From 6a771312d296a67ac7bced1742df22957f90d43b Mon Sep 17 00:00:00 2001
From: Paul Rauser <paulr@Pauls-Air.fritz.box>
Date: Tue, 3 Sep 2024 16:27:06 +0200
Subject: [PATCH] chore: create clean task branch
---
src/shoes/.gitkeep | 0
src/shoes/App.java | 58 -------------------------------------
src/shoes/Boots.java | 7 -----
src/shoes/Box.java | 36 -----------------------
src/shoes/BoxException.java | 7 -----
src/shoes/Shelf.java | 55 -----------------------------------
src/shoes/ShoeBox.java | 11 -------
src/shoes/Shoes.java | 16 ----------
src/shoes/Sneakers.java | 7 -----
9 files changed, 197 deletions(-)
create mode 100644 src/shoes/.gitkeep
delete mode 100644 src/shoes/App.java
delete mode 100644 src/shoes/Boots.java
delete mode 100644 src/shoes/Box.java
delete mode 100644 src/shoes/BoxException.java
delete mode 100644 src/shoes/Shelf.java
delete mode 100644 src/shoes/ShoeBox.java
delete mode 100644 src/shoes/Shoes.java
delete mode 100644 src/shoes/Sneakers.java
diff --git a/src/shoes/.gitkeep b/src/shoes/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/src/shoes/App.java b/src/shoes/App.java
deleted file mode 100644
index d87b89e..0000000
--- a/src/shoes/App.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package shoes;
-
-public class App {
- public static void main(String[] args) throws BoxException {
- Sneakers sneakers = new Sneakers("Blue Sneakers", 42.5);
- Sneakers sneakers2 = new Sneakers("White Sneakers", 44.0);
- Boots boots = new Boots("Brown Boots", 39.0);
- Boots boots2 = new Boots("Black Boots", 37.5);
-
- ShoeBox<Boots> sb1 = new ShoeBox<>();
- ShoeBox<Sneakers> sb2 = new ShoeBox<>();
- ShoeBox<Boots> sb3 = new ShoeBox<>();
- ShoeBox<Sneakers> sb4 = new ShoeBox<>();
-
- sb1.putObjectInBox(boots);
- sb2.putObjectInBox(sneakers);
- sb3.putObjectInBox(boots2);
- sb4.putObjectInBox(sneakers2);
-
- System.out.println(sb1);
- System.out.println(sb2);
- System.out.println("\n_____________________________________________\n");
-
- // task d)
- System.out.println("Create shelf with x=3 y=5");
- Shelf shelf = new Shelf(3,5);
-
- System.out.println("Leeres Regal:\n"+shelf);
-
- //Adding boxes to shelf
- System.out.println("Add sb1 to 0/4");
- shelf.addBox(0,4,sb1);
- System.out.println("Add sb2 to 2/2");
- shelf.addBox(2,2,sb2);
- System.out.println("Add sb3 to 0/1");
- shelf.addBox(0,1,sb3);
- System.out.println("Add sb4 to 2/1");
- shelf.addBox(2,1,sb4);
-
- System.out.println("\nContents of shelf:");
- System.out.println(shelf);
-
- //shelf.addBox(42, 32, sb1); //IndexOutOfBoundsException
- //System.out.println("Add sb2 to 2/2 to throw an Exception");
- //shelf.addBox(2,2,sb2); //Exception
-
- //Removing boxes from shelf
- System.out.println("Remove Box from 2/2");
- shelf.removeBox(2, 2);
-
- //shelf.removeBox(3, 5); //IndexOutOfBoundsException
- //System.out.println("Remove Box from 2/2 to throw an Exception");
- //shelf.removeBox(2, 2); //Exception
-
- System.out.println("\nContents of shelf after removing:");
- System.out.println(shelf);
- }
-}
diff --git a/src/shoes/Boots.java b/src/shoes/Boots.java
deleted file mode 100644
index 152d834..0000000
--- a/src/shoes/Boots.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package shoes;
-
-public class Boots extends Shoes {
- public Boots(String name, double size) {
- super(name, size);
- }
-}
diff --git a/src/shoes/Box.java b/src/shoes/Box.java
deleted file mode 100644
index f54f67d..0000000
--- a/src/shoes/Box.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package shoes;
-
-public abstract class Box<T> {
- private T content;
-
- public Box() {
- super();
- }
-
- public Box(T content) {
- this.content = content;
- }
-
