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Groups > comp.lang.java.programmer > #38362

Re: Cipher.getInstance causing exception saying "length=4 index=7"

From Eric Sosman <esosman@comcast-dot-net.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: Cipher.getInstance causing exception saying "length=4 index=7"
Date 2018-06-12 08:57 -0400
Organization A noiseless patient Spider
Message-ID <pfog0l$q4i$1@dont-email.me> (permalink)
References <20305580-c3c7-4309-83ba-e3cbe594ec21@googlegroups.com>

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On 6/12/2018 7:38 AM, tedpottel5@gmail.com wrote:
> I have a small test program to try and encrypt the message hello world.  It keeps causing a exception when it calls getinstance.  code

     It would help if (1) you revealed the nature of the exception and
(2) if you showed us your code.  Yes, I know you showed us something
that you called "code," but clearly it's not "the code" that causes
an exception.  (This is clear because the code shown won't even
compile, hence it won't run, hence it will throw no exceptions,
hence it isn't "the code.")

     Post again when you're able to come up with a more complete and
more accurate problem description.

-- 
esosman@comcast-dot-net.invalid
Nine hundred fifty-three days to go.

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Thread

Cipher.getInstance causing exception saying "length=4 index=7" tedpottel5@gmail.com - 2018-06-12 04:38 -0700
  Re: Cipher.getInstance causing exception saying "length=4 index=7" Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-06-12 08:57 -0400
    Re: Cipher.getInstance causing exception saying "length=4 index=7" Eric Douglas <e.d.programmer@gmail.com> - 2018-06-12 07:36 -0700
      Re: Cipher.getInstance causing exception saying "length=4 index=7" Eric Sosman <esosman@comcast-dot-net.invalid> - 2018-06-12 11:57 -0400
        Re: Cipher.getInstance causing exception saying "length=4 index=7" v_borchert@despammed.com (Volker Borchert) - 2018-06-12 19:32 +0000
  Re: Cipher.getInstance causing exception saying "length=4 index=7" Eric Douglas <e.d.programmer@gmail.com> - 2018-06-12 07:41 -0700
    Re: Cipher.getInstance causing exception saying "length=4 index=7" Eric Douglas <e.d.programmer@gmail.com> - 2018-06-12 08:33 -0700

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