Subversion Repositories SmartDukaan

package com.amazonaws.mws.samples;

import java.util.Comparator;

public class SaleReportComparator implements Comparator<ItemSale> {

		public int compare(ItemSale  o1, ItemSale o2) {

			System.out.println("Item 1 " + o1.getItem_id() + "Product Group " + o1.getProductGroup());

		    System.out.println("Item 2 " + o2.getItem_id() + "Product Group " + o2.getProductGroup());

			if (o1.getProductGroup().compareTo(o2.getProductGroup()) > 0) {

				return -1;

			} else if (o1.getProductGroup().compareTo(o2.getProductGroup()) < 0) {

				return 1;

			}

			return 0;

		}

	}