Class: ActiveMessaging::Adapters::BaseConnection

Inherits:

Object

• Object
• ActiveMessaging::Adapters::BaseConnection

Includes:

ActiveMessaging::Adapter

Defined in:

lib/activemessaging/adapters/base.rb

Overview

use this as a base for implementing new connections

Direct Known Subclasses

Adapter::Connection, AmazonSqs::Connection, ActiveMessaging::Adapters::Beanstalk::Connection, ReliableMsgConnection, Sqs::Connection, Stomp::Connection, Synch::Connection, Test::Connection

Instance Attribute Summary

• #reliable ⇒ Object

  configurable params.

Instance Method Summary

• #disconnect ⇒ Object

  called to cleanly get rid of connection.

• #initialize(cfg) ⇒ BaseConnection constructor

  generic init method needed by a13g.

• #receive(options = {}) ⇒ Object

  receive a single message from any of the subscribed destinations check each destination once, then sleep for poll_interval adding options,optionally, so a poller can get certain messages (e.g. by priority).

• #received(message, headers = {}) ⇒ Object

  called after a message is successfully received and processed.

• #send(destination_name, message_body, message_headers = {}) ⇒ Object

  destination_name string, body string, headers hash send a single message to a destination.

• #subscribe(destination_name, message_headers = {}) ⇒ Object

  destination_name string, headers hash subscribe to listen on a destination.

• #unreceive(message, headers = {}) ⇒ Object

  called after a message is successfully received but unsuccessfully processed purpose is to return the message to the destination so receiving and processing and be attempted again.

• #unsubscribe(destination_name, message_headers = {}) ⇒ Object

  destination_name string, headers hash unsubscribe to listen on a destination.

Methods included from ActiveMessaging::Adapter

included, #logger

Constructor Details

#initialize(cfg) ⇒ BaseConnection

generic init method needed by a13g

# File 'lib/activemessaging/adapters/base.rb', line 18

def initialize cfg
end

Instance Attribute Details

#reliable ⇒ Object

configurable params

# File 'lib/activemessaging/adapters/base.rb', line 15

def reliable
  @reliable
end

Instance Method Details

#disconnect ⇒ Object

called to cleanly get rid of connection

# File 'lib/activemessaging/adapters/base.rb', line 22

def disconnect
end

#receive(options = {}) ⇒ Object

receive a single message from any of the subscribed destinations check each destination once, then sleep for poll_interval adding options,optionally, so a poller can get certain messages (e.g. by priority)

# File 'lib/activemessaging/adapters/base.rb', line 43

def receive(options={})
end

#received(message, headers = {}) ⇒ Object

called after a message is successfully received and processed

# File 'lib/activemessaging/adapters/base.rb', line 47

def received message, headers={}
end

#send(destination_name, message_body, message_headers = {}) ⇒ Object

destination_name string, body string, headers hash send a single message to a destination

# File 'lib/activemessaging/adapters/base.rb', line 37

def send destination_name, message_body, message_headers={}
end

#subscribe(destination_name, message_headers = {}) ⇒ Object

destination_name string, headers hash subscribe to listen on a destination

# File 'lib/activemessaging/adapters/base.rb', line 27

def subscribe destination_name, message_headers={}
end

#unreceive(message, headers = {}) ⇒ Object

called after a message is successfully received but unsuccessfully processed purpose is to return the message to the destination so receiving and processing and be attempted again

# File 'lib/activemessaging/adapters/base.rb', line 52

def unreceive message, headers={}
end

#unsubscribe(destination_name, message_headers = {}) ⇒ Object

destination_name string, headers hash unsubscribe to listen on a destination

# File 'lib/activemessaging/adapters/base.rb', line 32

def unsubscribe destination_name, message_headers={}
end