Removing the long-obsolete Element base class. The Parameter and Type classes no longer have the same base class.

git-svn-id: https://reductivelabs.com/svn/puppet/trunk@2647 980ebf18-57e1-0310-9a29-db15c13687c0

21 files changed, 67 insertions, 82 deletions

diff --git a/lib/puppet/element.rb b/lib/puppet/element.rb
deleted file mode 100644
index 1cda5e83b..000000000
--- a/lib/puppet/element.rb
+++ /dev/null
@@ -1,52 +0,0 @@
-# included so we can test object types
-require 'puppet'
-
-# the base class for both types and parameters.
-# very little functionality; basically just defines the interface
-# and provides a few simple across-the-board functions like 'noop'
-class Puppet::Element
-    include Puppet
-    include Puppet::Util
-    include Puppet::Util::Errors
-    attr_writer :noop
-
-    class << self
-        attr_accessor :doc, :nodoc
-        include Puppet::Util
-    end
-
-    # all of our subclasses must respond to each of these methods...
-    @@interface_methods = [
-        :retrieve, :insync?, :sync, :evaluate
-    ]
-
-    # so raise an error if a method that isn't overridden gets called
-    @@interface_methods.each { |method|
-        self.send(:define_method,method) {
-            raise Puppet::DevError, "%s(%s) has not overridden %s" %
-                [self.class, self.class.name,method]
-        }
-    }
-
-    Puppet::Util.logmethods(self, true)
-
-    # for testing whether we should actually do anything
-    def noop
-        unless defined? @noop
-            @noop = false
-        end
-        return @noop || Puppet[:noop] || false
-    end
-
-    # return the full path to us, for logging and rollback
-    # some classes (e.g., FileTypeRecords) will have to override this
-    def path
-        unless defined? @path
-            @path = pathbuilder
-        end
-
-        return "/" + @path.join("/")
-    end
-end
-
-# $Id$
diff --git a/lib/puppet/metatype/attributes.rb b/lib/puppet/metatype/attributes.rb
index 3e58963ea..4ba3588a1 100644
--- a/lib/puppet/metatype/attributes.rb
+++ b/lib/puppet/metatype/attributes.rb
@@ -236,7 +236,6 @@ class Puppet::Type
     # @parameters array, and does some basic checking on it.
     def self.newparam(name, options = {}, &block)
         options[:attributes] ||= {}
-        options[:attributes][:element] = self
         param = genclass(name,
             :parent => options[:parent] || Puppet::Parameter,
             :attributes => options[:attributes],
@@ -485,7 +484,7 @@ class Puppet::Type
         if obj = @parameters[name]
             # We throw a failure here, because this method is too
             # ambiguous when used with properties.
-            if obj.is_a?(Puppet::Type::Property)
+            if obj.is_a?(Puppet::Property)
                 fail "[] called on a property"
             else
                 return obj.value
@@ -544,7 +543,7 @@ class Puppet::Type
     # retrieve the 'should' value for a specified property
     def should(name)
         name = attr_alias(name)
-        if prop = @parameters[name] and prop.is_a?(Puppet::Type::Property)
+        if prop = @parameters[name] and prop.is_a?(Puppet::Property)
             return prop.should
         else
             return nil
@@ -608,7 +607,7 @@ class Puppet::Type
     # return an actual type by name; to return the value, use 'inst[name]'
     # FIXME this method should go away
     def property(name)
-        if obj = @parameters[symbolize(name)] and obj.is_a?(Puppet::Type::Property)
+        if obj = @parameters[symbolize(name)] and obj.is_a?(Puppet::Property)
             return obj
         else
             return nil
@@ -683,7 +682,7 @@ class Puppet::Type
         }.find_all { |p|
             ! p.nil?
         }.each do |prop|
-            unless prop.is_a?(Puppet::Type::Property)
+            unless prop.is_a?(Puppet::Property)
                 raise Puppet::DevError, "got a non-property %s(%s)" %
                     [prop.class, prop.class.name]
             end
diff --git a/lib/puppet/metatype/evaluation.rb b/lib/puppet/metatype/evaluation.rb
index ba4d84689..a7c9b6361 100644
--- a/lib/puppet/metatype/evaluation.rb
+++ b/lib/puppet/metatype/evaluation.rb
@@ -96,6 +96,15 @@ class Puppet::Type
                    prophash
                }
     end
+
+    # Are we running in noop mode?
+    def noop
+        if self.noop?
+            return true
+        else
+            return Puppet[:noop]
+        end
+    end
      
