TypeSystemLockHelper

java.lang.Object

gw.lang.reflect.module.TypeSystemLockHelper

public class TypeSystemLockHelper extends Object

Field Summary

Fields

Modifier and Type

Field

Description

private static 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(Object objectToLock)

static void

getTypeSystemLockWithMonitor(Object objectToLock)

static boolean

isMonitorOwner(Thread thread, Object monitor)

private static boolean

isStudioRunning()

private static boolean

isTypeSystemLockOwner(Thread thread)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- _bStudioRunning
  
  private static 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 Details
- TypeSystemLockHelper
  
  public TypeSystemLockHelper()
Method Details
- isStudioRunning
  
  private static boolean isStudioRunning()
- getTypeSystemLockWithMonitor
  
  public static void getTypeSystemLockWithMonitor(Object objectToLock)
- dumpAllStackTraces
  
  private static void dumpAllStackTraces(Object objectToLock)
- isTypeSystemLockOwner
  
  private static boolean isTypeSystemLockOwner(Thread thread)
- isMonitorOwner
  
  public static boolean isMonitorOwner(Thread thread, Object monitor)