java.lang.NullPointerException
   at com.welovecoding.nbeditorconfig.processor.FileInfo.getCurrentCaretPosition(FileInfo.java:65)
   at com.welovecoding.nbeditorconfig.processor.operation.TrimTrailingWhiteSpaceOperation.detectCaretOffset(TrimTrailingWhiteSpaceOperation.java:51)
   at com.welovecoding.nbeditorconfig.processor.operation.TrimTrailingWhiteSpaceOperation.operate(TrimTrailingWhiteSpaceOperation.java:30)
   at com.welovecoding.nbeditorconfig.processor.operation.TrimTrailingWhiteSpaceOperation.operate(TrimTrailingWhiteSpaceOperation.java:20)
   at com.welovecoding.nbeditorconfig.processor.EditorConfigProcessor.excuteOperations(EditorConfigProcessor.java:190)
   at com.welovecoding.nbeditorconfig.processor.EditorConfigProcessor.applyRulesToFile(EditorConfigProcessor.java:95)
   at com.welovecoding.nbeditorconfig.listener.FileChangeListener.fileChanged(FileChangeListener.java:56)
   at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectKeeper.fileChanged(FileObjectKeeper.java:356)
   at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEventImpl(FCLSupport.java:178)
   at org.openide.filesystems.FCLSupport$DispatchEventWrapperSingle.dispatchAllEventsSync(FCLSupport.java:224)
   at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEvent(FCLSupport.java:137)
   at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:105)
   at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:1318)
   at org.openide.filesystems.EventControl.invokeDispatchers(EventControl.java:213)
   at org.openide.filesystems.EventControl.exitAtomicAction(EventControl.java:188)
   at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:129)
   at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:641)
   at org.openide.filesystems.FileUtil.runAtomicAction(FileUtil.java:431)
   at org.openide.text.DataEditorSupport.saveDocument(DataEditorSupport.java:601)
   at org.netbeans.modules.editor.EditorModule.reformat(EditorModule.java:603)
   at org.netbeans.modules.editor.EditorModule.access$100(EditorModule.java:105)
   at org.netbeans.modules.editor.EditorModule$4.operationCreateFromTemplate(EditorModule.java:260)
   at org.openide.loaders.DataLoaderPool.fireOperationEvent(DataLoaderPool.java:240)
   at org.openide.loaders.DataObject.fireOperationEvent(DataObject.java:958)
   at org.openide.loaders.DataObject.createFromTemplate(DataObject.java:931)
   at org.openide.loaders.DataObject.createFromTemplate(DataObject.java:910)
   at org.netbeans.modules.java.project.NewJavaFileWizardIterator.instantiate(NewJavaFileWizardIterator.java:236)
   at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:1046)
   at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:605)
   at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:439)
   at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:248)
   at org.openide.loaders.TemplateWizardIteratorWrapper.instantiate(TemplateWizardIteratorWrapper.java:160)
   at org.openide.WizardDescriptor.callInstantiateOpen(WizardDescriptor.java:1629)
   at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1570)
   at org.openide.WizardDescriptor.access$2300(WizardDescriptor.java:92)
   at org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:2257)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)