리눅스에 베릴쓰구요.. 자바버전은 1.6.0입니다... 1.5.0에서도 테스트해 봤는데 마찬가지입니다...
문자보내기창을 닫으려고 하면 다음과 같은 메세지를 뱉아내고 창은 닫히지를 않네요....
Exception in thread "AWT-EventQueue-0" java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.AbstractStringBuilder.substring(AbstractStringBuilder.java:881)
at java.lang.StringBuffer.substring(StringBuffer.java:416)
at kfmes.jateon.A.C$1.windowClosing(Unknown Source)
at java.awt.Window.processWindowEvent(Window.java:1816)
at javax.swing.JFrame.processWindowEvent(JFrame.java:279)
at java.awt.Window.processEvent(Window.java:1774)
at java.awt.Component.dispatchEventImpl(Component.java:4410)
at java.awt.Container.dispatchEventImpl(Container.java:2116)
at java.awt.Window.dispatchEventImpl(Window.java:2429)
at java.awt.Component.dispatchEvent(Component.java:4240)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)