后端 + 前端：尝试引入 lombok ，解决和 mapstruct 集成的问题

promotion/promotion-service-api/pom.xml

@@ -11,6 +11,11 @@
 
     <artifactId>promotion-service-api</artifactId>
 
+    <properties>
+        <org.mapstruct.version>1.3.0.Final</org.mapstruct.version>
+        <org.projectlombok.version>1.16.14</org.projectlombok.version>
+    </properties>
+
     <dependencies>
         <dependency>
             <groupId>javax.validation</groupId>
@@ -22,6 +27,51 @@
             <version>1.0-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
+
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct</artifactId> <!-- use mapstruct-jdk8 for Java 8 or higher -->
+            <version>${org.mapstruct.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct-jdk8</artifactId>
+            <version>${org.mapstruct.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>${org.projectlombok.version}</version>
+        </dependency>
     </dependencies>
 
-</project>
+    <build>
+        <plugins>
+            <!-- 提供给 mapstruct 使用 -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.0</version>
+                <configuration>
+                    <source>1.8</source> <!-- or higher, depending on your project -->
+                    <target>1.8</target> <!-- or higher, depending on your project -->
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>org.mapstruct</groupId>
+                            <artifactId>mapstruct-processor</artifactId>
+                            <version>${org.mapstruct.version}</version>
+                        </path>
+                        <path>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                            <version>${org.projectlombok.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+
+</project>

promotion/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/bo/BannerBO.java

@@ -1,10 +1,15 @@
 package cn.iocoder.mall.promotion.api.bo;
 
+import lombok.Data;
+import lombok.experimental.Accessors;
+
 import java.util.Date;
 
 /**
  * Banner BO
  */
+@Data
+@Accessors(chain = true)
 public class BannerBO {
 
     /**
@@ -40,75 +45,4 @@ public class BannerBO {
      */
     private Date createTime;
 
-    public Integer getId() {
-        return id;
-    }
-
-    public BannerBO setId(Integer id) {
-        this.id = id;
-        return this;
-    }
-
-    public String getTitle() {
-        return title;
-    }
-
-    public BannerBO setTitle(String title) {
-        this.title = title;
-        return this;
-    }
-
-    public String getUrl() {
-        return url;
-    }
-
-    public BannerBO setUrl(String url) {
-        this.url = url;
-        return this;
-    }
-
-    public Integer getSort() {
-        return sort;
-    }
-
-    public BannerBO setSort(Integer sort) {
-        this.sort = sort;
-        return this;
-    }
-
-    public Integer getStatus() {
-        return status;
-    }
-
-    public BannerBO setStatus(Integer status) {
-        this.status = status;
-        return this;
-    }
-
-    public String getMemo() {
-        return memo;
-    }
-
-    public BannerBO setMemo(String memo) {
-        this.memo = memo;
-        return this;
-    }
-
-    public Date getCreateTime() {
-        return createTime;
-    }
-
-    public BannerBO setCreateTime(Date createTime) {
-        this.createTime = createTime;
-        return this;
-    }
-
-    public String getPicUrl() {
-        return picUrl;
-    }
-
-    public BannerBO setPicUrl(String picUrl) {
-        this.picUrl = picUrl;
-        return this;
-    }
-}
+}