     # Retrieve the changes associated with all of the properties.
     def propertychanges(currentvalues)
diff --git a/lib/puppet/metatype/instances.rb b/lib/puppet/metatype/instances.rb
index 8a0a1d00c..d1c6d7732 100644
--- a/lib/puppet/metatype/instances.rb
+++ b/lib/puppet/metatype/instances.rb
@@ -1,3 +1,5 @@
+require 'puppet/transportable'
+
 class Puppet::Type
     # Make 'new' private, so people have to use create instead.
     class << self
@@ -89,7 +91,7 @@ class Puppet::Type
         # If we're the base class, then pass the info on appropriately
         if self == Puppet::Type
             type = nil
-            if hash.is_a? TransObject
+            if hash.is_a? Puppet::TransObject
                 type = hash.type
             else
                 # If we're using the type to determine object type, then delete it
@@ -116,7 +118,7 @@ class Puppet::Type
         end
 
         name = nil
-        unless hash.is_a? TransObject
+        unless hash.is_a? Puppet::TransObject
             hash = self.hash2trans(hash)
         end
 
@@ -236,7 +238,7 @@ class Puppet::Type
         end
         # okay, now make a transobject out of hash
         begin
-            trans = TransObject.new(title, self.name.to_s)
+            trans = Puppet::TransObject.new(title, self.name.to_s)
             hash.each { |param, value|
                 trans[param] = value
             }
diff --git a/lib/puppet/metatype/metaparams.rb b/lib/puppet/metatype/metaparams.rb
index 7f0a1ef01..168ddb9ee 100644
--- a/lib/puppet/metatype/metaparams.rb
+++ b/lib/puppet/metatype/metaparams.rb
@@ -9,7 +9,7 @@ class Puppet::Type
     #        non-functional."
     #end
 
-    newmetaparam(:noop) do
+    newmetaparam(:noop, :boolean => true) do
         desc "Boolean flag indicating whether work should actually
             be done."
             
diff --git a/lib/puppet/metatype/providers.rb b/lib/puppet/metatype/providers.rb
index e33657a4c..652c3c683 100644
--- a/lib/puppet/metatype/providers.rb
+++ b/lib/puppet/metatype/providers.rb
@@ -1,3 +1,4 @@
+require 'puppet/provider'
 require 'puppet/util/provider_features'
 class Puppet::Type
     # Add the feature handling module.
@@ -127,7 +128,7 @@ class Puppet::Type
                 end
             end
         else
-            Puppet::Type::Provider
+            Puppet::Provider
         end
 
         options[:resource_type] ||= self
diff --git a/lib/puppet/parameter.rb b/lib/puppet/parameter.rb
index b427c1058..8f4baa33e 100644
--- a/lib/puppet/parameter.rb
+++ b/lib/puppet/parameter.rb
@@ -1,10 +1,17 @@
 require 'puppet/util/methodhelper'
-
-class Puppet::Parameter < Puppet::Element
+require 'puppet/util/log_paths'
+require 'puppet/util/logging'
+
+class Puppet::Parameter
+    include Puppet::Util
+    include Puppet::Util::Errors
+    include Puppet::Util::LogPaths
+    include Puppet::Util::Logging
     include Puppet::Util::MethodHelper
     class << self
+        include Puppet::Util
         attr_reader :validater, :munger, :name, :default, :required_features
-        attr_accessor :metaparam, :element
+        attr_accessor :metaparam
 
         # Define the default value for a given parameter or parameter.  This
         # means that 'nil' is an invalid default value.  This defines
diff --git a/lib/puppet/type/property.rb b/lib/puppet/property.rb
index 7fbf33df0..a7e79c9c5 100644
--- a/lib/puppet/type/property.rb
+++ b/lib/puppet/property.rb
@@ -2,7 +2,6 @@
 # blocks for actually doing work on the system.
 
 require 'puppet'
-require 'puppet/element'
 require 'puppet/propertychange'
 require 'puppet/parameter'
 
