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#
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# Checker.pm
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#
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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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# Base class for all checkers inherit and override the check method
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#
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# Interface
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# ---------
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# new() : A new Checker object
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# check(param) : Run a check on the given value
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# addchecker(checker) : Add a checker object to be run in additon
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package Checker;
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require 5.004;
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sub new {
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my $class=shift;
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$self={};
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bless $self, $class;
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return $self;
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}
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sub check {
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my $self=shift;
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my $checkvalue=shift;
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$self->runchecks();
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}
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sub runchecks {
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my $self=shift;
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my $checkvalue=shift;
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foreach $check ( @{$self->{checkers}} ) {
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$check->check($checkvalue);
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}
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}
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sub addchecker {
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my $self=shift;
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my $checker=shift;
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push @{$self->{checkers}}, $checker;
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}
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