SanEd consulting

Company profile

SanEd consulting is an IT training company which initiated its services in 2005 primarily as Sun Microsystem's authorised training provider. Our training portfolio was Solaris and Java focused. Later on we upgraded our portfolio and included authorisations from Veritas / Symantec and Oracle after aquisition of Sun. 

As the global IT market is rapidly changing and developing we must have accepted its needs and trends. Thus, beginning of 2014 we decided to "refurbish" our services and included new, young and perspective partners and together prepared number of interesting trainings you can find in our catalogue.

We are looking forward to successful cooperation with you.

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The Java Message Service

Start Date:
Not Specified
Finish date:
Not Specified
Code:
CJE120
Price:
0.00 EUR (VAT excl.)

Description

This course introduces Java developers to asynchronous messaging using the
Java Message Service, or JMS. Both the point-to-point and publish-and-subscribe messaging styles are covered, but there is an emphasis on the more popular point-to-point approach using message queues. The course moves quickly from JMS fundamentals -- connections, sessions, queues, topics, etc. -- to intermediate techniques such as message properties and selectors. By the end of the day, students will understand JMS reliability and be able to make intelligent architectural choices between delivery modes, acknowledgement modes, and transacted sessions.

This version of the course is designed to work with the Java EE 5 SDK, Update 7, which includes the GlassFish application server, version 2.1. Variants of the course are also available with specific support for recent versions of JBoss and WebLogic.

 

Training days

1 day

 

Prerequisites

  • Solid Java programming experience is required -- consider Course "Java Programming" or its equivalent a firm prerequisite.
  • An understanding of Java web applications will be helpful, but is not required.

 

Skills gained

  • Use JMS queues to manage message transmission between a single producer and a single consumer.
  • Use JMS topics to allow for broadcasting of messages in real time.
  • Use various JMS message types, including text, object, and map-based messages.
  • Set message headers and use properties to define additional information about messages.
  • Use message selectors to filter messages in consumption.
  • Trigger redelivery of messages using various acknowledgement modes and techniques.
  • Use JMS transactions to assure that message receipts and sends are grouped into atomic units of execution.

 

Course content

 

1. Fundamentals

  • Asynchronous Messaging
  • The Java Message Service
  • Point-to-Point Messaging
  • Publish-and-Subscribe Messaging
  • JNDI
  • Connections and Sessions
  • Working with Queues
  • Working with Topics
  • GlassFish JMS Administration
  • Expiration

 

2. Message Content

  • Message Types
  • Header Fields
  • Properties
  • Message Selectors

 

3. Reliability

  • Message Persistence
  • JMS from Web Applications
  • The Component Environment
  • Acknowledgement and Redelivery
  • Acknowledgement Modes
  • Session Recovery
  • Transactions
  • What JMS Transactions Are and Aren't
  • Transaction Pitfalls
  • Batch Processing
  • Priority
  • JMS and EJB: Message-Driven Beans
  • JMS and Web Services: SOAP Messaging

 

Price:  400 €

 

Date:  on demand

 


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