The Value of 0xFF Number and Its Uses With & Operation in Java Article by Abdallah Sawan

java-numbers-4/src/main/java/com/baeldung/number_0xff/Number0xff.java

@@ -15,6 +15,6 @@ public class Number0xff {
     }
 
     public static int getAlfa(int rgba) {
-        return rgba >> rgba & 0xff;
+        return rgba & 0xff;
     }
 }