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.\" ========================================================================
.\"
.IX Title "Config::Model::Exception 3pm"
.TH Config::Model::Exception 3pm "2023-08-19" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Config::Model::Exception \- Exception mechanism for configuration model
.SH "VERSION"
.IX Header "VERSION"
version 2.153
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&  use  Config::Model::Exception;
\&
\&  # later
\&  my $kaboom = 1;
\&  Config::Model::Exception::Model\->throw(
\&      error  => "Went kaboom",
\&      object => $self
\&  ) if $kaboom;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module creates exception classes used by Config::Model.
.PP
All exception class name begins with \f(CW\*(C`Config::Model::Exception\*(C'\fR
.PP
The exception classes are:
.ie n .IP """Config::Model::Exception""" 4
.el .IP "\f(CWConfig::Model::Exception\fR" 4
.IX Item "Config::Model::Exception"
Base class. It accepts an \f(CW\*(C`object\*(C'\fR argument. The user must pass the
reference of the object where the exception occurred. The object name
is used to generate the error message.
.PP
.Vb 1
\&  TODO: list all exception classes and hierarchy.
.Ve
.SH "How to get trace"
.IX Header "How to get trace"
By default, most of the exceptions do not print out the stack
trace. For debug purpose, you can force a stack trace for all
exception classes:
.PP
.Vb 1
\&  Config::Model::Exception\->Trace(1) ;
.Ve
.SH "AUTHOR"
.IX Header "AUTHOR"
Dominique Dumont, (ddumont at cpan dot org)
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Config::Model, 
Config::Model::Instance, 
Config::Model::Node,
Config::Model::Value
.SH "AUTHOR"
.IX Header "AUTHOR"
Dominique Dumont
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is Copyright (c) 2005\-2022 by Dominique Dumont.
.PP
This is free software, licensed under:
.PP
.Vb 1
\&  The GNU Lesser General Public License, Version 2.1, February 1999
.Ve