Package gw.lang.reflect.module

Class TypeSystemLockHelper

java.lang.Object

gw.lang.reflect.module.TypeSystemLockHelper

public class TypeSystemLockHelper
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.Boolean	_bStudioRunning	We avoid doing deadlock detection with class loading if we're running in Studio primarily because the TIDB can grab the type system lock and hold it for a long time during TIDB initialization.

Constructor Summary

Constructors

Constructor	Description
TypeSystemLockHelper()

Method Summary

Modifier and Type	Method	Description
private static void	dumpAllStackTraces(java.lang.Object objectToLock)
static void	getTypeSystemLockWithMonitor(java.lang.Object objectToLock)
static boolean	isMonitorOwner(java.lang.Thread thread, java.lang.Object monitor)
private static boolean	isStudioRunning()
private static boolean	isTypeSystemLockOwner(java.lang.Thread thread)

Methods inherited from class java.lang.Object

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

Field Detail

_bStudioRunning

private static java.lang.Boolean _bStudioRunning

We avoid doing deadlock detection with class loading if we're running in Studio primarily because the TIDB can grab the type system lock and hold it for a long time during TIDB initialization.

Constructor Detail

TypeSystemLockHelper

public TypeSystemLockHelper()

Method Detail

isStudioRunning

private static boolean isStudioRunning()

getTypeSystemLockWithMonitor

public static void getTypeSystemLockWithMonitor(java.lang.Object objectToLock)

dumpAllStackTraces

private static void dumpAllStackTraces(java.lang.Object objectToLock)

isTypeSystemLockOwner

private static boolean isTypeSystemLockOwner(java.lang.Thread thread)

isMonitorOwner

public static boolean isMonitorOwner(java.lang.Thread thread,
                                     java.lang.Object monitor)