T&T Hub

Gacka ul. 16, 10000, Zagreb, Croatia

Travel & technology HUB Gacka16. A platform for the development of ideas, business projects, exchange of knowledge, experience and a gathering place for professionals.

Explore Our Courses

Business Rule Management (BRMS) with Drools

 7 Hours

This course is aimed at enterprise architects, business and system analysts and managers who want to apply business rules to their solution. With Drools, you can write your business rules using almost natural language, therefore reducing the gap between business and IT.

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Introduction to Drools 6 for Developers

 21 Hours

This instructor-led, live training in Zagreb (online or onsite) is aimed at intermediate-level developers who wish to get a solid introduction to Drools 6 and use it to implement business rules within their applications.

By the end of this training, participants will be able to:

  • Understand the core concepts and benefits of rule engines like Drools.
  • Use the Drools Workbench and Eclipse for rule authoring and testing.
  • Create, organize, and execute business rules with the Drools rule engine.
  • Apply advanced features like decision tables, ruleflows, and DSLs.
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Drools 7 and DSL for Business Analysts

 21 Hours

This 3 days course is aimed to introduce Drools 7 to Business Analysts responsible for writing tests and rules.

This course focuses on creating pure logic. Analysts after this course can writing tests and logic which then can be further integrated by developers with business applications.

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Introduction to Drools 7 for Developers

 21 Hours

This 3 days course is aimed to introduce Drools 7 to developers.This course doesn't cover drools integration, performance or any other complex topics.

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JBoss

 14 Hours

This instructor-led, live training in Zagreb (online or onsite) is aimed at intermediate-level system administrators and developers who wish to configure, manage, and deploy Java applications on the JBoss platform.

By the end of this training, participants will be able to:

  • Install and configure JBoss Application Server and its core components.
  • Customize JBoss AS services for monitoring, database connections, and transaction management.
  • Develop and deploy EJB 3 session beans and web applications.
  • Utilize the JBoss Messaging Service to deploy and manage JMS applications.
  • Manage JBoss AS through the Java Management Extension and Administration Console.
  • Implement JBoss Drools for business rules management and utilize the Guvnor tool for rule development and testing.
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Testimonials (5)

the Labs

Frank Mhlongo - Standard Bank of South Africa

Course - JBoss

The training is very interesting and can be useful on our future projects and the trainer is always active on answering our questions and helping us when we are having issues on our end.

Charles Kevin Regaliza - Thakral One Inc.

Course - Introduction to Drools 7 for Developers

I loved that he was able to see our machines to help us when we got stuck.

Megan Burns - Sandia National Labs

Course - Drools 7 and DSL for Business Analysts

I liked the positive and optimistic attitude. Gives good answers to questions.

Emil Krabbe Nielsen

Course - Introduction to Drools 6 for Developers

I really enjoyed the good atmosphere.

Martin Jesterschawek

Course - Business Rule Management (BRMS) with Drools

Upcoming Courses

JBoss

2026-04-30 09:30
14 hours
T&T Hub
648 EUR (Online)
648 EUR (Classroom)

Introduction to Drools 6 for Developers

2026-05-14 09:30
21 hours
T&T Hub
972 EUR (Online)
972 EUR (Classroom)

Business Rule Management (BRMS) with Drools

2026-05-28 09:30
7 hours
T&T Hub
324 EUR (Online)
324 EUR (Classroom)

Drools 7 and DSL for Business Analysts

2026-06-11 09:30
21 hours
T&T Hub
972 EUR (Online)
972 EUR (Classroom)

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Consulting

JBoss Rules Consulting
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