Java 5 and 6 releases has introduced several new Collections in Java. Most of them are in java.util.concurrent package e.g. ConcurrentHashMap, BlockingQueue and CopyOnWriteArrayList. Still, not every Java programmer familiar with these classes and misses lot of functionalities offered to write more scalable Java applications. This article explores some of these concurrent collections to see where they can be used.
java
opinion
how-to
open source