如何修复java中的堆栈溢出错误？

我有一个带有静态数组Movie []电影的类电影.我实现了Comparable,我重载了方法compareTo.如果电影的喜欢与另一部电影的喜欢相同,那么我将它们与字母顺序进行比较.我必须创建一个快速排序实现来排序电影数组.但在排队中return this.compareTo(m);我得到了堆栈溢出错误.我应该如何解决这个问题？

 public int compareTo(Movie m) {
            if (this.likes == m.likes) {
                //DefaultComparator cmp = new DefaultComparator();
                return this.compareTo(m);
            } else if (this.likes > m.likes) {
                return 1;
            } else {
                return -1;
            }

        }

        public static Movie[] sort(Movie[] m) {
            if (m == null || m.length == 0) {
                return null;
            } else {
                movies = m;
                quicksort(0, movies.length - 1); // sort the entire array
                return movies;
            }
        }

        public static void quicksort(int left, int right) {
            int i = left;
            int j = right;
            Movie pivot = movies[left + (right - left) / 2];
            while (i <= j) {
                while (movies[i].compareTo(pivot) == -1) {
                    i++;
                }
                while (movies[j].compareTo(pivot) == 1) {
                    j--;
                }
                if (i <= j) {
                    exch(i, j);
                    i++;
                    j--;
                }

            }
            if (left < j) {
                quicksort(left, j);
            }
            if (i < right) {
                quicksort(i, right);
            }
        }

        public static void exch(int i, int j) {
            Movie temp = movies[i];
            movies[i] = movies[j];
            movies[j] = temp;
        }

Stultuske.. 6

public int compareTo(Movie m) {
            if (this.likes == m.likes) {
                //DefaultComparator cmp = new DefaultComparator();
                return this.compareTo(m);
            } else if (this.likes > m.likes) {
                return 1;
            } else {
                return -1;
            }

        }

如果this.likes == m.likes返回true,你将启动一个无限递归循环,毕竟,'this'和'm'在下一次迭代中都是相同的,因此m的值也是如此.那是你的问题.

public int compareTo(Movie m) {
            if (this.likes == m.likes) {
                //DefaultComparator cmp = new DefaultComparator();
                return this.compareTo(m);
            } else if (this.likes > m.likes) {
                return 1;
            } else {
                return -1;
            }

        }

如果this.likes == m.likes返回true,你将启动一个无限递归循环,毕竟,'this'和'm'在下一次迭代中都是相同的,因此m的值也是如此.那是你的问题.