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/text/folding/DefaultJavaFoldingStructureProvider.java
fEditor= editor;
			fViewer= viewer;
			fViewer.addProjectionListener(this);
		}
	}
	
	public void uninstall() {
		if (isInstalled()) {
			projectionDisabled();
			fViewer.removeProjectionListener(this);
			fViewer= null;
			fEditor= null;
		}
	}
	
	protected boolean isInstalled() {
		return fEditor != null;
	}
		
	/*
	 * @see org.eclipse.jface.text.source.projection.IProjectionListener#projectionEnabled()
	 */
	public void projectionEnabled() {
		
		
		
		
		
		projectionDisabled();