Bug 68546 PackageExplorer uses deprecated setTitle method [package explorer]
PackeageExplorerPart should use setContentDescription(inputText) rather than setTitle("Package Explorer : " + inputText)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/packageview/PackageExplorerPart.java
IWorkingSet workingSet= workingSetGroup.getWorkingSet();  	    
		    if (workingSetGroup.isFiltered(getVisibleParent(element), element)) {
		        String message= PackagesMessages.getFormattedString("PackageExplorer.notFound", workingSet.getName());  
		        if (MessageDialog.openQuestion(getSite().getShell(), PackagesMessages.getString("PackageExplorer.filteredDialog.title"), message)) { 
		            workingSetGroup.setWorkingSet(null, true);		
		            if (revealElementOrParent(element))
		                return true;
		        }
		    }
        }
        
        CustomFiltersActionGroup filterGroup= fActionSet.getCustomFilterActionGroup();
        String[] filters= filterGroup.removeFiltersFor(getVisibleParent(element), element, getTreeViewer().getContentProvider()); 
        if (filters.length > 0) {
            String message= PackagesMessages.getString("PackageExplorer.removeFilters"); 
            if (MessageDialog.openQuestion(getSite().getShell(), PackagesMessages.getString("PackageExplorer.filteredDialog.title"), message)) { 
                filterGroup.setFilters(filters);		
                if (revealElementOrParent(element))
                    return true;
            }
        }
        FrameAction action= fActionSet.getUpAction();
        while (action.getFrameList().getCurrentIndex() > 0) {
        	
        	 
        	if (action.getFrameList().getSource().getFrame(IFrameSource.PARENT_FRAME, 0) == null)
        		break; 
            action.run();
            if (revealElementOrParent(element))
                return true;