X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst.pm;h=31f193f0acbcec728d7de58f78b9e0c7108c9e29;hb=c733a6d618ff13765f3dd58911d164fca6431bf2;hp=56ed57f149d4c2f35aee697f06fc2934aaa76ca0;hpb=1f94dc3a12ef9da00bd950a1fb46ef51162b769a;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index 56ed57f..31f193f 100644
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -67,7 +67,7 @@ our $GO        = Catalyst::Exception::Go->new;
 #I imagine that very few of these really need to be class variables. if any.
 #maybe we should just make them attributes with a default?
 __PACKAGE__->mk_classdata($_)
-  for qw/components arguments dispatcher engine log dispatcher_class
+  for qw/container components arguments dispatcher engine log dispatcher_class
   engine_class context_class request_class response_class stats_class
   setup_finished/;
 
@@ -79,7 +79,7 @@ __PACKAGE__->stats_class('Catalyst::Stats');
 
 # Remember to update this in Catalyst::Runtime as well!
 
-our $VERSION = '5.80025';
+our $VERSION = '5.80032';
 
 sub import {
     my ( $class, @arguments ) = @_;
@@ -100,7 +100,12 @@ sub import {
     $meta->superclasses(grep { $_ ne 'Moose::Object' } $meta->superclasses);
 
     unless( $meta->has_method('meta') ){
-        $meta->add_method(meta => sub { Moose::Meta::Class->initialize("${caller}") } );
+        if ($Moose::VERSION >= 1.15) {
+            $meta->_add_meta_method('meta');
+        }
+        else {
+            $meta->add_method(meta => sub { Moose::Meta::Class->initialize("${caller}") } );
+        }
     }
 
     $caller->arguments( [@arguments] );
@@ -365,6 +370,8 @@ or stash it like so:
 
 and access it from the stash.
 
+Keep in mind that the C<end> method used is that of the caller action. So a C<$c-E<gt>detach> inside a forwarded action would run the C<end> method from the original action requested.
+
 =cut
 
 sub forward { my $c = shift; no warnings 'recursion'; $c->dispatcher->forward( $c, @_ ) }
@@ -428,6 +435,10 @@ with localized C<< $c->action >> and C<< $c->namespace >>. Like C<detach>,
 C<go> escapes the processing of the current request chain on completion, and
 does not return to its caller.
 
+@arguments are arguments to the final destination of $action. @captures are
+arguments to the intermediate steps, if any, on the way to the final sub of
+$action.
+
 =cut
 
 sub go { my $c = shift; $c->dispatcher->go( $c, @_ ) }
@@ -525,96 +536,32 @@ sub clear_errors {
     $c->error(0);
 }
 
-sub _comp_search_prefixes {
-    my $c = shift;
-    return map $c->components->{ $_ }, $c->_comp_names_search_prefixes(@_);
-}
-
-# search components given a name and some prefixes
-sub _comp_names_search_prefixes {
-    my ( $c, $name, @prefixes ) = @_;
-    my $appclass = ref $c || $c;
-    my $filter   = "^${appclass}::(" . join( '|', @prefixes ) . ')::';
-    $filter = qr/$filter/; # Compile regex now rather than once per loop
-
-    # map the original component name to the sub part that we will search against
-    my %eligible = map { my $n = $_; $n =~ s{^$appclass\::[^:]+::}{}; $_ => $n; }
-        grep { /$filter/ } keys %{ $c->components };
-
-    # undef for a name will return all
-    return keys %eligible if !defined $name;
-
-    my $query  = ref $name ? $name : qr/^$name$/i;
-    my @result = grep { $eligible{$_} =~ m{$query} } keys %eligible;
+sub _find_component_regexp {
+    my ( $c, $container, $name, $args ) = @_;
 
