spring4-2-bean配置-9-通过工厂方法配置bean

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" alt="" />

　　除了可以通过配置全类名使用反射的方式创建bean外,还可以使用工厂方法创建bean.这点在整合框架的时候会用到.

1.静态工厂方法

　　调用静态工厂方法创建 Bean是将对象创建的过程封装到静态方法中. 当客户端需要对象时, 只需要简单地调用静态方法, 而不去关心创建对象的细节.
　　要声明通过静态方法创建的 Bean, 需要在 Bean 的 class 属性里指定拥有该工厂的方法的类, 同时在 factory-method 属性里指定工厂方法的名称. 最后, 使用 <constrctor-arg> 元素为该方法传递方法参数.
1.1 创建bean:

package spring.demo_01.factory;

public class Car {
    private String brand;
    private double price;
    public String getBrand() {
        return brand;
    }
    public void setBrand(String brand) {
        this.brand = brand;
    }
    public double getPrice() {
        return price;
    }
    public void setPrice(double price) {
        this.price = price;
    }
    public Car(String brand, double price) {
        super();
        this.brand = brand;
        this.price = price;
    }
    @Override
    public String toString() {
        return "Car [brand=" + brand + ", price=" + price + "]";
    }
}

1.2创建静态工厂类:

package spring.demo_01.factory;

import java.util.HashMap;
import java.util.Map;
/**
 * 静态工厂方法
 */
public class StaticCarFactory {
    private static Map<String,Car> cars = new HashMap<String,Car>();
    static {
        cars.put("ford",new Car("ford", 120000));
        cars.put("dazhong",new Car("dazhong", 100000));
    }
    public static Car getCar(String name){
        return cars.get(name);
    }
}

1.3配置bean:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

    <!-- 通过静态工厂方法来配置bean,需要注意的是不是配置静态工厂类的实例,而是配置bean的实例 -->
    <!--
        class:指向静态工厂的全类名
        factory-method:执行静态类的静态工厂方法
        constructor-arg:配置静态工厂方法需要掺入的参数
     -->
    <bean id="car1"
        class="spring.demo_01.factory.StaticCarFactory"
        factory-method="getCar">
            <constructor-arg value="ford"></constructor-arg>
        </bean>
    <bean id="car2"
        class="spring.demo_01.factory.StaticCarFactory"
        factory-method="getCar">
            <constructor-arg value="dazhong"></constructor-arg>
        </bean>
</beans>

1.4测试类:

package spring.demo_01.factory;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class App {

    public static void main(String[] args) {

        ApplicationContext ctx  = new ClassPathXmlApplicationContext("beans-factory.xml");

        Car car1 = ctx.getBean("car1",Car.class);
        System.out.println(car1);
    }

}

2.实例工厂方法

　　实例工厂方法是 将对象的创建过程封装到另外一个对象实例的方法里. 当客户端需要请求对象时, 只需要简单的调用该实例方法而不需要关心对象的创建细节.
要声明通过实例工厂方法创建的 Bean:

• 在 bean 的 factory-bean 属性里指定拥有该工厂方法的 Bean
• 在 factory-method 属性里指定该工厂方法的名称
• 使用 construtor-arg 元素为工厂方法传递方法参数

注意:需要先创建实例工厂类的实例,才能去创建bean.

2.1 实例工厂类:

package spring.demo_01.factory;

import java.util.HashMap;
import java.util.Map;
/**
 *实例工厂方法,得到bean之前,需要先创建该工厂的实例.
 */
public class InstanceCarFactory {
    private Map<String,Car> cars ;
    public InstanceCarFactory() {
        cars = new HashMap<String,Car>();

        cars.put("ford", new Car("ford",120000));
        cars.put("BMW", new Car("BMW",320000));
    }
    public Car getCar(String name){
        return cars.get(name);
    }
}

2.2 bean配置:

        <!-- 配置工厂实例 -->
        <bean id="instanceCarFactory" class="spring.demo_01.factory.InstanceCarFactory"></bean>
        <!-- 通过工厂实例配置bean -->
        <bean id="car3" factory-bean="instanceCarFactory" factory-method="getCar">
            <constructor-arg value="BMW"></constructor-arg>
        </bean>

2.3 测试类:

package spring.demo_01.factory;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class App {

    public static void main(String[] args) {

        ApplicationContext ctx  = new ClassPathXmlApplicationContext("beans-factory.xml");

        Car car1 = ctx.getBean("car3",Car.class);
        System.out.println(car1);
    }

}