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## ------------------------------------------------------------------------- |
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## $Id: Abstract.pm,v 1.3 2003/06/06 03:22:34 joko Exp $ |
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## ------------------------------------------------------------------------- |
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## $Log: Abstract.pm,v $ |
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## Revision 1.3 2003/06/06 03:22:34 joko |
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## new: now capable of registering symbols along with api methods |
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## |
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## Revision 1.2 2003/04/04 17:25:51 joko |
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## minor update regarding debugging output |
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## |
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## Revision 1.1 2003/03/27 15:39:10 joko |
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## initial commit, api metadata registration helper |
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## |
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## ------------------------------------------------------------------------- |
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|
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|
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package OEF::API::Abstract; |
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|
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use strict; |
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use warnings; |
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|
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use Data::Dumper; |
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|
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sub new { |
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my $self = shift; |
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#$self->_api_init(); |
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} |
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|
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sub register { |
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my $self = shift; |
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my $payload = shift; |
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#print ref($self), " [$self] registers its API", "\n"; |
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print __PACKAGE__, ": ", ref($self), " registers its API", "\n"; |
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#$logger->info( ref($self), " [$self]", " registers its API" ); |
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#print Dumper($payload); |
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$self->_push_api($payload); |
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} |
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|
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sub register_symbols { |
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my $self = shift; |
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my $payload = shift; |
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print __PACKAGE__, ": ", ref($self), " registers its Symbols", "\n"; |
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#print Dumper($payload); |
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$self->_push_symbols($payload); |
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} |
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|
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sub _push_api { |
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my $self = shift; |
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my $payload = shift; |
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push @{$self->{api}}, @$payload; |
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} |
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|
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sub _push_symbols { |
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my $self = shift; |
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my $payload = shift; |
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foreach (@$payload) { |
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push @{$self->{symbols}}, $_; |
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} |
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} |
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|
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# create hierarchical API declaration tree recursively |
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sub build { |
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my $self = shift; |
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my $plugins = shift; |
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|
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# 1. base api & symbols |
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$self->_api_init(); |
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$self->_sym_init() if $self->can("_sym_init"); |
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|
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# 2. api extensions (plugins) |
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#my @api_ext; |
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foreach (@$plugins) { |
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my $subapi = DesignPattern::Object->fromPackage($_); |
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#next; |
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if ($subapi->build()) { |
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#push @api_ext, @$subapi_metadata; |
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#$self->register($subapi->getApiMetadata()); |
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$self->_push_api($subapi->getApiMetadata()); |
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$self->_push_symbols($subapi->getSymbolMetadata()) if $subapi->can("getSymbolMetadata"); |
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} |
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} |
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#my @api_merged = (@$api_base, @api_ext); |
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#print Dumper(@api_merged); |
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#return \@api_merged; |
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|
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return 1; |
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} |
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|
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sub getApiMetadata { |
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my $self = shift; |
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return $self->{api}; |
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} |
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|
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sub getSymbolMetadata { |
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my $self = shift; |
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return $self->{symbols}; |
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} |
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|
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1; |
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__END__ |
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