-    return @result if @result;
-
-    # if we were given a regexp to search against, we're done.
-    return if ref $name;
-
-    # skip regexp fallback if configured
     return
-        if $appclass->config->{disable_component_resolution_regex_fallback};
-
-    # regexp fallback
-    $query  = qr/$name/i;
-    @result = grep { $eligible{ $_ } =~ m{$query} } keys %eligible;
-
-    # no results? try against full names
-    if( !@result ) {
-        @result = grep { m{$query} } keys %eligible;
-    }
-
-    # don't warn if we didn't find any results, it just might not exist
-    if( @result ) {
-        # Disgusting hack to work out correct method name
-        my $warn_for = lc $prefixes[0];
-        my $msg = "Used regexp fallback for \$c->${warn_for}('${name}'), which found '" .
-           (join '", "', @result) . "'. Relying on regexp fallback behavior for " .
-           "component resolution is unreliable and unsafe.";
-        my $short = $result[0];
-        # remove the component namespace prefix
-        $short =~ s/.*?(Model|Controller|View):://;
-        my $shortmess = Carp::shortmess('');
-        if ($shortmess =~ m#Catalyst/Plugin#) {
-           $msg .= " You probably need to set '$short' instead of '${name}' in this " .
-              "plugin's config";
-        } elsif ($shortmess =~ m#Catalyst/lib/(View|Controller)#) {
-           $msg .= " You probably need to set '$short' instead of '${name}' in this " .
-              "component's config";
-        } else {
-           $msg .= " You probably meant \$c->${warn_for}('$short') instead of \$c->${warn_for}('${name}'), " .
-              "but if you really wanted to search, pass in a regexp as the argument " .
-              "like so: \$c->${warn_for}(qr/${name}/)";
-        }
-        $c->log->warn( "${msg}$shortmess" );
-    }
-
-    return @result;
-}
+        if $c->config->{disable_component_resolution_regex_fallback} && !ref $name;
 
-# Find possible names for a prefix
-sub _comp_names {
-    my ( $c, @prefixes ) = @_;
     my $appclass = ref $c || $c;
+    my $prefix   = ucfirst $container->name;
+    my $p        = substr $prefix, 0, 1;
 
-    my $filter = "^${appclass}::(" . join( '|', @prefixes ) . ')::';
-
-    my @names = map { s{$filter}{}; $_; }
-        $c->_comp_names_search_prefixes( undef, @prefixes );
-
-    return @names;
-}
+    my $query = ref $name ? $name : qr{$name}i;
+    $query =~ s/^${appclass}::($p|$prefix):://i;
 
-# Filter a component before returning by calling ACCEPT_CONTEXT if available
-sub _filter_component {
-    my ( $c, $comp, @args ) = @_;
+    my @comps  = $container->get_service_list;
+    my @result = map {
+        $container->resolve( service => $_, parameters => { context => $args } )
+    } grep { m/$query/ } @comps;
 
-    if ( eval { $comp->can('ACCEPT_CONTEXT'); } ) {
-        return $comp->ACCEPT_CONTEXT( $c, @args );
+    if (!ref $name && $result[0]) {
+        $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
+        $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
+        $c->log->warn( 'is unreliable and unsafe. You have been warned' );
+        return $result[0];
     }
 
-    return $comp;
+    return @result;
 }
 
 =head2 COMPONENT ACCESSORS
@@ -638,17 +585,14 @@ If you want to search for controllers, pass in a regexp as the argument.
 
 sub controller {
     my ( $c, $name, @args ) = @_;
+    my $container = $c->container->get_sub_container('controller');
+    unshift @args, $c;
 
-    my $appclass = ref($c) || $c;
     if( $name ) {
-        unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
-            my $comps = $c->components;
-            my $check = $appclass."::Controller::".$name;
-            return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
-        }
-        my @result = $c->_comp_search_prefixes( $name, qw/Controller C/ );
-        return map { $c->_filter_component( $_, @args ) } @result if ref $name;
-        return $c->_filter_component( $result[ 0 ], @args );
+        return $c->container->get_component('controller', $name, \@args)
+            if $container->has_service($name) && !ref $name;
+
+        return $c->_find_component_regexp( $container, $name, \@args );
     }
 
