From 5f8d36b99496c9543e987c53b1ecd3f4b914a6b4 Mon Sep 17 00:00:00 2001
From: Peter Hertkorn <peter.hertkorn@reutlingen-university.de>
Date: Thu, 12 Nov 2020 20:40:31 +0100
Subject: [PATCH] Add pizza classes
---
src/pizzeria/CheesePizza.java | 11 ++++++++
src/pizzeria/ClamPizza.java | 11 ++++++++
src/pizzeria/PepperoniPizza.java | 12 +++++++++
src/pizzeria/Pizza.java | 43 ++++++++++++++++++++++++++++++++
src/pizzeria/PizzaStore.java | 28 +++++++++++++++++++++
src/pizzeria/PizzaTestDrive.java | 16 ++++++++++++
src/pizzeria/VeggiePizza.java | 15 +++++++++++
src/readme.txt | 1 -
8 files changed, 136 insertions(+), 1 deletion(-)
create mode 100644 src/pizzeria/CheesePizza.java
create mode 100644 src/pizzeria/ClamPizza.java
create mode 100644 src/pizzeria/PepperoniPizza.java
create mode 100644 src/pizzeria/Pizza.java
create mode 100644 src/pizzeria/PizzaStore.java
create mode 100644 src/pizzeria/PizzaTestDrive.java
create mode 100644 src/pizzeria/VeggiePizza.java
delete mode 100644 src/readme.txt
diff --git a/src/pizzeria/CheesePizza.java b/src/pizzeria/CheesePizza.java
new file mode 100644
index 0000000..ec07ded
--- /dev/null
+++ b/src/pizzeria/CheesePizza.java
@@ -0,0 +1,11 @@
+package pizzeria;
+
+public class CheesePizza extends Pizza {
+ public CheesePizza() {
+ name = "Cheese Pizza";
+ dough = "Regular Crust";
+ sauce = "Marinara Pizza Sauce";
+ toppings.add("Fresh Mozzarella");
+ toppings.add("Parmesan");
+ }
+}
diff --git a/src/pizzeria/ClamPizza.java b/src/pizzeria/ClamPizza.java
new file mode 100644
index 0000000..7159d5e
--- /dev/null
+++ b/src/pizzeria/ClamPizza.java
@@ -0,0 +1,11 @@
+package pizzeria;
+
+public class ClamPizza extends Pizza {
+ public ClamPizza() {
+ name = "Clam Pizza";
+ dough = "Thin crust";
+ sauce = "White garlic sauce";
+ toppings.add("Clams");
+ toppings.add("Grated parmesan cheese");
+ }
+}
diff --git a/src/pizzeria/PepperoniPizza.java b/src/pizzeria/PepperoniPizza.java
new file mode 100644
index 0000000..30464f6
--- /dev/null
+++ b/src/pizzeria/PepperoniPizza.java
@@ -0,0 +1,12 @@
+package pizzeria;
+
+public class PepperoniPizza extends Pizza {
+ public PepperoniPizza() {
+ name = "Pepperoni Pizza";
+ dough = "Crust";
+ sauce = "Marinara sauce";
+ toppings.add("Sliced Pepperoni");
+ toppings.add("Sliced Onion");
+ toppings.add("Grated parmesan cheese");
+ }
+}
diff --git a/src/pizzeria/Pizza.java b/src/pizzeria/Pizza.java
new file mode 100644
index 0000000..1d25eb2
--- /dev/null
+++ b/src/pizzeria/Pizza.java
@@ -0,0 +1,43 @@
+package pizzeria;
+
+import java.util.ArrayList;
+
+abstract public class Pizza {
+ String name;
+ String dough;
+ String sauce;
+ ArrayList<String> toppings = new ArrayList<String>();
+
+ public String getName() {
+ return name;
+ }
+
+ public void prepare() {
+ System.out.println("Preparing " + name);
+ }
+
+ public void bake() {
+ System.out.println("Baking " + name);
+ }
+
+ public void cut() {
+ System.out.println("Cutting " + name);
+ }
+
+ public void box() {
+ System.out.println("Boxing " + name);
+ }
+
+ public String toString() {
+ // code to display pizza name and ingredients
+ StringBuffer display = new StringBuffer();
+ display.append("---- " + name + " ----\n");
+ display.append(dough + "\n");
+ display.append(sauce + "\n");
+ for (int i = 0; i < toppings.size(); i++) {
+ display.append((String )toppings.get(i) + "\n");
+ }
+ return display.toString();
+ }
+}
+
diff --git a/src/pizzeria/PizzaStore.java b/src/pizzeria/PizzaStore.java
new file mode 100644
index 0000000..4aa035e
--- /dev/null
+++ b/src/pizzeria/PizzaStore.java
@@ -0,0 +1,28 @@
+package pizzeria;
+
+public class PizzaStore {
+
+ public Pizza orderPizza(String type) {
+ Pizza pizza = null;
+
+ if (type.equals("cheese")) {
+ pizza = new CheesePizza();
+ } else if (type.equals("pepperoni")) {
+ pizza = new PepperoniPizza();
+ } else if (type.equals("clam")) {
+ pizza = new ClamPizza();
+ } else if (type.equals("veggie")) {
+ pizza = new VeggiePizza();
+ } else {
+ return pizza;
+ }
+
+ pizza.prepare();
+ pizza.bake();
+ pizza.cut();
+ pizza.box();
+
+ return pizza;
+ }
+
+}
diff --git a/src/pizzeria/PizzaTestDrive.java b/src/pizzeria/PizzaTestDrive.java
new file mode 100644
index 0000000..6dae385
--- /dev/null
+++ b/src/pizzeria/PizzaTestDrive.java
@@ -0,0 +1,16 @@
+package pizzeria;
+
+public class PizzaTestDrive {
+
+ public static void main(String[] args) {
+ PizzaStore store = new PizzaStore();
+
+ Pizza pizza = store.orderPizza("cheese");
+ System.out.println("We ordered a " + pizza.getName() + "\n");
+
+ pizza = store.orderPizza("veggie");
+ System.out.println("We ordered a " + pizza.getName() + "\n");
+
+ System.out.println(new PizzaStore().orderPizza("pepperoni").toString());
+ }
+}
diff --git a/src/pizzeria/VeggiePizza.java b/src/pizzeria/VeggiePizza.java
new file mode 100644
index 0000000..63429c1
--- /dev/null
+++ b/src/pizzeria/VeggiePizza.java
@@ -0,0 +1,15 @@
+package pizzeria;
+
+public class VeggiePizza extends Pizza {
+ public VeggiePizza() {
+ name = "Veggie Pizza";
+ dough = "Crust";
+ sauce = "Marinara sauce";
+ toppings.add("Shredded mozzarella");
+ toppings.add("Grated parmesan");
+ toppings.add("Diced onion");
+ toppings.add("Sliced mushrooms");
+ toppings.add("Sliced red pepper");
+ toppings.add("Sliced black olives");
+ }
+}
diff --git a/src/readme.txt b/src/readme.txt
deleted file mode 100644
index 1724e3d..0000000
--- a/src/readme.txt
+++ /dev/null
@@ -1 +0,0 @@
-Source Code für die Beispiele und Übungsaufgaben
\ No newline at end of file
--
GitLab