org.openjdk.jol.util.sa.impl

Class HS_SA_Util

java.lang.Object

org.openjdk.jol.util.sa.impl.HS_SA_Util

public class HS_SA_Util
extends Object

Hotspot Serviceability Agent utility. It was designed for doing some utility stuff without touching HS_SA_Support class because of its static initializer.

Author:

Serkan Ozal

Field Summary

Fields

Modifier and Type	Field and Description
static String	HOTSPOT_AGENT_CLASSNAME
static String	UNIVERSE_CLASSNAME
static String	VM_CLASSNAME

Method Summary

Methods

Modifier and Type	Method and Description
static Object	createHotspotAgentInstance()
static Class<?>	getHotspotAgentClass()
static Class<?>	getUniverseClass()
static Class<?>	getVmClass()
static Object	getVMInstance()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

HOTSPOT_AGENT_CLASSNAME

public static final String HOTSPOT_AGENT_CLASSNAME

See Also:

Constant Field Values

VM_CLASSNAME

public static final String VM_CLASSNAME

See Also:

Constant Field Values

UNIVERSE_CLASSNAME

public static final String UNIVERSE_CLASSNAME

See Also:

Constant Field Values

Method Detail

getHotspotAgentClass

public static Class<?> getHotspotAgentClass()
                                     throws ClassNotFoundException

Throws:

ClassNotFoundException

createHotspotAgentInstance

public static Object createHotspotAgentInstance()
                                         throws ClassNotFoundException,
                                                InstantiationException,
                                                IllegalAccessException

Throws:

ClassNotFoundException

InstantiationException

IllegalAccessException

getVmClass

public static Class<?> getVmClass()
                           throws ClassNotFoundException

Throws:

ClassNotFoundException

getVMInstance

public static Object getVMInstance()
                            throws ClassNotFoundException,
                                   InstantiationException,
                                   IllegalAccessException,
                                   SecurityException,
                                   NoSuchMethodException,
                                   IllegalArgumentException,
                                   InvocationTargetException

Throws:

ClassNotFoundException

InstantiationException

IllegalAccessException

SecurityException

NoSuchMethodException

IllegalArgumentException

InvocationTargetException

getUniverseClass

public static Class<?> getUniverseClass()
                                 throws ClassNotFoundException

Throws:

ClassNotFoundException