     return $c->component( $c->action->class );
@@ -678,15 +622,15 @@ If you want to search for models, pass in a regexp as the argument.
 sub model {
     my ( $c, $name, @args ) = @_;
     my $appclass = ref($c) || $c;
+    my $container = $c->container->get_sub_container('model');
+    unshift @args, $c;
+
     if( $name ) {
-        unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
-            my $comps = $c->components;
-            my $check = $appclass."::Model::".$name;
-            return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
-        }
-        my @result = $c->_comp_search_prefixes( $name, qw/Model M/ );
-        return map { $c->_filter_component( $_, @args ) } @result if ref $name;
-        return $c->_filter_component( $result[ 0 ], @args );
+        # Direct component hash lookup to avoid costly regexps
+        return $c->container->get_component('model', $name, \@args)
+            if ( !ref $name && $container->has_service($name));
+
+        return $c->_find_component_regexp( $container, $name, \@args );
     }
 
     if (ref $c) {
@@ -698,7 +642,8 @@ sub model {
     return $c->model( $appclass->config->{default_model} )
       if $appclass->config->{default_model};
 
-    my( $comp, $rest ) = $c->_comp_search_prefixes( undef, qw/Model M/);
+# FIXME: will this still be mantained?
+    my( $comp, $rest ) = $container->get_service_list;
 
     if( $rest ) {
         $c->log->warn( Carp::shortmess('Calling $c->model() will return a random model unless you specify one of:') );
@@ -708,7 +653,7 @@ sub model {
         $c->log->warn( 'NB: in version 5.81, the "random" behavior will not work at all.' );
     }
 
-    return $c->_filter_component( $comp );
+    return $container->resolve( service => $comp, parameters => { context => \@args } );
 }
 
 
@@ -735,17 +680,21 @@ If you want to search for views, pass in a regexp as the argument.
 
 sub view {
     my ( $c, $name, @args ) = @_;
-
     my $appclass = ref($c) || $c;
+    my $container = $c->container->get_sub_container('view');
+    unshift @args, $c;
+
     if( $name ) {
-        unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
-            my $comps = $c->components;
-            my $check = $appclass."::View::".$name;
-            return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
+        if ( !ref $name ) { # Direct component hash lookup to avoid costly regexps
+            if ( $container->has_service($name) ) {
+                return $c->container->get_component('view', $name, \@args);
+            }
+            else {
+                $c->log->warn( "Attempted to use view '$name', but does not exist" );
+            }
         }
-        my @result = $c->_comp_search_prefixes( $name, qw/View V/ );
-        return map { $c->_filter_component( $_, @args ) } @result if ref $name;
-        return $c->_filter_component( $result[ 0 ], @args );
+
+        return $c->_find_component_regexp( $container, $name, \@args );
     }
 
     if (ref $c) {
@@ -757,7 +706,7 @@ sub view {
     return $c->view( $appclass->config->{default_view} )
       if $appclass->config->{default_view};
 
-    my( $comp, $rest ) = $c->_comp_search_prefixes( undef, qw/View V/);
+    my( $comp, $rest ) = $container->get_service_list;
 
     if( $rest ) {
         $c->log->warn( 'Calling $c->view() will return a random view unless you specify one of:' );
@@ -767,7 +716,7 @@ sub view {
         $c->log->warn( 'NB: in version 5.81, the "random" behavior will not work at all.' );
     }
 
-    return $c->_filter_component( $comp );
+    return $container->resolve( service => $comp, parameters => { context => \@args } );
 }
 
 =head2 $c->controllers
@@ -778,7 +727,7 @@ Returns the available names which can be passed to $c->controller
 
 sub controllers {
     my ( $c ) = @_;
-    return $c->_comp_names(qw/Controller C/);
+    return $c->container->get_sub_container('controller')->get_service_list;
 }
 
 =head2 $c->models
@@ -789,7 +738,7 @@ Returns the available names which can be passed to $c->model
 
 sub models {
     my ( $c ) = @_;
-    return $c->_comp_names(qw/Model M/);
+    return $c->container->get_sub_container('model')->get_service_list;
 }
 
 
@@ -801,7 +750,7 @@ Returns the available names which can be passed to $c->view
 
 sub views {
     my ( $c ) = @_;
-    return $c->_comp_names(qw/View V/);
+    return $c->container->get_sub_container('view')->get_service_list;
 }
 
