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Java中的原始数组是否有一个不可变的替代方法？制作一个原始数组final实际上并不能阻止人们做类似的事情

final int[] array = new int[] {0, 1, 2, 3};
array[0] = 42;

我希望数组的元素不可更改.

Java中的以下代码使用了一个final数组,String并且毫无疑问.

final public class Main {
  public static final String[] CONSTANT_ARRAY = {"I", "can", "never", "change"};

  public static void main(String[] args) {
    for (int x = 0; x < CONSTANT_ARRAY.length; x++) {
      System.out.print(CONSTANT_ARRAY[x] + " ");
    }
  }
}

它在控制台上显示以下输出.

I can never change

以下代码也毫无疑问.

final public class Main {
  public static final String[] CONSTANT_ARRAY = {"I", "can", "never", "change"};

  public static void main(String[] args) {
    //CONSTANT_ARRAY={"I", "can", "never", "change"}; //Error - can not assign to …