diff options
Diffstat (limited to 'lib/puppet/parser/ast/node.rb')
-rw-r--r-- | lib/puppet/parser/ast/node.rb | 84 |
1 files changed, 26 insertions, 58 deletions
diff --git a/lib/puppet/parser/ast/node.rb b/lib/puppet/parser/ast/node.rb index a296e43ba..2bf6c1882 100644 --- a/lib/puppet/parser/ast/node.rb +++ b/lib/puppet/parser/ast/node.rb @@ -1,67 +1,35 @@ require 'puppet/parser/ast/hostclass' -class Puppet::Parser::AST - # The specific code associated with a host. Nodes are annoyingly unlike - # other objects. That's just the way it is, at least for now. - class Node < AST::HostClass - @name = :node - attr_accessor :name - - def evaluate(options) - scope = options[:scope] - - #pscope = if ! Puppet[:lexical] or options[:asparent] - # @scope - #else - # origscope - #end - - # We don't have to worry about the declarativeness of node parentage, - # because the entry point is always a single node definition. - if parent = self.parentobj - scope = parent.safeevaluate :scope => scope, :resource => options[:resource] - end - - scope = scope.newscope( - :resource => options[:resource], - :keyword => @keyword, - :source => self, - :namespace => "" # nodes are always in "" - ) - - # Mark our node name as a class, too, but strip it of the domain - # name. Make the mark before we evaluate the code, so that it is - # marked within the code itself. - scope.compile.class_set(self.classname, scope) - - # And then evaluate our code if we have any - if self.code - @code.safeevaluate(:scope => scope) - end - - return scope +# The specific code associated with a host. Nodes are annoyingly unlike +# other objects. That's just the way it is, at least for now. +class Puppet::Parser::AST::Node < Puppet::Parser::AST::HostClass + @name = :node + + def initialize(options) + @parentclass = nil + super + + # Do some validation on the node name + if @name =~ /[^-\w.]/ + raise Puppet::ParseError, "Invalid node name %s" % @name end + end - def initialize(options) - @parentclass = nil - super + def namespace + "" + end - # Do some validation on the node name - if @name =~ /[^-\w.]/ - raise Puppet::ParseError, "Invalid node name %s" % @name - end - end + # Make sure node scopes are marked as such. + def subscope(*args) + scope = super + scope.nodescope = true + scope + end - # Make sure node scopes are marked as such. - def subscope(*args) - scope = super - scope.nodescope = true - end + private - private - # Search for the object matching our parent class. - def find_parentclass - @parser.findnode(parentclass) - end + # Search for the object matching our parent class. + def find_parentclass + @parser.findnode(parentclass) end end |