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authorsowgro <tpoke.ferrari@gmail.com>2025-10-09 21:03:25 -0400
committersowgro <tpoke.ferrari@gmail.com>2025-10-09 21:03:25 -0400
commit5f1ea0ee335a73edf53939b87218a34e93fe4de9 (patch)
tree077878354a1c17dca986a843d9ecfb9f8169e3b2 /src/main/java/design/controller/userinput/Menu.java
parent1eca2f8681752ad359e8372780cdf719e2b1747d (diff)
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Menu cleanup - pass 1
Diffstat (limited to 'src/main/java/design/controller/userinput/Menu.java')
-rw-r--r--src/main/java/design/controller/userinput/Menu.java8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/main/java/design/controller/userinput/Menu.java b/src/main/java/design/controller/userinput/Menu.java
index 0b2fb26..6bf3da4 100644
--- a/src/main/java/design/controller/userinput/Menu.java
+++ b/src/main/java/design/controller/userinput/Menu.java
@@ -11,17 +11,17 @@ public abstract class Menu {
var menuOptions = getMenuOptions();
System.out.println();
System.out.printf("-- %s --\n", getTitle().toUpperCase());
- for (int i = 0; i < menuOptions.size(); i++) {
- MenuOption menuOption = menuOptions.get(i);
+ for (int i = 1; i <= menuOptions.size(); i++) {
+ MenuOption menuOption = menuOptions.get(i-1);
System.out.printf("%s: %s\n", i, menuOption.getName());
}
- System.out.print("Selection: ");
+ System.out.printf("Selection (%s..%s): ", 1, menuOptions.size());
Scanner sc = new Scanner(System.in);
var line = sc.nextLine();
try {
- int i = Integer.parseInt(line);
+ int i = Integer.parseInt(line) - 1;
menuOptions.get(i).onAction();
} catch (ArrayIndexOutOfBoundsException ex) {
System.err.printf("Invalid option \"%s\"\n", line);