Package java.lang.management
A series of management beans which provide access to information about the
virtual machine and its underlying operating system.
| ClassLoadingMXBean |  Provides access to information about the class loading 
 behaviour of the current invocation of the virtual
 machine.   | 
| CompilationMXBean |  Provides access to information about the Just-In-Time
 (JIT) compiler provided by the virtual machine, if one
 exists.   | 
| GarbageCollectorMXBean |  Provides access to information about the garbage collectors
 of the virtual machine.   | 
| MemoryManagerMXBean |  Provides access to information about the memory managers
 of the virtual machine.   | 
| MemoryMXBean |  
 Provides access to information about the memory used 
 by the virtual machine.   | 
| MemoryPoolMXBean |  
 Provides access to information about one of the memory
 resources or pools used by the virtual machine.   | 
| OperatingSystemMXBean |  Provides access to information about the underlying operating
 system.   | 
| RuntimeMXBean |  Provides access to information about the underlying virtual
 machine.   | 
| ThreadMXBean |  
 Provides access to information about the threads 
 of the virtual machine.   | 
| LockInfo |  Provides information on a lock held by a thread.
 | 
| ManagementFactory |  
 Provides access to the system's management beans via a series
 of static methods.  
 | 
| ManagementPermission |  
 Represents the permission to view or modify the data
 which forms part of the system management interfaces.
 | 
| MemoryNotificationInfo |  
 Represents the content of a notification emitted by the
MemoryMXBean.   | 
| MemoryType |  Enumerates the possible types of memory pools.   | 
| MemoryUsage |  
 Retains information on the usage of a particular memory
 pool, or heap/non-heap memory as a whole.   | 
| MonitorInfo |  Provides information on a monitor lock held by a thread.
 | 
| ThreadInfo |  
 A class which maintains information about a particular
 thread.   | 
A series of management beans which provide access to information about the
virtual machine and its underlying operating system.
The following beans are provided: 
Accessing the Beans
An instance of a bean can be obtained by using one of the following methods:
- Calling the appropriate static method of the 
ManagementFactory