org.openide.text.DataEditorSupport$1: The file C:/Projects/JSF 2.0 The Complete Reference/ch10/trainer-secondEdition/trainer/src/main/java/com/jsfcompref/trainer/entity/accessor/UserRegistry.java cannot be safely opened with encoding UTF-8. Do you want to continue opening it?
   at org.openide.text.DataEditorSupport.createAndThrowIncorrectCharsetUQE(DataEditorSupport.java:506)
   at org.openide.text.DataEditorSupport.loadFromStreamToKit(DataEditorSupport.java:496)
   at org.openide.text.DocumentOpenClose$DocumentLoad.atomicLockedRun(DocumentOpenClose.java:762)
   at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:613)
   at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:323)
   at org.openide.text.NbDocument.runAtomic(NbDocument.java:436)
   at org.openide.text.DocumentOpenClose$DocumentLoad.run(DocumentOpenClose.java:653)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)