Bug 18067 Packages View filters not applied when eclipse restarted
Eclipse F1 1) Create a java project with a .classpath file 2) In the packages view open the filter dialog and uncheck "Hide .* files". 3) Notice that the .classpath file is visible 4) Exit eclipse 5) Launch eclipse again. 6) Notice that the .classpath file is not visible in the packages view 7) Open the filter dialog for the Packages view. Notice that "Hide .* files" is still unchecked.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/browsing/JavaBrowsingPart.java
private ILabelProvider fLabelProvider;
	private ILabelProvider fTitleProvider;
	private StructuredViewer fViewer;
	private IMemento fMemento;
	private JavaElementTypeComparator fTypeComparator;
	
	
	private WorkingSetFilterActionGroup fWorkingSetFilterActionGroup;
	private boolean fHasWorkingSetFilter= true;
	private boolean fHasCustomFilter= true;
	private OpenEditorActionGroup fOpenEditorGroup;
	private CCPActionGroup fCCPActionGroup;
	private BuildActionGroup fBuildActionGroup;
	protected CompositeActionGroup fActionGroups;
	
	private CustomFiltersActionGroup fCustomFiltersActionGroup;
	
	private Menu fContextMenu;		
	private IWorkbenchPart fPreviousSelectionProvider;
	private Object fPreviousSelectedElement;
			
	/*
	 * Ensure selection changed events being processed only if
	 * initiated by user interaction with this part.
	 */
	private boolean fProcessSelectionEvents= true;