Class/Module Index [+]

Quicksearch

Deltacloud::Validation

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Public Instance Methods

add_params(new) click to toggle source

Add the parameters in hash new to already existing parameters. If new contains a parameter with an already existing name, the old definition is clobbered.

# File lib/deltacloud/validation.rb, line 77
def add_params(new)
  # We do not check for duplication on purpose: multiple calls
  # to add_params should be cumulative
  new.each { |p|  @params[p.name] = p }
end
each_param(&block) click to toggle source
# File lib/deltacloud/validation.rb, line 83
def each_param(&block)
  params.each_value { |p| yield p }
end
param(*args) click to toggle source
# File lib/deltacloud/validation.rb, line 63
def param(*args)
  raise "Duplicate param #{args[0]} #{params.inspect} #{self.class.name}" if params[args[0]]
  p = Param.new(args)
  params[p.name] = p
end
params() click to toggle source
# File lib/deltacloud/validation.rb, line 69
def params
  @params ||= {}
  @params
end
validate(current_driver, all_params, values, credentials) click to toggle source
# File lib/deltacloud/validation.rb, line 87
def validate(current_driver, all_params, values, credentials)
  all_params.each do |key, p|
    if p.required? and not values[p.name]
      raise Failure.new(p, "Required parameter #{p.name} not found")
    end
    next unless values[p.name]
    if p.hwp_property?
      profile = current_driver.hardware_profile(credentials, values['hwp_id'])
      raise Failure.new(p, "Unknown hardware profile selected #{values['hwp_id']}") unless profile
      unless p.valid_hwp_value?(profile, values[p.name])
        raise Failure.new(p, "Hardware profile property #{p.name} has invalid value #{values[p.name]}")
      end
    else
      if not p.options.empty? and p.valid_value?(values[p.name])
        raise Failure.new(p, "Parameter #{p.name} has value #{values[p.name]} which is not in #{p.options.join(", ")}")
      end
    end
  end
end

[Validate]

Generated with the Darkfish Rdoc Generator 2.