Bug 127289 [Markers] SystemFilter and group selection state not preserved
We are not preserving the selection state of the system filters or which group is selected.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEInternalPreferences.java
public static final String LIMIT_PROBLEMS = "LIMIT_PROBLEMS"; 
    
    
    public static final String PROBLEMS_FILTERS = "PROBLEMS_FILTERS"; 
    
    
    public static final String PROBLEMS_LIMIT = "PROBLEMS_LIMIT"; 
    
    public static final String PROBLEMS_GROUPING = "PROBLEMS_GROUPING"; 
    
    
    public static final String LIMIT_TASKS = "LIMIT_TASKS"; 
    
    
    public static final String TASKS_LIMIT = "TASKS_LIMIT"; 
    
    
    public static final String TASKS_FILTERS = "TASKS_FILTERS"; 
    
    
    public static final String LIMIT_BOOKMARKS = "LIMIT_BOOKMARKS"; 
    
    
    public static final String BOOKMARKS_LIMIT = "BOOKMARKS_LIMIT"; 
    
    public static final String BOOKMARKS_FILTERS = "BOOKMARKS_FILTERS"; 
}