Eclipse JDT Plug-in Developer Guide (Galileo) - JavaDebugUtils (Eclipse JDT API Specification)

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Eclipse JDT
Release 3.5

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org.eclipse.jdt.debug.ui
Class JavaDebugUtils


java.lang.Object
  
org.eclipse.jdt.debug.ui.JavaDebugUtils

public class JavaDebugUtils
extends Object
extends Object

Utilities for the Java debugger.

Since:: 3.1
Restriction:: This class is not intended to be subclassed by clients.
Restriction:: This class is not intended to be instantiated by clients.

Constructor Summary

JavaDebugUtils ()


Method Summary

static IDebugElement getContendedMonitor ( IThread thread)
          Returns a debug element representing a monitor in contention with the given thread's underlying IJavaThread, or null if none.

static IDebugElement[] getOwnedMonitors ( IThread thread)
          Returns a collection of debug elements representing the monitors owned by the given thread's underlying IJavaThread, or an empty collection if none.

static IPreferenceStore getPreferenceStore ()
          Returns the preference store for the Java Debug UI plug-in.

Methods inherited from class java.lang. Object

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

Constructor Detail

JavaDebugUtils

public JavaDebugUtils()

Method Detail

getOwnedMonitors

public static 
IDebugElement[] getOwnedMonitors(
IThread thread)

Returns a collection of debug elements representing the monitors owned by the given thread's underlying IJavaThread, or an empty collection if none.

The result will be empty when the user has turned off the preference to show monitor information.

Parameters:: thread - an IJavaThread or a thread with an IJavaThread adapter
Returns:: debug elements representing the monitors owned by the underlying IJavaThread, possibly empty

getContendedMonitor

public static 
IDebugElement getContendedMonitor(
IThread thread)

Returns a debug element representing a monitor in contention with the given thread's underlying IJavaThread, or null if none.

The result will be null when the user has turned off the preference to show monitor information.

Parameters:: thread - an IJavaThread or a thread with an IJavaThread adapter
Returns:: debug element representing a monitor in contention with the underlying IJavaThread, or null

getPreferenceStore

public static 
IPreferenceStore getPreferenceStore()

Returns the preference store for the Java Debug UI plug-in.

Returns:: preference store
Since:: 3.2