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package comparator;
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import java.util.Comparator;
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import com.how2java.tmall.pojo.Product;
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public class ProductPriceComparator implements Comparator<Product> {
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@Override
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public int compare(Product p1, Product p2) {
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return (int) (p1.getPromotePrice()-p2.getPromotePrice());
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}
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}
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