JAVA比较两个数组中的元素是否相同

目前发现最简单的方法

 

import java.util.Arrays;

        public class Test {

                /**
                 * Java比较两个数组中的元素是否相同
                 */
                public static void main(String[] args) {
String [] array1 = {"1","2","3"};
                        String [] array2 = {"3","2","1"};
                       Arrays.sort(array1);
                        Arrays.sort(array2);
                        if (Arrays.equals(array1, array2)) {
                                System.out.println("两个数组中的元素值相同");
                        } else {
System.out.println("两个数组中的元素值不相同");
                        }
                }
        }