Macos Mac Java 7在切换到';后视镜显示';在Mac上

Macos Mac Java 7在切换到';后视镜显示';在Mac上,macos,java-7,Macos,Java 7,当Swing应用程序在双监视器机器上运行时,切换“mirror display”(镜像显示)打开,然后立即覆盖有工具提示的内容时,会出现持续再现的崩溃 我只在OSX10.8上看到这个。我无法在10.7复制它 在带有OS X 10.8(带双监视器)的Mac上,在“显示镜像”关闭状态下编译并运行Java 7的示例代码 将鼠标悬停在JLabel上以查看工具提示 打开显示镜像 再次将鼠标悬停在JLabel上,您应该会遇到崩溃 public class TestToolTip { public s

当Swing应用程序在双监视器机器上运行时,切换“mirror display”(镜像显示)打开,然后立即覆盖有工具提示的内容时,会出现持续再现的崩溃

我只在OSX10.8上看到这个。我无法在10.7复制它

  • 在带有OS X 10.8(带双监视器)的Mac上,在“显示镜像”关闭状态下编译并运行Java 7的示例代码
  • 将鼠标悬停在JLabel上以查看工具提示
  • 打开显示镜像
  • 再次将鼠标悬停在JLabel上,您应该会遇到崩溃

    public class TestToolTip {
        public static void main(String[] args) {
            JFrame frame = new JFrame();
    
            JLabel label = new JLabel("hover");
    
            label.setToolTipText("tooltip text");
            frame.add(label);
            frame.setVisible(true);
            frame.pack();
        }
    }
    
  • 我在关闭正在运行的应用程序上的笔记本电脑而不是“镜像打开”步骤时也看到了这一点

    PlugIn Path:       /Library/Java/JavaVirtualMachines/jdk1.7.0_11.jdk/Contents/Home/jre/lib/lwawt/liblwawt.dylib
    PlugIn Identifier: liblwawt.dylib
    PlugIn Version:    ??? (1)
    
    Date/Time:       2013-07-04 12:09:43.467 -0400
    OS Version:      Mac OS X 10.8.2 (12C60)
    Report Version:  10
    
    Interval Since Last Report:          6164497 sec
    Crashes Since Last Report:           67
    Per-App Interval Since Last Report:  23880 sec
    Per-App Crashes Since Last Report:   2
    
    Crashed Thread:  0  AppKit Thread  Dispatch queue: com.apple.main-thread
    
    Exception Type:  EXC_BREAKPOINT (SIGTRAP)
    Exception Codes: 0x0000000000000002, 0x0000000000000000
    
    Application Specific Information:
    *** CFRelease() called with NULL ***
    
    Thread 0 Crashed:: AppKit Thread  Dispatch queue: com.apple.main-thread
    0   com.apple.CoreFoundation        0x00007fff8513e7d8 CFRelease + 40
    1   liblwawt.dylib                  0x0000000168eae647 __Java_sun_lwawt_macosx_CWrapper_00024NSObject_release_block_invoke_1 + 91
    2   JavaNativeFoundation            0x00000001682d55f5 +[JNFRunLoop _performCopiedBlock:] + 20
    3   com.apple.Foundation            0x00007fff88d31677 __NSThreadPerformPerform + 225
    4   com.apple.CoreFoundation        0x00007fff85148101 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
    5   com.apple.CoreFoundation        0x00007fff85147a25 __CFRunLoopDoSources0 + 245
    6   com.apple.CoreFoundation        0x00007fff8516adc5 __CFRunLoopRun + 789
    7   com.apple.CoreFoundation        0x00007fff8516a6b2 CFRunLoopRunSpecific + 290
    8   com.apple.HIToolbox             0x00007fff901410a4 RunCurrentEventLoopInMode + 209
    9   com.apple.HIToolbox             0x00007fff90140e42 ReceiveNextEventCommon + 356
    10  com.apple.HIToolbox             0x00007fff90140cd3 BlockUntilNextEventMatchingListInMode + 62
    11  com.apple.AppKit                0x00007fff8dc19613 _DPSNextEvent + 685
    12  com.apple.AppKit                0x00007fff8dc18ed2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
    13  libosxapp.dylib                 0x0000000168f2fb56 -[NSApplicationAWT nextEventMatchingMask:untilDate:inMode:dequeue:] + 124
    14  com.apple.AppKit                0x00007fff8dc10283 -[NSApplication run] + 517
    15  libosxapp.dylib                 0x0000000168f2f9b9 +[NSApplicationAWT runAWTLoopWithApp:] + 156
    16  liblwawt.dylib                  0x0000000168e8981a -[AWTStarter starter:] + 1591
    17  com.apple.Foundation            0x00007fff88d31677 __NSThreadPerformPerform + 225
    18  com.apple.CoreFoundation        0x00007fff85148101 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
    19  com.apple.CoreFoundation        0x00007fff85147a25 __CFRunLoopDoSources0 + 245
    20  com.apple.CoreFoundation        0x00007fff8516adc5 __CFRunLoopRun + 789
    21  com.apple.CoreFoundation        0x00007fff8516a6b2 CFRunLoopRunSpecific + 290
    22  java                            0x0000000102a8842d CreateExecutionEnvironment + 871
    23  java                            0x0000000102a82bdc JLI_Launch + 1952
    24  java                            0x0000000102a8878a main + 101
    25  java                            0x0000000102a82434 start + 52
    
