TreePopupMenuMng(TreePopupMenu view, ClipBoardUI clipBoard)
TreePopupMenuMng(TreePopupMenu view, ClipBoardUI clipBoard, ClipBoardModel model)
    TreePopupMenuMng(TreePopupMenu view, ClipBoardUI clipBoard)    {        if (view == null) throw new IllegalArgumentException("No view.");        if (clipBoard == null)            throw new IllegalArgumentException("No clipBoard.");        this.clipBoard = clipBoard;        attachItemListener(view.properties, PROPERTIES);        attachItemListener(view.annotate, ANNOTATE);        attachItemListener(view.classify, CLASSIFY);        attachItemListener(view.declassify, DECLASSIFY);        attachItemListener(view.view, VIEW);    }