String treamedPath = path.replaceAll( "\\Q[\\E\\d+\\Q]\\E", "" ).trim( ); this.insertNode( treamedPath );
	public void manipulateData( String path, String value )	{		String treamedPath = path.replaceAll( "\\Q[\\E\\d+\\Q]\\E", "" ).trim( );		this.insertNode( treamedPath );	}