private static Product printItem(Map<String, AttributeValue> attributeList) {
		 	Product p = new Product();
	        for (Map.Entry<String, AttributeValue> item : attributeList.entrySet()) {
	            String attributeName = item.getKey();
	            AttributeValue value = item.getValue();
	            
	            if(attributeName.equals("catalog_name")) p.setCatalog_name(value.getS());
	            if(attributeName.equals("product_id")) p.setProduct_id(Integer.parseInt(value.getN()));
	            if(attributeName.equals("product_price")) p.setProduct_price(Float.parseFloat(value.getN()));
	            if(attributeName.equals("product_name")) p.setProduct_name(value.getS());
	            if(attributeName.equals("product_quantity")) p.setProduct_quantity(Integer.parseInt(value.getN()));
	            if(attributeName.equals("owner_id")) p.setOwner_id(Integer.parseInt(value.getN()));
	            if(attributeName.equals("product_description")) p.setProduct_description(value.getS());
//	            System.out.println(attributeName + " "
//	                    + (value.getS() == null ? "" : "S=[" + value.getS() + "]")
//	                    + (value.getN() == null ? "" : "N=[" + value.getN() + "]")
//	                    + (value.getB() == null ? "" : "B=[" + value.getB() + "]")
//	                    + (value.getSS() == null ? "" : "SS=[" + value.getSS() + "]")
//	                    + (value.getNS() == null ? "" : "NS=[" + value.getNS() + "]")
//	                    + (value.getBS() == null ? "" : "BS=[" + value.getBS() + "] \n"));
	        }
	        
	        return p;
	    }