静态工厂和实例工厂

标签：静态工厂和实例工厂

public class StaticFactory {
    public static void main(String[] args) {
        Object bean = StaticFactory.getBean();
    }
    public static Object getBean(){
        return new Object();
    }
}

实例工厂：工厂在构造方法初始化时,会将类进行实例化放在工厂中

class InstanceFactory {
    public static void main(String[] args) {
        InstanceFactory factory = new InstanceFactory();
        Object bean = factory.getBean();    
    }
    public  Object getBean(){
        return new Object();
    }
}

静态工厂和实例工厂

标签：静态工厂和实例工厂

原文地址：http://blog.51cto.com/13579086/2087951