ICT ALMA Common Software

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Presentation

  • Scope
    • Background
    • Component Caller API
    • Event Converter
  • Duration: 10 minutes

Hands-On Exercise

Component Caller API

Deployment / Configuration

  • Python Container
    • For instance aragornContainer with the demo CDB
  • Component configuration:
Component Caller API 
<?xml version='1.0' encoding='ISO-8859-1'?>
<ComponentCallerAPI
    Name="ComponentCallerAPI"
    Code="acs.ComponentCallerAPI"
    Type="IDL:alma/ACS/ACSComponent:1.0"
    Container="<container>"
    ImplLang="py"
    Autostart="true"
</ComponentCallerAPI>


Interaction

Event Converter

Deployment / Configuration

  • Python Container
    • For instance aragornContainer with the demo CDB
  • Component Configuration
Component Caller API 
<?xml version='1.0' encoding='ISO-8859-1'?>
<EventConverter
    Name="EventConverter"
    Code="acs.EventConverter"
    Type="IDL:alma/ACS/ACSComponent:1.0"
    Container="<container>"
    ImplLang="py"
    Autostart="true">
</EventConverter>
  • XMLDoc
Component Caller API 
<?xml version="1.0" encoding="ISO-8859-1"?>
<EventConverter xmlns="urn:schemas-cosylab-com:EventConverter:1.0" xmlns:baci="urn:schemas-cosylab-com:BACI:1.0" xmlns:cdb="urn:schemas-cosylab-com:CDB:1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <RedisConn host="localhost" port="6379"/>
  <PubSub>
    <Channel name="TEST">
      <EventType type="Test.Event"/>
    </Channel>
  </PubSub>
  <ReliableSubscribers>
    <Subscriber name="test_events" queueLimit="20">
      <Channel name="TEST">
        <EventType type="Test.Event"/>
      </Channel>
    </Subscriber>
  </ReliableSubscribers>
</EventConverter>


Interaction

Discussion

  • Limitations: Callbacks
  • Improvements
  • New Ideas
  • No labels