Small enhacements to Design patterns code snippets

fmi · Jan 10, 2024 · ed8bd01 · ed8bd01
1 parent 03de5dc
commit ed8bd01
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Showing 4 changed files with 5 additions and 3 deletions.
diff --git a/13-design-patterns/snippets/design-patterns/behavioral/command/BuyStock.java b/13-design-patterns/snippets/design-patterns/behavioral/command/BuyStock.java
@@ -7,6 +7,7 @@ public BuyStock(Stock abcStock) {
  this.abcStock = abcStock;
  }
 
+ @Override
  public void execute() {
  abcStock.buy();
  }

diff --git a/13-design-patterns/snippets/design-patterns/behavioral/command/CommandPatternDemo.java b/13-design-patterns/snippets/design-patterns/behavioral/command/CommandPatternDemo.java
@@ -5,8 +5,8 @@ public class CommandPatternDemo {
  public static void main(String[] args) {
  Stock abcStock = new Stock();
 
- BuyStock buyStockOrder = new BuyStock(abcStock);
- SellStock sellStockOrder = new SellStock(abcStock);
+ Order buyStockOrder = new BuyStock(abcStock);
+ Order sellStockOrder = new SellStock(abcStock);
 
  Broker broker = new Broker();
  broker.takeOrder(buyStockOrder);

diff --git a/13-design-patterns/snippets/design-patterns/behavioral/command/SellStock.java b/13-design-patterns/snippets/design-patterns/behavioral/command/SellStock.java
@@ -7,6 +7,7 @@ public SellStock(Stock abcStock) {
  this.abcStock = abcStock;
  }
 
+ @Override
  public void execute() {
  abcStock.sell();
  }

diff --git a/13-design-patterns/snippets/design-patterns/behavioral/strategy/StrategyPatternDemo.java b/13-design-patterns/snippets/design-patterns/behavioral/strategy/StrategyPatternDemo.java
@@ -15,7 +15,7 @@ public static void main(String[] args) {
  cart.pay(new PaypalStrategy("[email protected]", "mypwd"));
 
  // pay by credit card
- cart.pay(new CreditCardStrategy("Jeff Bezos", "1234567890123456", "786", "12/22"));
+ cart.pay(new CreditCardStrategy("Jeff Bezos", "1234567890123456", "786", "12/24"));
  }
 
 }