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# Verbose.pm |
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# Originally Written by Christopher Williams |
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# |
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# Description |
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# ----------- |
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# Simple multi parsing functionality |
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# |
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# Interface |
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# --------- |
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# new() : A new ActiveDoc object |
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# verbose(string) : Print string in verbosity mode |
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# verbosity(0|1) : verbosity off|on |
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=head1 NAME |
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Utilities::Verbose - Add verbosity to the current package. |
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=head1 DESCRIPTION |
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Provide a verbosity framework. |
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=head1 METHODS |
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=over |
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=cut |
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=item C<new()> |
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A new Verbose object. |
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=item C<verbose(string)> |
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Print string in verbosity mode. |
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=item C<verbosity($sw)> |
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Turn verbosity on or off ($sw is 0 or 1). |
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=back |
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=head1 AUTHOR |
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Originally Written by Christopher Williams. |
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=head1 MAINTAINER |
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Shaun ASHBY |
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=cut |
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package Utilities::Verbose; |
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require 5.004; |
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if ( @_ ) { |
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$self->{verbose}=shift; |
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} |
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else { |
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my $id="VERBOSE_".ref($self); |
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if ( defined $ENV{$id} ) { |
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return $ENV{$id}; |
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} |
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} |
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$self->{verbose}; |
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} |
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sub verbose { |
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my $self=shift; |
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my $string=shift; |
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if ( $self->{verbose} ) { |
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if ( $self->verbosity() ) { |
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print ">".ref($self)."($self) : \n->".$string."\n"; |
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} |
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} |
