OpenSource/GildedRose-Refactoring-Kata
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enhance for loop to be readable

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This commit is contained in:
Karim Fadel 2026-01-14 07:59:31 +02:00
parent 1c56c22545
commit a58edfb942
1 changed files with 19 additions and 19 deletions
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38
Java-Approvals/src/main/java/com/gildedrose/GildedRose.java
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@ -12,24 +12,24 @@ class GildedRose {
} }
public void updateQuality() { public void updateQuality() {
for (int i = 0; i < items.length; i++) { for (Item item : items) {
if (items[i].name.equals(AGED_BRIE)) { if (item.name.equals(AGED_BRIE)) {
increaseQualityByOne(items[i]); increaseQualityByOne(item);
} else if (items[i].name.equals(BACKSTAGE_PASSES)) { } else if (item.name.equals(BACKSTAGE_PASSES)) {
increaseQualityBackstage(i); increaseQualityBackstage(item);
} else { } else {
decreaseQualityByOne(items[i]); decreaseQualityByOne(item);
} }
decreaseSellInEachDay(items[i]); decreaseSellInEachDay(item);
if (items[i].sellIn < 0) { if (item.sellIn < 0) {
if (items[i].name.equals(AGED_BRIE)) { if (item.name.equals(AGED_BRIE)) {
increaseQualityByOne(items[i]); increaseQualityByOne(item);
} else if (items[i].name.equals(BACKSTAGE_PASSES)) { } else if (item.name.equals(BACKSTAGE_PASSES)) {
items[i].quality = 0; item.quality = 0;
} else { } else {
decreaseQualityByOne(items[i]); decreaseQualityByOne(item);
} }
} }
} }
@ -41,13 +41,13 @@ class GildedRose {
} }
} }
private void increaseQualityBackstage(int i) { private void increaseQualityBackstage(Item item) {
if (items[i].sellIn < 6) { if (item.sellIn < 6) {
increaseQualityByThree(items[i]); increaseQualityByThree(item);
} else if (items[i].sellIn < 11) { } else if (item.sellIn < 11) {
increaseQualityByTwo(items[i]); increaseQualityByTwo(item);
} else { } else {
increaseQualityByOne(items[i]); increaseQualityByOne(item);
} }
} }