/*
* Copyright 2012-2013 Cooma Team.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.demo.cooma;
import com.alibaba.cooma.ExtensionLoader;
import com.alibaba.demo.cooma.car.Car;
import com.alibaba.demo.cooma.wheel.Wheel;
import com.alibaba.util.Utils;
import java.util.Arrays;
/**
* @author Jerry Lee(oldratlee AT gmail DOT com)
*/
public class CarDemo {
public static void main(String[] args) {
ExtensionLoader<Car> extensionLoader = ExtensionLoader.getExtensionLoader(Car.class);
// 演示 扩展的获得、关联扩展点的注入（Car扩展点引用了Wheel）
Car defaultCar = extensionLoader.getDefaultExtension();
defaultCar.run();
System.out.println("=================================");
Car car1 = extensionLoader.getExtension("racing");
car1.run();
System.out.println("=================================");
Car car2 = extensionLoader.getExtension("sport", Utils.kv2Map(Wheel.class.getName(), "wood"));
car2.run(); // 缺省使用RubberWheel
System.out.println("=================================");
Car car3 = extensionLoader.getExtension(Utils.kv2Map(Car.class.getName(), "racing", Wheel.class.getName(), "wood"));
car3.run(); // 缺省使用RubberWheel
// 演示 Wrapper的使用
System.out.println("=================================");
Car countedSportCar1 = extensionLoader.getExtension("sport", Arrays.asList("run_counter"));
Car countedSportCar2 = extensionLoader.getExtension("sport", Arrays.asList("run_counter"));
countedSportCar1.run();
countedSportCar2.run();
countedSportCar1.run();
}
}