如何在 class 中的另一个 class 的静态方法中调用非静态方法？

Question

我的一个 class

中有这个方法

@Override
public void liveFlights(int one, int two, int three, int four, int five,
                        int six, int seven, int eight, int nine, int ten, int eleven, int twelve) {
    System.out.println("There is "+counter+" flights at this moment ");

    System.out.println("England to Netherland at 12.00 pm "+one+"is flight number");
    System.out.println("Netherland to England at 12.00 pm "+two+"is flight");
    System.out.println("Turkey to USA at 06.00 pm "+three+"is flight number");

我想在这个静态方法中调用这个非静态方法（另一个 class）

public static void searchResEntry() throws java.io.IOException  // start of method
{
    // variable declarations
    String Name;
    String Address;
    Scanner read = new Scanner(System.in);
    System.out.print("Please enter your following information for your reservation result:  \n");   // displaying the information to enter for searching a reservation

    System.out.print("  Enter Name  :   "); // displaying message to enter name
    Name = read.nextLine(); // prompt for the name
}

有什么帮助吗？？

Answer 1

将包含非静态方法的 class 实例传递给静态方法

public static void searchResEntry(YourClass instance) throws java.io.IOException    // start of method
    {
        // variable declarations
        instance.liveFlights(...);

或在其中创建实例：

public static void searchResEntry() throws java.io.IOException    // start of method
    {
        // variable declarations
        YourClass instance = new YourClass();
        instance.liveFlights(...);

如何在 class 中的另一个 class 的静态方法中调用非静态方法？

How to call non-static method in another class's static method in java?

java

methods

static

non-static