Archived
47 lines
1.3 KiB
Java
47 lines
1.3 KiB
Java
public class Warehouse
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{
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private Product[][] stock;
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/** Attempts to fulfill an order by decreasing the quantity in stock of a product with the
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* specified productCode by the quantity requested. This is only completed if a
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* Product with the code desired is found with quantity in stock greater than or equal
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* to the quantity requested.
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* @param code the product code to search for in stock
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* @param orderQuant the quantity requested of this product
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* @return true if the order is completed; false otherwise.
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*/
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public boolean fulfillOrder(String code, int orderQuant)
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{
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/* Implement your answer to part (a) here */
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for(Product[] row : stock) {
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for(Product p : row) {
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if(p.getProductCode().equals(code)) {
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if(p.getQuant() >= orderQuant) {
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p.setQuant(p.getQuant() - orderQuant);
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return true;
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} else {
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return false;
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}
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} else {
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return false;
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}
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}
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}
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return false;
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}
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/* Methods for subsequent parts of this question are not shown */
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/* CLASS MEMBERS FOR TESTING */
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/* DO NOT MODIFY ANY OF THE CONSTRUCTORS OR METHODS BELOW */
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public Product[][] getStock()
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{ return stock; }
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public Warehouse(Product[][] s)
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{ stock = s; }
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} |