Switching to Ruby-style methods and setters

sylvilagus/jruby/lib/sylvilagus/ch02/hello_world.rb

@@ -8,11 +8,11 @@ module Sylvilagus::Ch02::HelloWorld
   module ClassMethods
     def with_hello_world_conn(&block)
       factory = ConnectionFactory.new
-      factory.setUri('amqp://guest:guest@localhost:5672')
+      factory.uri = 'amqp://guest:guest@localhost:5672'
-      conn = factory.newConnection
+      conn = factory.new_connection
-      channel = conn.createChannel
+      channel = conn.create_channel
-      channel.exchangeDeclare('hello-exchange', 'direct', true)
+      channel.exchange_declare('hello-exchange', 'direct', true)
-      channel.queueDeclare('hello-queue', false, false, false, nil)
+      channel.queue_declare('hello-queue', false, false, false, nil)
 
       block.call(conn, channel)
     ensure

sylvilagus/jruby/lib/sylvilagus/ch02/hello_world_consumer.rb

@@ -9,7 +9,7 @@ class Sylvilagus::Ch02::HelloWorldConsumer < DefaultConsumer
 
     def main
       with_hello_world_conn do |conn,channel|
-        channel.basicConsume('hello-queue', false, new(channel))
+        channel.basic_consume('hello-queue', false, new(channel))
         loop do
           sleep 3
           puts "Still waiting..."
@@ -19,10 +19,10 @@ class Sylvilagus::Ch02::HelloWorldConsumer < DefaultConsumer
   end
 
   def handleDelivery(consumer_tag, envelope, properties, body)
-    delivery_tag = envelope.getDeliveryTag
+    delivery_tag = envelope.get_delivery_tag
     body_string = RubyString.bytes_to_string(body)
     puts "Consumed #{body_string.inspect}"
-    getChannel.basicAck(delivery_tag, false)
+    get_channel.basic_ack(delivery_tag, false)
   end
 end
 

sylvilagus/jruby/lib/sylvilagus/ch02/hello_world_producer.rb

@@ -7,7 +7,7 @@ class Sylvilagus::Ch02::HelloWorldProducer
     def main
       message = ARGV.first || 'snorg'
       with_hello_world_conn do |conn,channel|
-        channel.basicPublish('hello-exchange', 'hola', nil, message.to_java_bytes)
+        channel.basic_publish('hello-exchange', 'hola', nil, message.to_java_bytes)
         puts "Published #{message.inspect}"
       end
     end