    Thread 1:
    0   libsystem_kernel.dylib          0x00007fff8bf70386 __semwait_signal + 10
    1   libsystem_c.dylib               0x00007fff884eacbd pthread_join + 847
    2   java                            0x0000000102a87a2d ContinueInNewThread0 + 102
    3   java                            0x0000000102a83847 ContinueInNewThread + 201
    4   java                            0x0000000102a87790 JVMInit + 251
    5   java                            0x0000000102a835c5 JLI_Launch + 4489
    6   java                            0x0000000102a8878a main + 101
    7   java                            0x0000000102a880bf apple_main + 92
    8   libsystem_c.dylib               0x00007fff88460742 _pthread_start + 327
    9   libsystem_c.dylib               0x00007fff8844d181 thread_start + 13
    
    Thread 2:
    0   libsystem_kernel.dylib          0x00007fff8bf700fa __psynch_cvwait + 10
    1   libsystem_c.dylib               0x00007fff88464f89 _pthread_cond_wait + 869
    2   libjvm.dylib                    0x0000000102f5c547 os::PlatformEvent::park() + 173
    3   libjvm.dylib                    0x0000000102f3f7bc ParkCommon(ParkEvent*, long long) + 42
    4   libjvm.dylib                    0x0000000102f3ffae Monitor::IWait(Thread*, long long) + 160
    5   libjvm.dylib                    0x0000000102f4018a Monitor::wait(bool, long, bool) + 246
    6   libjvm.dylib                    0x0000000103023168 Threads::destroy_vm() + 80
    7   libjvm.dylib                    0x0000000102e4e2ba jni_DestroyJavaVM + 223
    8   java                            0x0000000102a83b86 JavaMain + 805
    9   libsystem_c.dylib               0x00007fff88460742 _pthread_start + 327
    10  libsystem_c.dylib               0x00007fff8844d181 thread_start + 13
    
    Thread 3:: Dispatch queue: com.apple.libdispatch-manager
    0   libsystem_kernel.dylib          0x00007fff8bf70d16 kevent + 10
    1   libdispatch.dylib               0x00007fff84e84dea _dispatch_mgr_invoke + 883
    2   libdispatch.dylib               0x00007fff84e849ee _dispatch_mgr_thread + 54
    
    Thread 4:
    0   libsystem_kernel.dylib          0x00007fff8bf700fa __psynch_cvwait + 10
    1   libsystem_c.dylib               0x00007fff88464f89 _pthread_cond_wait + 869
    2   libjvm.dylib                    0x0000000102f5c547 os::PlatformEvent::park() + 173
    3   libjvm.dylib                    0x0000000102f3f7bc ParkCommon(ParkEvent*, long long) + 42
    4   libjvm.dylib                    0x0000000102f3ffae Monitor::IWait(Thread*, long long) + 160
    5   libjvm.dylib                    0x0000000102f4020b Monitor::wait(bool, long, bool) + 375
    6   libjvm.dylib                    0x0000000102dcd516 GCTaskManager::get_task(unsigned int) + 56
    7   libjvm.dylib                    0x0000000102dce34e GCTaskThread::run() + 338
    8   libjvm.dylib                    0x0000000102f601b5 java_start(Thread*) + 173
    9   libsystem_c.dylib               0x00007fff88460742 _pthread_start + 327
    10  libsystem_c.dylib               0x00007fff8844d181 thread_start + 13
    
    Thread 5:
    0   libsystem_kernel.dylib          0x00007fff8bf700fa __psynch_cvwait + 10
    1   libsystem_c.dylib               0x00007fff88464f89 _pthread_cond_wait + 869
    2   libjvm.dylib                    0x0000000102f5c547 os::PlatformEvent::park() + 173
    3   libjvm.dylib                    0x0000000102f3f7bc ParkCommon(ParkEvent*, long long) + 42
    4   libjvm.dylib                    0x0000000102f3ffae Monitor::IWait(Thread*, long long) + 160
    5   libjvm.dylib                    0x0000000102f4020b Monitor::wait(bool, long, bool) + 375
    6   libjvm.dylib                    0x0000000102dcd516 GCTaskManager::get_task(unsigned int) + 56
    7   libjvm.dylib                    0x0000000102dce34e GCTaskThread::run() + 338
    8   libjvm.dylib                    0x0000000102f601b5 java_start(Thread*) + 173
    9   libsystem_c.dylib               0x00007fff88460742 _pthread_start + 327
    10  libsystem_c.dylib               0x00007fff8844d181 thread_start + 13
    
    Thread 6:
    0   libsystem_kernel.dylib          0x00007fff8bf700fa __psynch_cvwait + 10
    1   libsystem_c.dylib               0x00007fff88464f89 _pthread_cond_wait + 869
    2   libjvm.dylib                    0x0000000102f5d6b3 os::PlatformEvent::park(long long) + 385
    3   libjvm.dylib                    0x0000000102f3ffae Monitor::IWait(Thread*, long long) + 160
    4   libjvm.dylib                    0x0000000102f4020b Monitor::wait(bool, long, bool) + 375
    5   libjvm.dylib                    0x0000000103053f2c VMThread::loop() + 444
    

    我一直在一台macbook上看到这个问题,你解决了这个问题吗?