concurrent-java

Multi-threads programing philosophy in java.

Summary

Each package contains some concept-specified questions and my solution.

#	package	description	concept
1	bank	Transfer money to each other in different accounts	data race; race condition; dead lock
2	philosopher	Dining philosopher problem	data race; race condition; dead lock
3	producerconsumer	Producer-consumer problem	semaphore; conditional variable; BlockingQueue
4	observer	Thread-safety observer pattern	observer pattern; defensive copy; copy on write; EventBus
5	optional	An elegant alternative to null	Optional; null
6	completableFuture	composable asynchronous programing	CompletableFuture
7	blockqueue	A thread-safety queue	BlockingQueue; conditional variable
8	timer	A data structure to execute task at specific time	timer; BlockingQueue
9	eventloop	An event-driven asynchronous programing model	event loop; non-blocking I/O; NIO
10	singleton	Implementation of Singleton pattern	singleton pattern; memory model; volatile
11	guava	guava example	utilities; collections; caches; concurrency; networking; hashing...

Motivation

My friend is new to java concurrency programing, so I set up this project to help him to have a better knowledge about how to code in multi-threads environment. This project takes advantage of several awesome books such as Java Concurrency in Practice , Effective Java and extracts the most important concept of concurrency programing. What's more, it demonstrates the usage of some popular utils including guava and rxjava. Feel free to enjoy it.

I will continue to post updates.

Getting Started

Prerequisites

Java 8
Maven

Building

cd concurrent-java
mvn clean package

License

This project is licensed under the MIT License - see the LICENSE.txt file for details