diff --git a/src/share/classes/java/awt/EventQueue.java b/src/share/classes/java/awt/EventQueue.java index f19cfdab6b0c875c554cdd650974ae085c0d739d..d0d8539ab172df421d4befbb11a8aa7947ec9105 100644 --- a/src/share/classes/java/awt/EventQueue.java +++ b/src/share/classes/java/awt/EventQueue.java @@ -182,7 +182,14 @@ public class EventQueue { private FwDispatcher fwDispatcher; - private static final PlatformLogger eventLog = PlatformLogger.getLogger("java.awt.event.EventQueue"); + private static volatile PlatformLogger eventLog; + + private static final PlatformLogger getEventLog() { + if(eventLog == null) { + eventLog = PlatformLogger.getLogger("java.awt.event.EventQueue"); + } + return eventLog; + } static { AWTAccessor.setEventQueueAccessor( @@ -759,8 +766,8 @@ public class EventQueue { dispatchThread.stopDispatching(); } } else { - if (eventLog.isLoggable(PlatformLogger.Level.FINE)) { - eventLog.fine("Unable to dispatch event: " + event); + if (getEventLog().isLoggable(PlatformLogger.Level.FINE)) { + getEventLog().fine("Unable to dispatch event: " + event); } } } @@ -857,8 +864,8 @@ public class EventQueue { * @since 1.2 */ public void push(EventQueue newEventQueue) { - if (eventLog.isLoggable(PlatformLogger.Level.FINE)) { - eventLog.fine("EventQueue.push(" + newEventQueue + ")"); + if (getEventLog().isLoggable(PlatformLogger.Level.FINE)) { + getEventLog().fine("EventQueue.push(" + newEventQueue + ")"); } pushPopLock.lock(); @@ -883,8 +890,8 @@ public class EventQueue { // Use getNextEventPrivate() as it doesn't call flushPendingEvents() newEventQueue.postEventPrivate(topQueue.getNextEventPrivate()); } catch (InterruptedException ie) { - if (eventLog.isLoggable(PlatformLogger.Level.FINE)) { - eventLog.fine("Interrupted push", ie); + if (getEventLog().isLoggable(PlatformLogger.Level.FINE)) { + getEventLog().fine("Interrupted push", ie); } } } @@ -922,8 +929,8 @@ public class EventQueue { * @since 1.2 */ protected void pop() throws EmptyStackException { - if (eventLog.isLoggable(PlatformLogger.Level.FINE)) { - eventLog.fine("EventQueue.pop(" + this + ")"); + if (getEventLog().isLoggable(PlatformLogger.Level.FINE)) { + getEventLog().fine("EventQueue.pop(" + this + ")"); } pushPopLock.lock(); @@ -945,8 +952,8 @@ public class EventQueue { try { prevQueue.postEventPrivate(topQueue.getNextEventPrivate()); } catch (InterruptedException ie) { - if (eventLog.isLoggable(PlatformLogger.Level.FINE)) { - eventLog.fine("Interrupted pop", ie); + if (getEventLog().isLoggable(PlatformLogger.Level.FINE)) { + getEventLog().fine("Interrupted pop", ie); } } }