 =head2 $c->comp($name)
@@ -825,37 +774,55 @@ disable_component_resolution_regex_fallback to a true value.
 =cut
 
 sub component {
-    my ( $c, $name, @args ) = @_;
+    my ( $c, $component, @args ) = @_;
 
-    if( $name ) {
-        my $comps = $c->components;
+    if ( $component ) {
+        my ($type, $name) = _get_component_type_name($component);
+
+        if ($type && $c->container->has_sub_container($type)) {
+            my $container = $c->container->get_sub_container($type);
+
+            if( !ref $component && $container->has_service($name) ) {
+                return $container->resolve( service => $name, parameters => { context => [ $c, @args ] } );
+            }
+
+            return
+                if $c->config->{disable_component_resolution_regex_fallback};
 
-        if( !ref $name ) {
-            # is it the exact name?
-            return $c->_filter_component( $comps->{ $name }, @args )
-                       if exists $comps->{ $name };
+            my $query      = qr{$name}i;
+            my @components = $container->get_service_list;
+            my @result     = grep { m{$query} } @components;
 
-            # perhaps we just omitted "MyApp"?
-            my $composed = ( ref $c || $c ) . "::${name}";
-            return $c->_filter_component( $comps->{ $composed }, @args )
-                       if exists $comps->{ $composed };
+            if (@result) {
+                $c->log->warn( Carp::shortmess(qq(Found results for "${component}" using regexp fallback)) );
+                $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
+                $c->log->warn( 'is unreliable and unsafe. You have been warned' );
 
-            # search all of the models, views and controllers
-            my( $comp ) = $c->_comp_search_prefixes( $name, qw/Model M Controller C View V/ );
-            return $c->_filter_component( $comp, @args ) if $comp;
+                return $container->resolve( service => $result[0], parameters => { context => [$c, @args] } );
+            }
         }
 
+        return
+            if $c->config->{disable_component_resolution_regex_fallback} && !ref $component;
+
         # This is here so $c->comp( '::M::' ) works
-        my $query = ref $name ? $name : qr{$name}i;
+        my $query = ref $component ? $component : qr{$component}i;
+
+        for my $subcontainer_name (qw/model view controller/) {
+            my $subcontainer = $c->container->get_sub_container($subcontainer_name);
+            my @components   = $subcontainer->get_service_list;
+            my @result       = grep { m{$query} } @components;
+
+            if (@result) {
+                return map { $subcontainer->resolve( service => $_, parameters => { context => [$c, @args] } ) } @result
+                    if ref $component;
 
-        my @result = grep { m{$query} } keys %{ $c->components };
-        return map { $c->_filter_component( $_, @args ) } @result if ref $name;
+                $c->log->warn( Carp::shortmess(qq(Found results for "${component}" using regexp fallback)) );
+                $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
+                $c->log->warn( 'is unreliable and unsafe. You have been warned' );
 
-        if( $result[ 0 ] ) {
-            $c->log->warn( Carp::shortmess(qq(Found results for "${name}" using regexp fallback)) );
-            $c->log->warn( 'Relying on the regexp fallback behavior for component resolution' );
-            $c->log->warn( 'is unreliable and unsafe. You have been warned' );
-            return $c->_filter_component( $result[ 0 ], @args );
+                return $subcontainer->resolve( service => $result[0], parameters => { context => [$c, @args] } );
+            }
         }
 
         # I would expect to return an empty list here, but that breaks back-compat
@@ -911,12 +878,18 @@ on the receiving component to access the config value.
     use Moose;
 
     # this attr will receive 'baz' at construction time
-    has 'bar' => ( 
+    has 'bar' => (
         is  => 'rw',
         isa => 'Str',
     );
 
 You can then get the value 'baz' by calling $c->model('Foo')->bar
+(or $self->bar inside code in the model).
+
+B<NOTE:> you MUST NOT call C<< $self->config >> or C<< __PACKAGE__->config >>
+as a way of reading config within your code, as this B<will not> give you the
+correctly merged config back. You B<MUST> take the config values supplied to
+the constructor and use those instead.
 
