README.md

java 8 Playground

Demos and Samples for Java 8. This repository contains various showcases for Java 8 functional properties and lambda expressions. Most of the examples here, are build on a flight plan model for some airline. In order to see demos in practice take a look at Running Demos section below.

Running Demos

Each module in the project contains a Main class for execution of the examples related with that module. In order to see examples run Main.main(). Then stdout will guide you through examples.

Demo Contents(Summary)

1. Lambda Expression Intro
   1. Behavior parametrization examples
   2. Composition - Comparator Composition
   3. Composition - Predicate Composition
   4. Function Chaining and Composition
2. Introduction to Streams
   1. Intermediate and terminal operations demos
3. Working with streams
   1. Filtering and slicing examples
   2. Mapping examples
   3. Finding and matching
   4. Basic reduction
4. Data collection with java 8 collectors
   1. Reducing and summarizing examples
   2. Grouping
   3. Partitioning data
   4. Custom Java 8 collectors