This interface represents the behavioral metadata set for a JMX Element.
For examples, a descriptor is part of the ModelMBeanInfo,
ModelMBeanNotificationInfo, ModelMBeanAttributeInfo,
ModelMBeanConstructorInfo, and ModelMBeanParameterInfo.
Allows to discover the management interface exposed by an MBean; that is, the
set of attributes and operations which are available for management operations.
This Query class supports construction of query object constraints.
The static methods provided return query expressions that may be used in
listing and enumerating MBeans.
QueryExp interface represents relational constraints that can be used
in database query "where clauses." Instances of QueryExp are returned by
the static methods of the Query class.
The QueryExpSupport class represents relational constraints that can be used
in database query "where clauses." Instances of QueryExpSupport are returned
by the static methods of the Query class.