$qta$1@dont-email.me> (permalink) |
| References | <vjhmeb-ecd.ln1@tempest.fredriksson.dy.fi> |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=utf-8; format=flowed |
| Content-Transfer-Encoding | 7bit |
| Injection-Date | Tue, 16 Sep 2014 22:20:35 +0000 (UTC) |
| Injection-Info | mx05.eternal-september.org; posting-host="bd4e1cba8d8592bec5d5ed9e4537fbfd"; logging-data="27562"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+doMKAAKupXmLgHZ3ocxJ/" |
| User-Agent | Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.1.1 |
| In-Reply-To | <vjhmeb-ecd.ln1@tempest.fredriksson.dy.fi> |
| Cancel-Lock | sha1:2d+bdCoCZSzxVpRrkrvPsIqR62U= |
| Xref | csiph.com comp.lang.java.programmer:29999 |
Show key headers only | View raw
On 9/16/2014 4:02 PM, Donkey Hottie wrote:
>
> Consider a JavaScript:
>
> var blah;
> blah;
>
> So what does the Java's
>
> Object ScriptEngine::eval(String script) return now?
>
> blah is not null? Is it not undefined either? Java has no "undefined"
> Object type.
>
> What will happen, what will be returned?
null
(Obtained by a five-minute experiment. "Five" because I have no
acquaintance with the scripting framework and had to read some doc;
a better-versed person could have obtained the answer more quickly.)
--
esosman@comcast-dot-net.invalid
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Java ScriptEngine with a JavaScript returning what? Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-16 23:02 +0300
Re: Java ScriptEngine with a JavaScript returning what? Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-16 18:20 -0400
(was: Re: Java ScriptEngine with a JavaScript returning what?) Robert Klemme <shortcutter@googlemail.com> - 2014-09-17 08:24 +0200
Re: Re: Java ScriptEngine with a JavaScript returning what?) "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-09-17 09:48 +0100
Re: Java ScriptEngine with a JavaScript returning what?) Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-17 08:32 -0400
Re: Java ScriptEngine with a JavaScript returning what?) Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 20:08 +0300
Re: (was: Re: Java ScriptEngine with a JavaScript returning what?) Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 19:56 +0300
Re: (was: Re: Java ScriptEngine with a JavaScript returning what?) Robert Klemme <shortcutter@googlemail.com> - 2014-09-17 19:35 +0200
Re: Java ScriptEngine with a JavaScript returning what? Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 19:58 +0300
Re: Java ScriptEngine with a JavaScript returning what? "Chris Uppal" <chris.uppal@metagnostic.REMOVE-THIS.org> - 2014-09-17 18:41 +0100
Re: Java ScriptEngine with a JavaScript returning what? Eric Sosman <esosman@comcast-dot-net.invalid> - 2014-09-17 13:57 -0400
Re: Java ScriptEngine with a JavaScript returning what? Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 21:12 +0300
Re: Java ScriptEngine with a JavaScript returning what? Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 21:14 +0300
Re: Java ScriptEngine with a JavaScript returning what? Donkey Hottie <donkey@fredriksson.dy.fi> - 2014-09-17 21:17 +0300
csiph-web