Bug 66234 [projection] Revert file sometimes does not display the imports
I was able to recreate the scenario, I have a Java file in a Java project as /* * Created on Jun 8, 2004 * * TODO To change the template for this generated file go to * Window - Preferences - Java - Code Style - Code Templates */ package com; import java.net.URL; import java.util.Date; /** * @author admin * * TODO To change the template for this generated type comment go to * Window - Preferences - Java - Code Style - Code Templates */ public class Test { Date xyz; URL abc; } I open it in the editor, delete the keyword 'package' so that that line only says com. Now I right click on file and select 'Revert File'. Notice that the imports list disappears. This is in M9.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
public void selectionChanged(SelectionChangedEvent event) {
			doSelectionChanged(event);
		}
	}
	
	
	/**
	 * Adapts an options {@link java.util.Map} to {@link org.eclipse.jface.preference.IPreferenceStore}.
	 * <p>
	 * This preference store is read-only i.e. write access
	 * throws an {@link java.lang.UnsupportedOperationException}.
	 * </p>
	 * 
	 * @since 3.0
	 */
	private static class OptionsAdapter implements IPreferenceStore {
		/**
		 * A property change event filter.
		 */
		public interface IPropertyChangeEventFilter {