element.addAttribute(new Attribute("start", String.valueOf(this.start)));
element.addAttribute(new Attribute("end", String.valueOf(this.end)));
element.addAttribute(new Attribute("spacing", String
.valueOf(this.spacing)));
element.addAttribute(new Attribute("type", String.valueOf(this.type)));
element.addAttribute(new Attribute("boarderX", String
.valueOf(this.boarderX)));
element.addAttribute(new Attribute("boarderY", String
.valueOf(this.boarderY)));
element.addAttribute(new Attribute("slatHeight", String
.valueOf(this.slatHeight)));