modular Java/J2EE application framework - Context

 Spring is a layered Java/J2EE application framework offering a lot of freedom
 to Java developers yet providing well documented and easy-to-use solutions for
 common practices in the industry.
 .
 This package provide org.springframework.context.jar : application context,
 JNDI, JMX, instrumentation, remoting, scripting, scheduling and validation