RC9/qpid/cpp/rubygen/0-10/handlers.rb

#!/usr/bin/env ruby
#
# Licensed to the Apache Software Foundation (ASF) under one
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# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
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# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
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$: << ".."                      # Include .. in load path
require 'cppgen'

class GenHandlers < CppGen
  def initialize(outdir, amqp)
    super(outdir, amqp)
    @ns="qpid::amqp_#{@amqp.version.bars}"
    @dir="qpid/amqp_#{@amqp.version.bars}"
  end

  def action_handler(type, actions)
    genl
    bases=actions.map { |a| "public #{a.fqclassname}::Handler" }
    struct("#{type}Handler", *bases) { }
  end

  def generate()
    h_file("#{@dir}/handlers.h") {
      include "specification"
      namespace("#{@ns}") { 
        action_handler "Command", @amqp.collect_all(AmqpCommand)
        action_handler "Control", @amqp.collect_all(AmqpControl)
      }
    }
  end
end

GenHandlers.new($outdir, $amqp).generate()