Moose modify parameters

moose parameters

package Info2FLRequest;

use namespace::autoclean;

use MooseX::App::Simple;
use Moose::Util::TypeConstraints;


has 'sigelnb' => ( is => 'rw', isa => 'Str');

sub BUILD{
 $self->_adapt_parameters();
}

sub _adapt_parameters {
    my $self = shift;
    my $tmp_sigel = undef;
  
    $tmp_sigel = $self->sigelnb();
    $tmp_sigel =~ s/ae/\xE4/goi;
    $tmp_sigel =~ s/oe/\xF6/go;
    $tmp_sigel =~ s/ue/\xFC/goi;
    $self->sigelnb($tmp_sigel);

}

1;