NAME

UMMF::Core::Config - Configuration object.

SYNOPSIS

  my $config = UMMF::Core::Config->new('argv' => \@ARGV,
                                                     'env'  => \%ENV,
                                                    );

  my $value = $config->config_value($modelElement, $name, $default);

DESCRIPTION

This class is used by bin/ummf.pl to allow the user to specify overrides for configuration.

USAGE

  my $value = $config->config_*($model_element, $key, $default);

EXPORT

None exported.

AUTHOR

Kurt Stephens, kstephens@users.sourceforge.net 2003/10/10

SEE ALSO

UMMF::Core::Configurable

VERSION

$Revision: 1.6 $

METHODS

config_enabled

config_value

  my $value = $self->config_value($model_element, $key, $default);

Returns the configuration value for $key for a $model_element.

The result defaults to $default, if no match value is found.

config_value_inherited

  my $value = $self->config_value_inherited($model_element, $key, $default);

Same as config_value but searches up the $model_element's namespace for a matching TaggedValue.

This allows control values to be defined in a Package that will be inherited from all ModelElements under the Package.

config_value_true

  my $value = $self->config_value($model_element, $key, $default);

Returns true if the $self->config_value(...) is a 'true' value.

config_value_inherited_true

  my $value = $self->config_value_inherited_true($model_element, $key, $default);

Returns true if the $self->config_value_inherited(...) is a 'true' value.