 =cut
 
@@ -1087,6 +1060,7 @@ sub setup {
         }
     }
 
+    $class->setup_config();
     $class->setup_home( delete $flags->{home} );
 
     $class->setup_log( delete $flags->{log} );
@@ -1219,7 +1193,7 @@ EOF
 A hook to attach modifiers to. This method does not do anything except set the
 C<setup_finished> accessor.
 
-Applying method modifiers to the C<setup> method doesn't work, because of quirky thingsdone for plugin setup.
+Applying method modifiers to the C<setup> method doesn't work, because of quirky things done for plugin setup.
 
 Example:
 
@@ -1567,6 +1541,36 @@ These methods are not meant to be used by end users.
 
 Returns a hash of components.
 
+=cut
+
+around components => sub {
+    my $orig  = shift;
+    my $class = shift;
+    my $comps = shift;
+
+    return $class->$orig if ( !$comps );
+
+# FIXME: should this ugly kludge exist?
+    $class->setup_config unless defined $class->container;
+
+# FIXME: should there be a warning here, not to use this accessor to create the components?
+    my $components = {};
+
+    my $containers;
+    $containers->{$_} = $class->container->get_sub_container($_) for qw(model view controller);
+
+    for my $component ( keys %$comps ) {
+        $components->{ $component } = $comps->{$component};
+
+        my ($type, $name) = _get_component_type_name($component);
+
+# FIXME: shouldn't the service name be $name?
+        $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
+    }
+
+    return $class->$orig($components);
+};
+
 =head2 $c->context_class
 
 Returns or sets the context class.
@@ -1638,7 +1642,9 @@ sub execute {
     push( @{ $c->stack }, $code );
 
     no warnings 'recursion';
-    eval { $c->state( $code->execute( $class, $c, @{ $c->req->args } ) || 0 ) };
+    # N.B. This used to be combined, but I have seen $c get clobbered if so, and
+    #      I have no idea how, ergo $ret (which appears to fix the issue)
+    eval { my $ret = $code->execute( $class, $c, @{ $c->req->args } ) || 0; $c->state( $ret ) };
 
     $c->_stats_finish_execute( $stats_info ) if $c->use_stats and $stats_info;
 
@@ -1660,8 +1666,8 @@ sub execute {
                 $error = qq/Caught exception in $class->$name "$error"/;
             }
             $c->error($error);
-            $c->state(0);
         }
+        $c->state(0);
     }
     return $c->state;
 }
@@ -1835,10 +1841,10 @@ sub finalize_headers {
     }
 
     # Content-Length
-    if ( $response->body && !$response->content_length ) {
+    if ( defined $response->body && length $response->body && !$response->content_length ) {
 
         # get the length from a filehandle
-        if ( blessed( $response->body ) && $response->body->can('read') )
+        if ( blessed( $response->body ) && $response->body->can('read') || ref( $response->body ) eq 'GLOB' )
         {
             my $stat = stat $response->body;
             if ( $stat && $stat->size > 0 ) {
@@ -2340,11 +2346,11 @@ sub prepare_write { my $c = shift; $c->engine->prepare_write( $c, @_ ) }
 
 =head2 $c->request_class
 
-Returns or sets the request class.
+Returns or sets the request class. Defaults to L<Catalyst::Request>.
 
 =head2 $c->response_class
 
-Returns or sets the response class.
+Returns or sets the response class. Defaults to L<Catalyst::Response>.
 
