From b13954d72f7a65a711b210879299de335654e3f0 Mon Sep 17 00:00:00 2001
From: Ethan Robert <ethan.rbrt90@gmail.com>
Date: Mon, 2 Jun 2025 10:31:27 +0200
Subject: [PATCH] tpQU-05::exo-machine
---
src/tpQU/tp05/Element.java | 50 ++++++++++++++++++++++++++++++++
src/tpQU/tp05/Machine.java | 9 ++++++
src/tpQU/tp05/NumberFactory.java | 6 +++-
src/tpQU/tp05/Piece.java | 15 ++++++++++
src/tpQU/tp05/UseStock.java | 29 ++++++++++++++++++
5 files changed, 108 insertions(+), 1 deletion(-)
create mode 100644 src/tpQU/tp05/Element.java
create mode 100644 src/tpQU/tp05/Machine.java
create mode 100644 src/tpQU/tp05/Piece.java
create mode 100644 src/tpQU/tp05/UseStock.java
diff --git a/src/tpQU/tp05/Element.java b/src/tpQU/tp05/Element.java
new file mode 100644
index 0000000..a6f8bdb
--- /dev/null
+++ b/src/tpQU/tp05/Element.java
@@ -0,0 +1,50 @@
+package tpQU.tp05;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+public class Element {
+
+ protected ArrayList<Element> components;
+ protected String label;
+
+ public Element(String label) {
+ this.label = label;
+ this.components = new ArrayList<>();
+ }
+
+ public void addComponent(Element e) {
+ this.components.add(e);
+ }
+
+ public Element removeComponent(int i) {
+ return this.components.remove(i);
+ }
+
+ public boolean removeComponent(Element e) {
+ return this.components.remove((Object) e);
+ }
+
+ public String toString() {
+ return toStringHelper(0);
+ }
+
+ private String toStringHelper(int indentLevel) {
+ String indent = "\t".repeat(indentLevel);
+ String result = indent + this.label;
+
+ // Si c'est une pièce, on ajoute son numéro
+ if (this instanceof Piece) {
+ result += "(N." + ((Piece) this).getReference() + ")\n";
+ } else {
+ result += ":\n";
+ // Sinon on parcourt ses composants
+ for (Element elt : components) {
+ result += elt.toStringHelper(indentLevel + 1);
+ }
+ }
+
+ return result;
+ }
+
+}
diff --git a/src/tpQU/tp05/Machine.java b/src/tpQU/tp05/Machine.java
new file mode 100644
index 0000000..91651a4
--- /dev/null
+++ b/src/tpQU/tp05/Machine.java
@@ -0,0 +1,9 @@
+package tpQU.tp05;
+
+public class Machine extends Element {
+
+ public Machine(String label) {
+ super(label);
+ }
+
+}
diff --git a/src/tpQU/tp05/NumberFactory.java b/src/tpQU/tp05/NumberFactory.java
index 8b8dcf5..e1dfe19 100644
--- a/src/tpQU/tp05/NumberFactory.java
+++ b/src/tpQU/tp05/NumberFactory.java
@@ -23,7 +23,11 @@ public class NumberFactory {
}
public static Number number(String n) throws NumberFormatException {
- return NumberFactory.number(Double.parseDouble(n));
+ try {
+ return NumberFactory.number(Integer.parseInt(n));
+ } catch (NumberFormatException e) {
+ return NumberFactory.number(Double.parseDouble(n));
+ }
}
}
diff --git a/src/tpQU/tp05/Piece.java b/src/tpQU/tp05/Piece.java
new file mode 100644
index 0000000..bcdc9ed
--- /dev/null
+++ b/src/tpQU/tp05/Piece.java
@@ -0,0 +1,15 @@
+package tpQU.tp05;
+
+public class Piece extends Element {
+
+ private int reference;
+
+ public Piece (String label, int reference) {
+ super(label);
+ this.reference = reference;
+ }
+
+ public int getReference() {
+ return this.reference;
+ }
+}
diff --git a/src/tpQU/tp05/UseStock.java b/src/tpQU/tp05/UseStock.java
new file mode 100644
index 0000000..6bc460c
--- /dev/null
+++ b/src/tpQU/tp05/UseStock.java
@@ -0,0 +1,29 @@
+package tpQU.tp05;
+
+public class UseStock {
+
+ public static void main (String[] args) {
+
+ Machine alice = new Machine("Poste d'Alice");
+
+ alice.addComponent(new Piece("Clavier", 1934));
+ alice.addComponent(new Piece("Écran", 1340));
+ alice.addComponent(new Piece("Souris", 2805));
+
+ Element uc = new Element("Unité centrale");
+ uc.addComponent(new Piece("Carte mère", 1569));
+ uc.addComponent(new Piece("Extension Mémoire", 289));
+ uc.addComponent(new Piece("Disque SCSI", 299));
+
+ Element gpu = new Element("Carte graphique");
+ gpu.addComponent(new Piece("Extension mémoire", 2879));
+ gpu.addComponent(new Piece("Processeur graphique", 7289));
+
+ uc.addComponent(gpu);
+ alice.addComponent(uc);
+
+ System.out.println(alice);
+
+ }
+
+}
--
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