Sha256: 3ecf89a71b295fd1e10710b02489b4ae544fb128cc5034eb081eff8b091279f2
Contents?: true
Size: 775 Bytes
Versions: 22
Compression:
Stored size: 775 Bytes
Contents
module Wukong
RESOURCE_CLASS_MAP = { }
#
# Find the class from its underscored name. Note the klass is non-modularized.
# You can also pre-seed RESOURCE_CLASS_MAP
#
def self.class_from_resource rsrc
# This method has been profiled, so don't go making it more elegant unless you're doing same.
klass_name = rsrc.to_s
return RESOURCE_CLASS_MAP[klass_name] if RESOURCE_CLASS_MAP.include?(klass_name)
# kill off all but the non-modularized class name and camelize
klass_name.gsub!(/(?:^|_)(.)/){ $1.upcase }
begin
# convert it to class name
klass = klass_name.constantize
rescue Exception => e
warn "Bogus class name '#{klass_name}'? #{e}"
klass = nil
end
RESOURCE_CLASS_MAP[klass_name] = klass
end
end
Version data entries
22 entries across 22 versions & 2 rubygems