Provides the classes which implement advanced dynamic
loading. See the chapter Advanced Dynamic Loading in
the JMX Specification.
An MBean that is of a subclass of ClassLoader can be used as a class loader to create
other MBeans via the method createMBean(String, ObjectName, ObjectName, Object, String) , and to instantiate arbitrary
objects via the method instantiate(String, ObjectName, Object, String) . The MLet class is an example of
such an MBean. It is a URLClassLoader , so the list of URLs to load classes from can
Additionally, an MLet can read a configuration
file that specifies a set of MBeans to be registered in the same
MBean Server as the MLet.
Every MBean Server has a class loader repository
containing all MBeans registered in that MBean Server that
are of a subclass of ClassLoader . The class
loader repository is used by the forms of the
createMBean and instantiate methods
in the MBeanServer
interface that do not have an explicit loader parameter. It
is also used by the MLet class when it does not
find a class in its own set of URLs.
If an MBean implements the interface PrivateClassLoader ,
then it is not added to the class loader repository. The class
PrivateMLet is a
subclass of MLet that implements