Spring-2.4 Javaベースの標準注記アセンブリ-@Inject-限定器@Name

この章ではjavaベースの標準注記アセンブリラベル@Injectのリミテータ@Nameについて説明します.
1.domain
ケーキ類:

package com.raylee.my_new_spring.my_new_spring.ch02.topic_1_16;

import javax.inject.Named;

@Named("myCake")
public class Cake {

	private String name = "";

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

}

ここで注意したいのは、Cakeクラスに@Nameというラベルを付ける必要があります.myCakeタイプです.
シェフ:

package com.raylee.my_new_spring.my_new_spring.ch02.topic_1_16;

import javax.inject.Inject;
import javax.inject.Named;

public class Chief {
	private Cake cake = null;

	@Inject
	@Named("myCake")
	public Chief(Cake cake) {
		this.cake = cake;
	}

	private String name = "";

	public String getName() {
		return name;
	}

	public Cake makeOneCake() {
		System.out.println(getName() + " make " + cake.getName());
		return cake;
	}

	public void setName(String name) {
		this.name = name;
	}

}

同様に、シェフ類にも@Nameというラベルを注入してmyCakeというタイプを表記する必要があります.
2.テストクラス:

package com.raylee.my_new_spring.my_new_spring.ch02.topic_1_16;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {
		"/com/raylee/my_new_spring/my_new_spring/ch02/topic_1_16/ApplicationContext-test.xml" })
public class ChiefTest {

	@Autowired
	private ApplicationContext applicationContext;

	@Test
	public void testChief() {
		Chief jack = applicationContext.getBean(Chief.class);
		jack.makeOneCake();
	}
}

3.プロファイル

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:util="http://www.springframework.org/schema/util"
	xsi:schemaLocation="
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
        http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.0.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
		http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.1.xsd
		http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa-1.0.xsd
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">

	<bean class="com.raylee.my_new_spring.my_new_spring.ch02.topic_1_16.Cake"
		p:name="blueberryCheeseCake" scope="prototype" />

	<bean id="jack"
		class="com.raylee.my_new_spring.my_new_spring.ch02.topic_1_16.Chief"
		p:name="jack" />
</beans>

テストのためにbeanのidを外しました
テスト出力:
jack make blueberryCheeseCake
まとめ:この章では主にjavaベースの標準注記組立ラベル@Injectの限定器@Nameについて説明します.
目次:http://blog.csdn.net/raylee2007/article/details/50611627 
 
私のgithub:https://github.com/raylee2015/my_new_spring