Concurrency/Multithreading Note

1. Runnable and Callable

Runnable has no return value, whereas Callable can return some result.

2. Struts and Concurrency/Multithreading

3. Spring and Concurrency/Multithreading

Reference: http://blog.csdn.net/eclipser1987/article/details/5268084

Reference: http://www.open-open.com/bbs/view/1320130410702

4. Hibernate and Concurrency/Multithreading

ThreadLocal

SessionFactory: thread-safe

Session: not thread-safe

currentSession()

Reference: http://www.linuxidc.com/Linux/2012-03/56120.htm

5. Activiti and Concurrency/Multithreading

6. Websphere Application Server and Concurrency/Multithreading

7. Daemon & Listening Thread

Reference: http://blog.csdn.net/mq612/article/details/1520571

8. Collections and Concurrency/Multithreading

CurrencyHashMap

9. Job Series: Dead Lock Case

Bitmap Index