Technologies / Programming

Building OSGi applications with Apache Karaf

Practical training in the design and implementation of modular applications in OSGi technology using Apache Karaf. The program covers both the theoretical basics of OSGi architecture and advanced issues related to the implementation of production solutions. Participants, through a series of practical exercises, will learn techniques for building scalable modular applications. The training methodology is based on the principle of learning by doing with an emphasis on solving project problems independently.

Issues

OSGi architecture
Apache Karaf as an application container
Life cycle of bundles
OSGi Services
Dependency management
Configuration and deployment
Blueprint Container
Modular systems
OSGi design patterns
Testing modular applications
Monitoring and diagnostics
Integration of systems

Benefits

The knowledge gained will enable the design of flexible and scalable modular applications
Practical experience in the implementation of OSGi-based solutions will enable effective use of this technology in projects
The understanding of modular architecture and its impact on software quality will increase significantly
Knowledge of dependency management mechanisms in the OSGi environment will be acquired
The training will develop skills in implementing and maintaining applications in Apache Karaf
After the course it will be possible to design and implement modular systems independently

Who is this training for?

Java developers interested in modular architecture

Systems architects designing distributed applications

Developers working with enterprise applications

Backend developers with Java experience

Software engineers involved in system upgrades

Systems integration specialists

Developers interested in application containers

Prerequisites

Good knowledge of Java
Basic knowledge of design patterns
Experience in enterprise application development
Knowledge of the basics of Maven

Training program

Life cycle of bundles
Configuring the Apache Karaf environment

Implementation of OSGi bundles
Creation and packaging of bundles
Defining and using services
Version and dependency management

Advanced features of Apache Karaf

Implementation mechanisms
Integration with external systems
Monitoring and diagnostics
Best practices and benchmarks

Implementation strategies
Testing OSGi applications
Solving production problems

Delivery Methods

Online

Convenience of participating from anywhere
Interactive live sessions with trainer
Materials available for 30 days
No travel costs

On-site

Direct contact with trainer and group
Intensive hands-on workshops
Networking with other participants
Full focus on learning

Frequently asked questions

What are the prerequisites for this training?

For Building OSGi applications with Apache Karaf we recommend: Good knowledge of Java; Basic knowledge of design patterns; Experience in enterprise application development.

What is the format and duration of this training?

The training lasts 3 days and is available in online and on-site format. Sessions run from 9:00 AM to 4:00 PM. We can also customize the schedule to fit your team's needs.

Who is this training designed for?

This training is designed for: Java developers interested in modular architecture; Systems architects designing distributed applications; Developers working with enterprise applications.

What practical skills will I gain from this training?

You will gain skills in designing and implementing modular OSGi applications using Apache Karaf, managing dependencies in the OSGi environment, and building scalable, maintainable solutions based on modular architecture principles.

What topics does the program cover?

The program covers OSGi and Apache Karaf fundamentals, modular application design, bundle and dependency management, production deployment of Karaf-based applications, and techniques for maintaining and troubleshooting OSGi environments.

Do I receive a certificate after completing this training?

Yes, upon successful completion you receive an EITT certificate confirming your skills in building OSGi applications with Apache Karaf. The certificate is recognized by employers in the IT industry.