OpenSource/GildedRose-Refactoring-Kata
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This commit is contained in:
Remus Decea 2023-11-13 12:20:59 +02:00
parent e07bca923b
commit 94f18f669e
1 changed files with 9 additions and 5 deletions
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14
Java/src/main/java/com/gildedrose/GildedRose.java
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@ -6,16 +6,15 @@ import java.util.stream.Stream;
class GildedRose { class GildedRose {
Item[] items; Item[] items;
public static String agedBrie = "Aged Brie";
public GildedRose(Item[] items) { public GildedRose(Item[] items) {
this.items = items; this.items = items;
} }
public void updateQuality() { public void updateQuality() {
Item[] agingItems = Arrays.stream(items).filter(i -> !i.name.toLowerCase().contains("sulfuras")).toArray(Item[]::new); Item[] agingItems = Arrays.stream(items).filter(i -> !isSulfuras(i)).toArray(Item[]::new);
Stream<Item> bries = Arrays.stream(agingItems).filter(i -> i.name.equals(agedBrie)); Stream<Item> bries = Arrays.stream(agingItems).filter(this::isBrie);
Stream<Item> backstagePasses = Arrays.stream(agingItems).filter(this::isBackstagePass); Stream<Item> backstagePasses = Arrays.stream(agingItems).filter(this::isBackstagePass);
Stream<Item> standardItems = Arrays.stream(agingItems).filter(i -> !isBackstagePass(i) && !i.name.equals(agedBrie)); Stream<Item> standardItems = Arrays.stream(agingItems).filter(i -> !(isBackstagePass(i) || isBrie(i)));
for (Item item : agingItems) { for (Item item : agingItems) {
item.sellIn--; item.sellIn--;
} }
@ -47,5 +46,10 @@ class GildedRose {
private boolean isBackstagePass(Item i) { private boolean isBackstagePass(Item i) {
return i.name.toLowerCase().contains("backstage"); return i.name.toLowerCase().contains("backstage");
} }
private boolean isSulfuras(Item i) {
return i.name.toLowerCase().contains("sulfuras");
}
private boolean isBrie(Item i) {
return i.name.equals("Aged Brie");
}
} }