添加SDK示例，返回List

sop-example/example-product/pom.xml

@@ -9,6 +9,15 @@
     <version>5.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <java.version>1.8</java.version>
+        <!-- dubbo版本 -->
+        <dubbo.version>3.2.16</dubbo.version>
+    </properties>
+
     <modules>
         <module>product-api</module>
         <module>product-service</module>

sop-example/example-product/product-api/pom.xml

@@ -11,6 +11,25 @@
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <java.version>1.8</java.version>
     </properties>
 
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.13.0</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                    <encoding>UTF-8</encoding>
+                    <compilerArgs>
+                        <arg>-parameters</arg>
+                    </compilerArgs>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
 </project>