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Groups > comp.lang.java.programmer > #33712

Re: Java Checked Exception is BAD!

Newsgroups comp.lang.java.programmer
Date 2016-02-09 04:57 -0800
References (9 earlier) <n98jvs$rpt$2@dont-email.me> <n9av1f$hed$1@news.albasani.net> <n9b4bn$be8$1@dont-email.me> <37622de9-e99f-4a19-a8e0-8e9199fb91ea@googlegroups.com> <n9cltr$qgl$2@dont-email.me>
Message-ID <9cb93501-b58e-4635-935f-075c13f6d9ce@googlegroups.com> (permalink)
Subject Re: Java Checked Exception is BAD!
From boxzou@gmail.com

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On Tuesday, 9 February 2016 07:29:40 UTC-5, Martin Gregorie  wrote:
> On Mon, 08 Feb 2016 18:46:57 -0800, boxzou wrote:
> 
> > Another example is SSH library to execute commands on remote OS.  can
> > you document all the errors thrown back by all the linux/unix commands?
> >
> Now you're being silly. SSH isn't written in Java.
> 
> In cases like this you'd check the function's result code, if non-zero, 
> compare it with the constants in errno.h to see if this is something you 
> want to deal with and treat the rest as fatals by calling strerror() to 
> get the corresponding error text, display it and exit from the program 
> using the result code as the exit status so the calling process knows 
> about the failure. 
> 
> 
> -- 
> martin@   | Martin Gregorie
> gregorie. | Essex, UK
> org       |

there are SSH client in java and also ssh server in java.  client example: trilead.  server example: http://mina.apache.org/sshd-project/

