Bug 59045 no more support to reuse editors
The old search provided the option Window>Preferences>Workbench>Search>"Reuse Editors to Show Matches". This option is no longer honored by the new search implementation. This is a loss of function and we have to revive this option.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/JavaSearchResultPage.java
}
			}
		}
	}
	
	protected TableViewer createTableViewer(Composite parent) {
		return new ProblemTableViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
	}
	
	void setSortOrder(int order) {
		fCurrentSortOrder= order;
		StructuredViewer viewer= getViewer();
		viewer.getControl().setRedraw(false);
		DecoratingLabelProvider dlp= (DecoratingLabelProvider) viewer.getLabelProvider();
		((SortingLabelProvider)dlp.getLabelProvider()).setOrder(order);
		if (order == SortingLabelProvider.SHOW_ELEMENT_CONTAINER) {
			viewer.setSorter(new NameSorter());
		} else if (order == SortingLabelProvider.SHOW_PATH) {
			viewer.setSorter(new PathSorter());
		} else
			viewer.setSorter(new ParentSorter());
		viewer.getControl().setRedraw(true);
		getSettings().put(KEY_SORTING, fCurrentSortOrder);
	}
	public void init(IPageSite site) {
		super.init(site);
		fActionGroup.fillActionBars(site.getActionBars());
		addFilterActions(site.getActionBars().getMenuManager());
	}
	/**