public class Tool {

private String productName;

private Integer quantity;

private Double unitPrice;

public Tool() {}

public Tool(String productName, Integer quantity, Double unitPrice) {

this.productName = productName;

this.quantity = quantity;

this.unitPrice = unitPrice;

}

public String getProductName() {

return productName;

}

public Integer getQuantity() {

return quantity;

}

public Double getUnitPrice() {

return unitPrice;

}

public void setProductName(String pName) {

this.productName = pName;

}

public void setQuantity(Integer qty) {

this.quantity = qty;

}

public void setUnitPrice(Double uPrice) {

this.unitPrice = uPrice;

}

}