||APR tailored thread pool, providing the following services:
Socket acceptor thread
Socket poller thread
Worker threads pool
When switching to Java 5, there's an opportunity to use the virtual
machine's thread pool.
||Handle incoming TCP connections.
||This class creates server sockets.
||Simple data class that represents the cipher being used, along with the
corresponding effective key size.
||URL is designed to provide public APIs for parsing
and synthesizing Uniform Resource Locators as similar as possible to the
java.net.URL, but without the ability to open a
stream or connection.