| Method Summary |
|
| public static T | convertFromCompositeData(CompositeData data, Class<T> realClass)
Return a new instance of type T from the supplied
CompositeData object whose type maps to T. |
| public static T | convertFromOpenType(Object data, Class openClass, Class<T> realClass)
Receive data of the type specified in openClass and return
it in an instance of the type specified in realClass. |
| public static List<String> | convertStringArrayToList(String[] data)
Convenience method to converts an array of String to a
List<String>. |
| public static Object | convertTabularDataToMap(TabularData data)
Receives an instance of a
TabularData whose data is wrapping a
Map and returns a new instance of Map
containing the input information.
Parameters:
data - an instance of TabularData that may be mappedto a Map. |
| public static T | convertToOpenType(Object data, Class<T> openClass, Class realClass)
Convenience method to convert an object, data from its
Java type realClass to the specified open MBean type
openClass. |
| public static ClassLoadingMXBeanImpl | getClassLoadingBean()
|
| public static Class | getClassMaybePrimitive(String name)
Convenience method that sets out to return the
Class object for
the specified type named name. |
| public static CompilationMXBeanImpl | getCompliationBean()
|
| public static List<GarbageCollectorMXBean> | getGarbageCollectorMXBeans()
Returns a list of all of the instances of
GarbageCollectorMXBean in this virtual machine. |
| public static LoggingMXBeanImpl | getLoggingBean()
|
| static MBeanInfo | getMBeanInfo(String name)
Convenenience method to return the
MBeanInfo object that
corresponds to the specified MXBean type.
Parameters:
name - the fully qualified name of an MXBean if name has the value of a knownMXBean type then returns theMBeanInfo meta data for that type. |
| public static MemoryMXBeanImpl | getMemoryBean()
|
| public static List<MemoryManagerMXBean> | getMemoryManagerMXBeans()
Returns a list of all of the instances of
MemoryManagerMXBean in
this virtual machine. |
| public static List<MemoryPoolMXBean> | getMemoryPoolMXBeans()
Returns a list of all of the instances of
MemoryPoolMXBean in
this virtual machine. |
| public static CompositeType | getMemoryUsageCompositeType()
|
| public static OperatingSystemMXBeanImpl | getOperatingSystemBean()
|
| public static RuntimeMXBeanImpl | getRuntimeBean()
|
| public static ThreadMXBeanImpl | getThreadBean()
|
| public static boolean | isANotificationEmitter(Class<T> mxbeanInterface)
Convenience method that returns a boolean indication of whether or not
concrete instances of the the supplied interface type
mxbeanInterface should also be implementors of the
interface javax.management.NotificationEmitter.
<
Parameters:
T - >
Parameters:
mxbeanInterface - true if instances of typemxbeanInterface should also implementjavax.management.NotificationEmitter. |
| public static boolean | isWrapperClass(Class<? extends Object> wrapper, Class primitive)
Convenience method to determine if the wrapper
Class
object is really the wrapper class for the
primitive Class object.
Parameters:
wrapper -
Parameters:
primitive - true if the wrapper class is thewrapper class for primitive. |
| public static CompositeData | toMemoryNotificationInfoCompositeData(MemoryNotificationInfo info)
Parameters:
info - a java.lang.management.MemoryNotificationInfoobject. |
| public static CompositeData | toMemoryUsageCompositeData(MemoryUsage usage)
Parameters:
usage - a MemoryUsageobject. |
| public static CompositeData | toStackTraceElementCompositeData(StackTraceElement element)
Parameters:
element - a StackTraceElementobject. |
| public static TabularData | toSystemPropertiesTabularData(Map<String, String> propsMap)
Parameters:
propsMap - a Map<String, String%gt; of the systemproperties. |
| public static CompositeData | toThreadInfoCompositeData(ThreadInfo info)
Parameters:
info - a ThreadInfoobject. |
| public static void | verifyFieldNames(CompositeData cd, String[] expected)
Throws an
IllegalArgumentException if the
CompositeData argument cd does not have any of the attributes named in
the expected array of strings. |
| public static void | verifyFieldNumber(CompositeData cd, int i)
Throws an
IllegalArgumentException if the
CompositeData argument cd does not have the number of attributes
specified in i. |
| public static void | verifyFieldTypes(CompositeData cd, String[] expectedNames, String[] expectedTypes)
Throws an
IllegalArgumentException if the
CompositeData argument cd contains attributes that are not of the exact
types specified in the expectedTypes argument. |
