From 374ee007f16b18e7b48ac0132f06da52bfdef3a9 Mon Sep 17 00:00:00 2001
From: xuxin <840198532@qq.com>
Date: Sat, 19 Sep 2026 15:46:22 +0800
Subject: [PATCH] =?UTF-8?q?javaEEday05-=E5=88=86=E5=B1=82=E8=A7=A3?=
=?UTF-8?q?=E8=80=A6-IOC&DI-IOC=E8=AF=A6=E8=A7=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
springboot-web-req-resp/pom.xml | 4 ++++
.../src/main/java/com/inmind/controller/EmpController.java | 2 +-
.../src/main/java/com/inmind/dao/impl/EmpDaoImplA.java | 4 ++--
.../main/java/com/inmind/service/impl/EmpServiceImplA.java | 2 --
.../main/java/com/inmind/service/impl/EmpServiceImplB.java | 4 ++--
5 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/springboot-web-req-resp/pom.xml b/springboot-web-req-resp/pom.xml
index f2ae0ad..450bab3 100644
--- a/springboot-web-req-resp/pom.xml
+++ b/springboot-web-req-resp/pom.xml
@@ -47,6 +47,10 @@
dom4j
2.1.3
+
+ org.springframework.boot
+ spring-boot-starter-actuator
+
diff --git a/springboot-web-req-resp/src/main/java/com/inmind/controller/EmpController.java b/springboot-web-req-resp/src/main/java/com/inmind/controller/EmpController.java
index 6cee1a7..7e73178 100644
--- a/springboot-web-req-resp/src/main/java/com/inmind/controller/EmpController.java
+++ b/springboot-web-req-resp/src/main/java/com/inmind/controller/EmpController.java
@@ -11,7 +11,7 @@ import org.springframework.web.bind.annotation.RestController;
import java.util.List;
-@RestController
+@RestController//底层带有@Controller，本身是交给IOC容器管理
public class EmpController {
//设置一个员工业务对象
@Autowired//运行时，IOC容器会提供该类型的bean对象，并赋值给该变量----依赖注入
diff --git a/springboot-web-req-resp/src/main/java/com/inmind/dao/impl/EmpDaoImplA.java b/springboot-web-req-resp/src/main/java/com/inmind/dao/impl/EmpDaoImplA.java
index f9d9f8e..6b54e7c 100644
--- a/springboot-web-req-resp/src/main/java/com/inmind/dao/impl/EmpDaoImplA.java
+++ b/springboot-web-req-resp/src/main/java/com/inmind/dao/impl/EmpDaoImplA.java
@@ -3,11 +3,11 @@ package com.inmind.dao.impl;
import com.inmind.dao.EmpDao;
import com.inmind.pojo.Emp;
import com.inmind.utils.XmlParserUtils;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Repository;
import java.util.List;
-@Component //将当前类交给IOC容器管理，让它称为IOC容器中的bean对象---IOC控制反转
+@Repository//将当前类交给IOC容器管理，让它称为IOC容器中的bean对象---IOC控制反转
public class EmpDaoImplA implements EmpDao {
@Override
public List listEmp() {
diff --git a/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplA.java b/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplA.java
index 053983a..2e14be2 100644
--- a/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplA.java
+++ b/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplA.java
@@ -1,11 +1,9 @@
package com.inmind.service.impl;
import com.inmind.dao.EmpDao;
-import com.inmind.dao.impl.EmpDaoImplA;
import com.inmind.pojo.Emp;
import com.inmind.service.EmpService;
import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
import java.util.List;
diff --git a/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplB.java b/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplB.java
index 38e7bbc..3aeb153 100644
--- a/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplB.java
+++ b/springboot-web-req-resp/src/main/java/com/inmind/service/impl/EmpServiceImplB.java
@@ -4,11 +4,11 @@ import com.inmind.dao.EmpDao;
import com.inmind.pojo.Emp;
import com.inmind.service.EmpService;
import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
import java.util.List;
-@Component //将当前类交给IOC容器管理，让它称为IOC容器中的bean对象---IOC控制反转
+@Service //将当前类交给IOC容器管理，让它称为IOC容器中的bean对象---IOC控制反转
public class EmpServiceImplB implements EmpService {
//设置一个dao的成员变量
@Autowired//运行时，IOC容器会提供该类型的bean对象，并赋值给该变量----依赖注入