我必须使用测试工具编译我的代码，但是，当该测试工具调用我的方法时，我收到此错误：

“课程Course中的getCourseDetails方法不能应用于给定类型；

必需：java.lang.String，int，java.lang.String，boolean，java.lang.String.java.lang.String，double

找到：没有参数

原因：实际参数列表和形式参数列表的长度不同。

您在此处使用的运算符不能用于您用于其的值的类型。您在这里使用了错误的类型或错误的运算符。”

这是我的方法：

   public static void getCourseDetails(String department, int number, String name, boolean isFull, 
       String SCHOOL_NAME, String motto, double price){
   if (department.length() != (0) && number != 0 && name.length() != (0) && price != 0) {
        System.out.print(department + " ");
    } else if (department.length() == (0)){
        System.out.print ("Sorry, there is an error with the course department.");
        return;
    }
   if (number == 0) {
        System.out.print("Sorry, there is an error with the course number.");
        return;
    } else if (number != 0 && department.length() != (0) && name.length() != (0) && price != 0){
        System.out.print(number + " ");
    }
   if (name.length() != (0) && number!= 0 && department.length() != (0) && price != 0) {
        System.out.println(name + ".");
    } else if (name.length() == (0)) {
        System.out.print("Sorry, there is an error with the course name.");
        return;
    }
   if (price  == 0){
        System.out.print("Sorry, there is an error with the course price.");
        return;
    } 
    //System.out.println(department + " " + number + " is " + name);
   if (isFull == true){
        System.out.println("The course is currently full.");
    } else if (isFull == false){
        System.out.println("The course is currently not full.");
    }
   System.out.println("The course is currently run at " + SCHOOL_NAME + 
   " where their motto is " + "\"" + motto + "\"");