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Thread

Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 07:18 -0800
  Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 08:15 -0800
    Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-04 17:57 +0100
      Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 10:09 -0800
        Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-04 21:01 +0100
          Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 12:14 -0800
          Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-04 15:16 -0500
            Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-04 21:37 +0100
              Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 13:08 -0800
                Re: Java Checked Exception is BAD! 4ndre4 <4ndre4@4ndre4.com.invalid> - 2016-02-04 21:16 +0000
                Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 13:28 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-04 23:11 +0000
                Re: Java Checked Exception is BAD! a.laforgia@gmail.com - 2016-02-05 04:21 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-05 13:07 +0000
              Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-04 18:04 -0500
                Re: Java Checked Exception is BAD! Gene Wirchenko <genew@telus.net> - 2016-02-05 11:40 -0800
          Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-04 23:22 +0100
          Re: Java Checked Exception is BAD! ruben <ceo@iran.gov> - 2016-02-15 11:45 +0000
      Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 11:57 -0800
        Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-04 21:07 +0100
    Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 11:10 -0800
      Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-04 11:28 -0800
        Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 11:33 -0800
          Re: Java Checked Exception is BAD! 4ndre4 <4ndre4@4ndre4.com.invalid> - 2016-02-04 21:08 +0000
          Re: Java Checked Exception is BAD! Lew <lewbloch@gmail.com> - 2016-02-04 16:09 -0800
  Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-04 12:00 -0500
  Re: Java Checked Exception is BAD! Marcel Mueller <news.5.maazl@spamgourmet.org> - 2016-02-04 19:28 +0100
    Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 11:15 -0800
      Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-04 14:51 -0500
  Re: Java Checked Exception is BAD! 4ndre4 <4ndre4@4ndre4.com.invalid> - 2016-02-04 21:07 +0000
    Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 14:36 -0800
      Re: Java Checked Exception is BAD! a.laforgia@gmail.com - 2016-02-05 05:28 -0800
  Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 15:31 -0800
    Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-05 08:20 -0500
      Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-05 08:25 -0800
        Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-05 08:47 -0800
          Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-05 16:09 -0800
            Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-06 08:38 -0500
              Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-06 14:13 +0000
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-06 15:23 +0100
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-07 14:49 +0100
                Re: Java Checked Exceptions Robert Klemme <shortcutter@googlemail.com> - 2016-02-07 21:55 +0100
                Re: Java Checked Exceptions boxzou@gmail.com - 2016-02-07 14:39 -0800
                Re: Java Checked Exceptions Robert Klemme <shortcutter@googlemail.com> - 2016-02-08 13:30 +0100
                Re: Java Checked Exceptions boxzou@gmail.com - 2016-02-08 06:14 -0800
                Re: Java Checked Exceptions Robert Klemme <shortcutter@googlemail.com> - 2016-02-08 20:55 +0100
                Re: Java Checked Exceptions Lew <lewbloch@gmail.com> - 2016-02-08 16:06 -0800
                Re: Java Checked Exceptions boxzou@gmail.com - 2016-02-08 18:38 -0800
                Re: Java Checked Exceptions Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-09 12:15 +0000
                Re: Java Checked Exceptions boxzou@gmail.com - 2016-02-09 04:59 -0800
                Re: Java Checked Exceptions Lew <lewbloch@gmail.com> - 2016-02-10 12:13 -0800
                Re: Java Checked Exceptions boxzou@gmail.com - 2016-02-10 19:00 -0800
                Re: Java Checked Exceptions Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-11 12:18 +0000
                Re: Java Checked Exceptions leif.roar@dimnakorr.com - 2016-02-11 04:43 -0600
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:34 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:11 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-07 23:19 +0000
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 15:42 -0800
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-06 09:43 -0500
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:14 -0800
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-08 09:22 -0500
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 11:01 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 11:08 -0800
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-08 22:02 +0100
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:09 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-07 23:29 +0000
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-08 21:49 +0100
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-08 17:23 -0500
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 18:46 -0800
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-09 08:21 +0100
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-09 04:58 -0800
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-09 08:17 -0500
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-09 07:57 -0800
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-10 02:37 +0100
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-10 18:58 -0800
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-11 08:13 -0500
                Re: Java Checked Exception is BAD! Lew <lewbloch@gmail.com> - 2016-02-11 14:02 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-11 16:41 -0800
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-10 02:31 +0100
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-10 18:47 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-09 12:26 +0000
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-09 04:57 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-09 18:27 +0000
              Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 20:19 -0800
            Re: Java Checked Exception is BAD! Robert Klemme <shortcutter@googlemail.com> - 2016-02-06 16:01 +0100
              Re: Java Checked Exception is BAD! 4ndre4 <4ndre4@4ndre4.com.invalid> - 2016-02-06 15:10 +0000
                Re: Java Checked Exception is BAD! Kevin McMurtrie <mcmurtrie@pixelmemory.us> - 2016-02-06 17:59 -0800
                Re: Java Checked Exception is BAD! 4ndre4 <4ndre4@4ndre4.com.invalid> - 2016-02-07 09:34 +0000
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:23 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 20:52 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 21:13 -0800
              Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-07 14:19 -0800
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-07 23:42 +0000
                Re: Java Checked Exception is BAD! Robert Klemme <shortcutter@googlemail.com> - 2016-02-08 13:17 +0100
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 04:39 -0800
                Re: Java Checked Exception is BAD! Lew <lewbloch@gmail.com> - 2016-02-08 16:05 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 18:35 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 19:10 -0800
                Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-08 19:12 -0800
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-11 16:37 +0100
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-11 12:00 -0500
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-11 19:01 +0100
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-11 20:32 +0100
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-11 15:20 -0500
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-11 23:53 +0100
                Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-11 18:21 -0500
                Re: Java Checked Exception is BAD! Lew <lewbloch@gmail.com> - 2016-02-11 15:45 -0800
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-12 01:19 +0100
                Re: Java Checked Exception is BAD! Lew <lewbloch@gmail.com> - 2016-02-11 19:18 -0800
                Re: Java Checked Exception is BAD! Sebastian <news@seyweiler.dyndns.org> - 2016-02-12 08:31 +0100
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-12 15:33 +0100
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-12 15:41 +0100
                Re: Java Checked Exception is BAD! Silvio <silvio@internet.com> - 2016-02-12 15:42 +0100
                Re: Java Checked Exception is BAD! Martin Gregorie <martin@address-in-sig.invalid> - 2016-02-08 21:19 +0000
        Re: Java Checked Exception is BAD! Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-02-05 13:00 -0500
  Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 15:51 -0800
    Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 15:59 -0800
      Re: Java Checked Exception is BAD! boxzou@gmail.com - 2016-02-04 16:03 -0800
    Re: Java Checked Exception is BAD! Eric Douglas <e.d.programmer@gmail.com> - 2016-02-05 05:33 -0800
  Re: Java Checked Exception is BAD! Kevin McMurtrie <mcmurtrie@pixelmemory.us> - 2016-02-04 21:05 -0800
  Re: Java Checked Exception is BAD! ynseo <yeori.seo@gmail.com> - 2016-02-08 01:05 -0800
  Re: Java Checked Exception is BAD! Sebastian <sebastian.millies@softwareag.com> - 2016-02-19 03:43 -0800

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