 =head2 $c->read( [$maxlength] )
 
@@ -2387,6 +2393,34 @@ Sets up actions for a component.
 
 sub setup_actions { my $c = shift; $c->dispatcher->setup_actions( $c, @_ ) }
 
+=head2 $c->setup_config
+
+=cut
+
+sub setup_config {
+    my $class = shift;
+
+    my %args = %{ $class->config || {} };
+
+    my @container_classes = ( "${class}::Container", 'Catalyst::Container');
+    unshift @container_classes, delete $args{container_class} if exists $args{container_class};
+
+    my $container_class = Class::MOP::load_first_existing_class(@container_classes);
+
+    my $container = $container_class->new( %args, name => "$class" );
+    $class->container($container);
+
+    my $config = $container->resolve(service => 'config');
+    $class->config($config);
+    $class->finalize_config; # back-compat
+}
+
+=head $c->finalize_config
+
+=cut
+
+sub finalize_config { }
+
 =head2 $c->setup_components
 
 This method is called internally to set up the application's components.
@@ -2424,18 +2458,50 @@ sub setup_components {
         Catalyst::Utils::ensure_class_loaded( $component, { ignore_loaded => 1 } );
     }
 
+    my $containers;
+    $containers->{$_} = $class->container->get_sub_container($_) for qw(model view controller);
+
     for my $component (@comps) {
         my $instance = $class->components->{ $component } = $class->setup_component($component);
+        if ( my ($type, $name) = _get_component_type_name($component) ) {
+            $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $instance } ));
+        }
         my @expanded_components = $instance->can('expand_modules')
             ? $instance->expand_modules( $component, $config )
             : $class->expand_component_module( $component, $config );
         for my $component (@expanded_components) {
             next if $comps{$component};
+
+            $deprecatedcatalyst_component_names = grep { /::[CMV]::/ } @expanded_components;
+            $class->log->warn(qq{Your application is using the deprecated ::[MVC]:: type naming scheme.\n}.
+                qq{Please switch your class names to ::Model::, ::View:: and ::Controller: as appropriate.\n}
+            ) if $deprecatedcatalyst_component_names;
+
+            if (my ($type, $name) = _get_component_type_name($component)) {
+                $containers->{$type}->add_service(Catalyst::BlockInjection->new( name => $name, block => sub { return $class->setup_component($component) } ));
+            }
+
             $class->components->{ $component } = $class->setup_component($component);
         }
     }
 }
 
+sub _get_component_type_name {
+    my $component = shift;
+    my @parts     = split /::/, $component;
+
+    while (my $type = shift @parts) {
+        return ('controller', join '::', @parts)
+            if $type =~ /^(c|controller)$/i;
+
+        return ('model', join '::', @parts)
+            if $type =~ /^(m|model)$/i;
+
+        return ('view', join '::', @parts)
+            if $type =~ /^(v|view)$/i;
+    }
+}
+
 =head2 $c->locate_components( $setup_component_config )
 
 This method is meant to provide a list of component modules that should be
@@ -2506,8 +2572,7 @@ sub setup_component {
             message => qq/Couldn't instantiate component "$component", "$error"/
         );
     }
-
-    unless (blessed $instance) {
+    elsif (!blessed $instance) {
         my $metaclass = Moose::Util::find_meta($component);
         my $method_meta = $metaclass->find_method_by_name('COMPONENT');
         my $component_method_from = $method_meta->associated_metaclass->name;
@@ -2517,6 +2582,7 @@ sub setup_component {
             qq/Couldn't instantiate component "$component", COMPONENT() method (from $component_method_from) didn't return an object-like value (value was $value)./
         );
     }
+
     return $instance;
 }
 
@@ -2780,7 +2846,7 @@ the plugin name does not begin with C<Catalyst::Plugin::>.
         my $class = ref $proto || $proto;
 
         Class::MOP::load_class( $plugin );
-        $class->log->warn( "$plugin inherits from 'Catalyst::Component' - this is decated and will not work in 5.81" )
+        $class->log->warn( "$plugin inherits from 'Catalyst::Component' - this is deprecated and will not work in 5.81" )
             if $plugin->isa( 'Catalyst::Component' );
         $proto->_plugins->{$plugin} = 1;
         unless ($instant) {
@@ -3202,6 +3268,12 @@ Yuval Kogman, C<nothingmuch@woobling.org>
 
 rainboxx: Matthias Dietrich, C<perl@rainboxx.de>
 
+dd070: Dhaval Dhanani <dhaval070@gmail.com>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2005, the above named PROJECT FOUNDER and CONTRIBUTORS.
+
 =head1 LICENSE
 
 This library is free software. You can redistribute it and/or modify it under