@@ -14,6 +13,8 @@ class Property < Puppet::Parameter
     # they can be retrieved and compared later when merging.
     attr_reader :shouldorig
 
+    attr_writer :noop
+
     class << self
         attr_accessor :unmanaged
         attr_reader :name
diff --git a/lib/puppet/propertychange.rb b/lib/puppet/propertychange.rb
index ff221cd52..c6901edfb 100644
--- a/lib/puppet/propertychange.rb
+++ b/lib/puppet/propertychange.rb
@@ -53,7 +53,7 @@ module Puppet
         end
 
         def initialize(property, currentvalue)
-            unless property.is_a?(Puppet::Type::Property)
+            unless property.is_a?(Puppet::Property)
                 raise Puppet::DevError, "Got a %s instead of a property" %
                     property.class
             end
diff --git a/lib/puppet/provider/package/appdmg.rb b/lib/puppet/provider/package/appdmg.rb
index c63c26a1f..1041e55d4 100644
--- a/lib/puppet/provider/package/appdmg.rb
+++ b/lib/puppet/provider/package/appdmg.rb
@@ -19,7 +19,6 @@ require 'puppet/provider/package'
 Puppet::Type.type(:package).provide(:appdmg, :parent => Puppet::Provider::Package) do
     desc "Package management which copies application bundles to a target."
 
-    defaultfor :operatingsystem => :darwin
     confine :exists => "/Library/Receipts"
     commands :hdiutil => "/usr/bin/hdiutil"
     commands :curl => "/usr/bin/curl"
diff --git a/lib/puppet/type.rb b/lib/puppet/type.rb
index fe0fc2810..e3eaf4901 100644
--- a/lib/puppet/type.rb
+++ b/lib/puppet/type.rb
@@ -1,18 +1,25 @@
 require 'puppet'
 require 'puppet/util/log'
-require 'puppet/element'
 require 'puppet/event'
 require 'puppet/util/metric'
-require 'puppet/type/property'
+require 'puppet/property'
 require 'puppet/parameter'
 require 'puppet/util'
 require 'puppet/util/autoload'
 require 'puppet/metatype/manager'
+require 'puppet/util/errors'
+require 'puppet/util/log_paths'
+require 'puppet/util/logging'
 
 # see the bottom of the file for the rest of the inclusions
 
 module Puppet
-class Type < Puppet::Element
+class Type
+    include Puppet::Util
+    include Puppet::Util::Errors
+    include Puppet::Util::LogPaths
+    include Puppet::Util::Logging
+
     # Nearly all of the code in this class is stored in files in the
     # metatype/ directory.  This is a temporary measure until I get a chance
     # to refactor this class entirely.  There's still more simplification to
@@ -40,6 +47,7 @@ class Type < Puppet::Element
     attr_reader :parent
 
     attr_writer :title
+    attr_writer :noop
 
     include Enumerable
     
@@ -53,6 +61,9 @@ class Type < Puppet::Element
         attr_accessor :self_refresh
         include Enumerable, Puppet::Util::ClassGen
         include Puppet::MetaType::Manager
+
+        include Puppet::Util
+        include Puppet::Util::Logging
     end
 
     # all of the variables that must be initialized for each subclass
diff --git a/lib/puppet/type/component.rb b/lib/puppet/type/component.rb
index 82ee8c056..41b284b4a 100644
--- a/lib/puppet/type/component.rb
+++ b/lib/puppet/type/component.rb
@@ -131,10 +131,10 @@ Puppet::Type.newtype(:component) do
             if parentof?(child)
                 devfail "Already the parent of %s[%s]" % [child.class.name, child.title]
             end
-            unless child.is_a?(Puppet::Element)
+            unless child.is_a?(Puppet::Type)
                 self.debug "Got object of type %s" % child.class
                 self.devfail(
-                    "Containers can only contain Puppet::Elements, not %s" %
+                    "Containers can only contain Puppet resources, not %s" %
                     child.class
                 )
             end
diff --git a/lib/puppet/type/cron.rb b/lib/puppet/type/cron.rb
index debf8c85f..f0188e8e7 100755
--- a/lib/puppet/type/cron.rb
+++ b/lib/puppet/type/cron.rb
@@ -1,6 +1,5 @@
 require 'etc'
 require 'facter'
-require 'puppet/type/property'
 require 'puppet/util/filetype'
 
