client.java

来自「《Java与模式》一书的源代码」· Java 代码 · 共 17 行

package com.javapatterns.chainofresp;

public class Client
{
    private static Handler handler1;
    private static Handler handler2;

    public static void main(String[] args)
    {
        handler1 = new ConcreteHandler();
        handler2 = new ConcreteHandler();

        handler1.setSuccessor(handler2);
        handler1.handleRequest();
    }
}