Java Concurrency Wiki

This wiki is for sharing code and documentation related to both Java Concurrency in Practice (the book) and the ongoing maintenance work on JSR 166 by Doug Lea and others. It is out-of-date with respect to jsr166y and extra166y; in particular, the examples will not compile without a lot of package, class, and method renaming. In most cases, the ideas behind the examples are still valid.

Interesting pages:

• jsr166y overview 
• jsr166y.forkjoin Examples
• jsr166y class diagram
  
• Table of nested Ops classes
• Known problems 
• java.util.concurrent examples 
• Doug Lea on lazy initialization of map values 
• Proposals for documenting effective immutability intent
• A coroutine-style framework 
  

External Links:

• Doug Lea's home page • Fork/Join Framework performance
  
• Latest jsr166y:
• Javadoc
• jar
• CVS source (web view)
  
• Source tarball (gzipped tar file) (download and extract with this download jsr166y Ant script . 
  
• Read-only CVS access via :pserver:anonymous@gee.cs.oswego.edu:/export/home/jsr166/jsr166  under project jsr166. (Use your email address as the password.) However, the CVS server often times out; use the above ant script to download/extract the tarball instead.
• Latest extra166y:
• Javadoc 
  
• Java Concurrency in Practice (book home)