 Puppet::Type.newtype(:cron) do
diff --git a/lib/puppet/type/exec.rb b/lib/puppet/type/exec.rb
index dabd98830..13d76577a 100755
--- a/lib/puppet/type/exec.rb
+++ b/lib/puppet/type/exec.rb
@@ -51,7 +51,6 @@ module Puppet
             you to get a native element type for the work you are doing."
 
         require 'open3'
-        require 'puppet/type/property'
 
         # Create a new check mechanism.  It's basically just a parameter that
         # provides one extra 'check' method.
diff --git a/lib/puppet/type/group.rb b/lib/puppet/type/group.rb
index 8ca687904..e8e2047e5 100755
--- a/lib/puppet/type/group.rb
+++ b/lib/puppet/type/group.rb
@@ -8,7 +8,6 @@
 
 require 'etc'
 require 'facter'
-require 'puppet/type/property'
 
 module Puppet
     newtype(:group) do
diff --git a/lib/puppet/type/package.rb b/lib/puppet/type/package.rb
index 8072361a9..d6e05c526 100644
--- a/lib/puppet/type/package.rb
+++ b/lib/puppet/type/package.rb
@@ -3,8 +3,6 @@
 # This allows packages to exist on the same machine using different packaging
 # systems.
 
-require 'puppet/type/property'
-
 module Puppet
     class PackageError < Puppet::Error; end
     newtype(:package) do
diff --git a/lib/puppet/type/pfile.rb b/lib/puppet/type/pfile.rb
index 148cf4b52..402ca00e8 100644
--- a/lib/puppet/type/pfile.rb
+++ b/lib/puppet/type/pfile.rb
@@ -3,7 +3,6 @@ require 'cgi'
 require 'etc'
 require 'uri'
 require 'fileutils'
-require 'puppet/type/property'
 require 'puppet/network/handler'
 
 module Puppet
diff --git a/lib/puppet/type/tidy.rb b/lib/puppet/type/tidy.rb
index 75a68170d..8b3ea6a76 100755
--- a/lib/puppet/type/tidy.rb
+++ b/lib/puppet/type/tidy.rb
@@ -1,6 +1,5 @@
 
 require 'etc'
-require 'puppet/type/property'
 require 'puppet/type/pfile'
 
 module Puppet
diff --git a/lib/puppet/type/user.rb b/lib/puppet/type/user.rb
index ea28fd72a..04fe4ec48 100755
--- a/lib/puppet/type/user.rb
+++ b/lib/puppet/type/user.rb
@@ -1,6 +1,5 @@
 require 'etc'
 require 'facter'
-require 'puppet/type/property'
 
 module Puppet
     newtype(:user) do
diff --git a/lib/puppet/util/log.rb b/lib/puppet/util/log.rb
index 8c085c38e..e7e000e30 100644
--- a/lib/puppet/util/log.rb
+++ b/lib/puppet/util/log.rb
@@ -518,7 +518,7 @@ class Puppet::Util::Log
         # We can't store the actual source, we just store the path.
         # We can't just check for whether it responds to :path, because
         # plenty of providers respond to that in their normal function.
-        if source.is_a?(Puppet::Element) and source.respond_to?(:path)
+        if (source.is_a?(Puppet::Type) or source.is_a?(Puppet::Parameter)) and source.respond_to?(:path)
             @objectsource = true
             @source = source.path
         else
diff --git a/lib/puppet/util/log_paths.rb b/lib/puppet/util/log_paths.rb
new file mode 100644
index 000000000..5cfec34cb
--- /dev/null
+++ b/lib/puppet/util/log_paths.rb
@@ -0,0 +1,16 @@
+#  Created by Luke Kanies on 2007-07-04.
+#  Copyright (c) 2007. All rights reserved.
+
+module Puppet::Util::LogPaths
+    # return the full path to us, for logging and rollback
+    # some classes (e.g., FileTypeRecords) will have to override this
+    def path
+        unless defined? @path
+            @path = pathbuilder
+        end
+
+        return "/" + @path.join("/")
+    end
+end
+
+# $Id$