Java in a Nutshell, 5th Edition

Name

ManagementFactory

Synopsis

This class provides the main entry point into the java.lang.management API. The static factory methods provide a convenient way to obtain instances of the various MXBean interfaces for the currently running Java virtual machine. The returned instances can then be queried to monitor memory usage, class loading, and other details of virtual machine performance.

To obtain an MXBean for a Java virtual machine running in another process, use the newPlatformMXBeanProxy( ) method, specifying a javax.management.MBeanServerConnection as well as the name and type of the desired MXBean. The constant fields of this class define the names of the available beans. Note that the javax.management package is beyond the scope of this quick reference.

public class ManagementFactory {
// No Constructor
                  // Public Constants
     public static final String CLASS_LOADING_MXBEAN_NAME;         ="java.lang:type=ClassLoading" 
     public static final String COMPILATION_MXBEAN_NAME;           ="java.lang:type=Compilation" 
     public static final String GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE; ="java.lang:type=GarbageCollector"
     public static final String MEMORY_MANAGER_MXBEAN_DOMAIN_TYPE; ="java.lang:type=MemoryManager" 
     public static final String MEMORY_MXBEAN_NAME;                ="java.lang:type=Memory" 
     public static final String MEMORY_POOL_MXBEAN_DOMAIN_TYPE;    ="java.lang:type=MemoryPool" 
     public static final String OPERATING_SYSTEM_MXBEAN_NAME;      ="java.lang:type=OperatingSystem" 
     public static final String RUNTIME_MXBEAN_NAME ...