java.lang.NullPointerException
at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:1001)
at sun.awt.SunToolkit.getSystemEventQueueImplPP(SunToolkit.java:996)
at sun.awt.SunToolkit.getSystemEventQueueImpl(SunToolkit.java:991)
at java.awt.Toolkit.getSystemEventQueue(Toolkit.java:1722)
at MainAppContext.test(MainAppContext.java:32)
at MainAppContext.main(MainAppContext.java:28)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:491)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:96)
at java.lang.Thread.run(Thread.java:724)