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1 package CPT::Parameter::Float;
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2 use Scalar::Util qw(looks_like_number);
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3 use Moose;
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4 with 'CPT::Parameter';
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5
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6 has 'min' => ( is => 'rw', isa => 'Num' );
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7 has 'max' => ( is => 'rw', isa => 'Num' );
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8
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9
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10 sub galaxy_input {
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11 my ( $self, $xml_writer ) = @_;
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12 $self->handle_possible_galaxy_input_repeat_start($xml_writer);
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13 my %params = $self->get_default_input_parameters('float');
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14
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15 if(defined $self->min()){
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16 $params{min} = $self->min();
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17 }
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18 if(defined $self->max()){
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19 $params{max} = $self->max();
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20 }
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21
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22 $xml_writer->startTag(
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23 'param',
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24 %params
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25 );
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26 $xml_writer->endTag('param');
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27 $self->handle_possible_galaxy_input_repeat_end($xml_writer);
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28 }
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29
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30
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31 sub galaxy_output {
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32
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33 }
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34
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35
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36 sub validate_individual {
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37 my ($self, $value) = @_;
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38 if ( looks_like_number( $value ) ) {
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39 # Check bounds
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40 if ( defined $self->max() && $value > $self->max() ) {
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41 push(@{$self->errors()}, sprintf( "Value passed with %s was greater than the allowable upper bound. [%s > %s]", $self->name(), $value, $self->max() ));
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42 return 0;
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43 }
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44 if ( defined $self->min() && $value < $self->min() ) {
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45 push(@{$self->errors()}, sprintf( "Value passed with %s was smaller than the allowable minimum bound. [%s < %s]", $self->name(), $value, $self->min() ));
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46 return 0;
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47 }
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48 return 1;
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49 }
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50 else {
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51 push(@{$self->errors()}, sprintf( "Value passed with %s does not look like a float [%s]", $self->name(), $value ));
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52 return 0;
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53 }
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54 }
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55
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56
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57 sub getopt_format {
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58 return '=s';
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59 }
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60
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61 no Moose;
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62 1;
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63
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64 __END__
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65
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66 =pod
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67
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68 =encoding UTF-8
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69
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70 =head1 NAME
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71
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72 CPT::Parameter::Float
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73
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74 =head1 VERSION
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75
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76 version 1.99.4
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77
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78 =head2 galaxy_input
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79
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80 $file_param->galaxy_input($xml_writer); # where $file_param is a CPT::Parameter::*
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81
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82 Utilises the $xml_writer to add a <data> block in the <output> section
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83
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84 =head2 galaxy_output
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85
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86 $file_param->galaxy_output($xml_writer); # where $file_param is a CPT::Parameter::*
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87
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88 Utilises the $xml_writer to add a <data> block in the <output> section
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89
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90 =head2 getopt_format
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91
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92 Returns the format character for a given CPT::Parameter::* type
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93
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94 =head1 AUTHOR
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95
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96 Eric Rasche <rasche.eric@yandex.ru>
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97
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98 =head1 COPYRIGHT AND LICENSE
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99
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100 This software is Copyright (c) 2014 by Eric Rasche.
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101
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102 This is free software, licensed under:
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103
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104 The GNU General Public License, Version 3, June 2007
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105
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106 =cut
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