Java 8 Seminar

This seminar is for Java developers.

Lambda expression

• Motivation
• Callback method
• Anonymous inner classes
• Closures
• Lambda expression syntax
• Functional Interface
• Variable scopes
• Method reference
• Static method reference
• Instance method reference

Functional Interfaces & Collections

• Predicate
• Function
• Supplier
• Consumer
• forEach, replaceAll and other friends of Collections
• Unary Operators

Multiple Inheritance in Java 8. Is it true?

• Method in interfaces
• Default method
• Differences between interfaces and abstract classes. Yes, again!
• Static methods in interfaces

JSR 310 Data & Time like Joda and even better.

• Immutability
• Date Classes
• Time classes

Streams in Java 8

• Streams & collections
• Specific Streams
• Filters
• Laziness & Parallelism
• Collectors
• Downstream collectors
• Map reduce