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How to  handle errors in Perl?

Posted on 2011-03-02
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Last Modified: 2012-05-11
So, Can you show me a way how to handle the error when I use SoapLite in Perl. As I see, when I change line 15 to:

 my $returnGeck = $ssc-> saveGeck($geck, 'tolgar'); 

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and do:

print Dumper $returnGeck;

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it does not return anything. This means, save Geck cannot save it. So do you think there is some limitation on the size of the data that SOAP LITE can handle. Because, $geck is kind of big.

I also added this but it didn't return anything as well:
   

$ssc->_on_fault = 
sub { my($soap, $res) = @_; 
      die ref $res ? $res->faultstring : $soap->transport->status, "\n";

my $returnGeck = $ssc-> saveGeck($geck, 'tolgar'); 
  if(!$returnGeck){
   print $@;
  } else {
   print Dumper $returnGeck;
  }

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Question by:Tolgar
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4 Comments
 
LVL 31

Accepted Solution

by:
farzanj earned 1000 total points
ID: 35023775
I recommend try ... catch kind of logic

http://perldesignpatterns.com/?TryCatch
0
 

Author Comment

by:Tolgar
ID: 35024020
Thank you for your reply but I need something specific to SOAP LITE implementation in Perl.

Thanks,
0
 

Author Comment

by:Tolgar
ID: 35028578
When I do:

print $returnGeck;

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It returns:

$VAR1 = undef;

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Do you think there is some restriction in the amount of data that Perl can process, because $geck is kind of big?

On the other hand, when I do the same process using SOAP UI it works totally fine. This means there is no problem in the Web Service. But there is definitely something wrong in Perl part.

Do you know what the limitation can be? And how can I solve it?

Thanks,
0
 

Author Closing Comment

by:Tolgar
ID: 35037560
Try catch is a general way of handling errors. I was looking for a special case for my implementation.
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