Java skontrolujte, či reťazec končí

java skontrolujte, či reťazec končí

public class EndsWithExample{
   public static void main(String args[]){
       String str1 = new String("This is a test String");
       String str2 = new String("Test ABC");
       boolean var1 = str1.endsWith("String");
       boolean var2 = str1.endsWith("ABC");
       boolean var3 = str2.endsWith("String");
       boolean var4 = str2.endsWith("ABC");
       System.out.println("str1 ends with String: "+ var1);
       System.out.println("str1 ends with ABC: "+ var2);
       System.out.println("str2 ends with String: "+ var3);
       System.out.println("str2 ends with ABC: "+ var4);
   }
}