diff --git a/spring-framework/src/main/java/cases/AutowireByName.java b/spring-framework/src/main/java/cases/AutowireByName.java index 106ea38..129471b 100644 --- a/spring-framework/src/main/java/cases/AutowireByName.java +++ b/spring-framework/src/main/java/cases/AutowireByName.java @@ -5,13 +5,16 @@ /** * 修改 xml 中或者 AutowiredConfig 文件中的 Primary,Service 会注入不同的 bean。 + *
@Autowired 先匹配类型,如果有多个bean,选择优先级高的 + *
@Resource 先匹配名称相同的 bean,如果没有则匹配类型,如果有多个类型相同的则匹配优先级高的。
+ *
* @author wanghuanyu
*/
public class AutowireByName {
public static void main(String[] args) {
- ApplicationContext applicationContext = new ClassPathXmlApplicationContext(
+ ApplicationContext applicationContext = new ClassPathXmlApplicationContext(
"classpath:META-INF/cases/autowire-by-name.xml");
Service service = applicationContext.getBean("service", Service.class);
diff --git a/spring-framework/src/main/java/cases/Service.java b/spring-framework/src/main/java/cases/Service.java
index f74a272..f8453a6 100644
--- a/spring-framework/src/main/java/cases/Service.java
+++ b/spring-framework/src/main/java/cases/Service.java
@@ -1,12 +1,13 @@
package cases;
import javax.annotation.Resource;
+import org.springframework.beans.factory.annotation.Autowired;
public class Service {
Store store;
- @Resource
+ @Autowired
public void setStore(Store store) {
this.store = store;
}
diff --git a/spring-framework/src/main/resources/META-INF/cases/autowire-by-name.xml b/spring-framework/src/main/resources/META-INF/cases/autowire-by-name.xml
index 65f9539..8346510 100644
--- a/spring-framework/src/main/resources/META-INF/cases/autowire-by-name.xml
+++ b/spring-framework/src/main/resources/META-INF/cases/autowire-by-name.xml
@@ -12,6 +12,6 @@