Jboss Drools

• Rule Authoring: Graphical editors and DSL support for defining business rules.

• Rule Engine: Efficient inference engine for executing complex business rules.

• Rule Management: Version control and lifecycle management for organizing rule sets.

• Decision Tables: Spreadsheet-like format for defining rules, aiding business user understanding.

Before learning JBoss Drools, it's beneficial to have the following skills:

1. Java Programming: Understanding of Java programming language as Drools is implemented in Java.

2. Software Development: Familiarity with software development concepts and methodologies.

3. Business Rule Understanding: Knowledge of business rules and decision-making processes within organizations.

4. Basic Knowledge of Rule Engines: Understanding of rule-based systems and their applications.

By learning JBoss Drools, you gain the following skills:

1. Rule Authoring: Ability to define and author business rules using graphical editors and DSLs.

2. Rule Engine Usage: Proficiency in using the Drools inference engine to execute complex business rules.

3. Rule Management: Skills in version control and lifecycle management of business rule sets.

4. Decision Modeling: Knowledge of decision modeling notation (DMN) for standardized decision logic.