- public void putObjectInBox(T obj) throws BoxException {
- if (content == null) {
- content = obj;
- } else {
- throw new BoxException("Box is full!");
- }
- }
-
- public T removeObjectInBox() {
- T temp = content;
- content = null;
- return temp;
- }
-
- public T getObjectInBox() {
- return content;
- }
-
- @Override
- public String toString() {
- return "[" + content + "]";
- }
-}
\ No newline at end of file
diff --git a/src/shoes/BoxException.java b/src/shoes/BoxException.java
deleted file mode 100644
index 2e03a28..0000000
--- a/src/shoes/BoxException.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package shoes;
-
-public class BoxException extends Exception {
- public BoxException(String msg) {
- super(msg);
- }
-}
diff --git a/src/shoes/Shelf.java b/src/shoes/Shelf.java
deleted file mode 100644
index 9b9a7f0..0000000
--- a/src/shoes/Shelf.java
+++ /dev/null
@@ -1,55 +0,0 @@
-package shoes;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Shelf {
- private ArrayList<ArrayList<ShoeBox<? extends Shoes>>> shelf;
- private int height;
- private int width;
-
- public Shelf(int height, int width) {
- this.height = height;
- this.width = width;
- shelf = new ArrayList<>();
- for (int i = 0; i < height; i++) {
- shelf.add(new ArrayList<ShoeBox<? extends Shoes>>());
- for (int j = 0; j < width; j++) {
- shelf.get(i).add(null); // add empty slots
- }
- }
- }
-
- public void addBox(int x, int y, ShoeBox<? extends Shoes> box) throws BoxException {
- if (x < 0 || y < 0 || x >= this.height || y >= this.width)
- throw new IndexOutOfBoundsException("There is no such place in the shelf!");
- if (shelf.get(x).get(y) != null)
- throw new BoxException("There is already a different box in " + x + "/" + y + "!");
- shelf.get(x).set(y, box);
- }
-
- public void removeBox(int x, int y) throws BoxException {
- if (x < 0 || y < 0 || x >= this.height || y >= this.width)
- throw new IndexOutOfBoundsException("There is no such place in the shelf!");
- if (shelf.get(x).get(y) == null)
- throw new BoxException("No item to remove in " + x + "/" + y + "!");
- shelf.get(x).set(y, null);
- }
-
- public ShoeBox<? extends Shoes> get(int x, int y) {
- return shelf.get(x).get(y);
- }
-
- @Override
- public String toString() {
- StringBuilder sb = new StringBuilder();
- for (List<ShoeBox<? extends Shoes>> shelfY : shelf) {
- for (ShoeBox<? extends Shoes> box : shelfY) {
- sb.append("|" + (box == null ? "----free----" : box.toString()) + "|");
- }
- sb.append('\n');
-
- }
- return sb.toString();
- }
-}
diff --git a/src/shoes/ShoeBox.java b/src/shoes/ShoeBox.java
deleted file mode 100644
index a6d6a29..0000000
--- a/src/shoes/ShoeBox.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package shoes;
-
-public class ShoeBox<T extends Shoes> extends Box<T> {
- public ShoeBox() {
- super();
- }
-
- public ShoeBox(T content) {
- super(content);
- }
-}
diff --git a/src/shoes/Shoes.java b/src/shoes/Shoes.java
deleted file mode 100644
index 5db623a..0000000
--- a/src/shoes/Shoes.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package shoes;
-
-public abstract class Shoes {
- private String name;
- private double size;
-
- public Shoes (String name, double size) {
- this.name = name;
- this.size = size;
- }
-
- @Override
- public String toString() {
- return "{" + name + ", " + size + "}";
- }
-}
diff --git a/src/shoes/Sneakers.java b/src/shoes/Sneakers.java
deleted file mode 100644
index 81011f3..0000000
--- a/src/shoes/Sneakers.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package shoes;
-
-public class Sneakers extends Shoes {
- public Sneakers(String name, double size) {
- super(name, size);
- }
-}
--
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