fix: ClassCastException error; close #I7MRWP

mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfoFactory.java

@@ -218,8 +218,10 @@ public class TableInfoFactory {
                 if (Collection.class.isAssignableFrom(fieldType)) {
                     Type genericType = TypeParameterResolver.resolveFieldType(field, entityClass);
                     if (genericType instanceof ParameterizedType) {
-                        Class<?> actualTypeArgument = (Class<?>) ((ParameterizedType) genericType).getActualTypeArguments()[0];
+                        Type actualTypeArgument = ((ParameterizedType) genericType).getActualTypeArguments()[0];
-                        tableInfo.addCollectionType(field, actualTypeArgument);
+                        if (actualTypeArgument instanceof Class){
+                            tableInfo.addCollectionType(field, (Class<?>) actualTypeArgument);
+                        }
                     }
                 }
                 // 实体类嵌套

mybatis-flex-test/mybatis-flex-spring-boot-test/pom.xml

@@ -64,11 +64,11 @@
         </dependency>
 
 
-        <dependency>
+<!--        <dependency>-->
-            <groupId>com.h2database</groupId>
+<!--            <groupId>com.h2database</groupId>-->
-            <artifactId>h2</artifactId>
+<!--            <artifactId>h2</artifactId>-->
-            <version>2.1.214</version>
+<!--            <version>2.1.214</version>-->
-        </dependency>
+<!--        </dependency>-->
 
 <!--        <dependency>-->
 <!--            <groupId>org.yaml</groupId>-->

mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/java/com/mybatisflex/test/controller/AccountController.java

@@ -22,6 +22,7 @@ import com.mybatisflex.core.row.Row;
 import com.mybatisflex.test.mapper.AccountMapper;
 import com.mybatisflex.test.mapper.MyAccountMapper;
 import com.mybatisflex.test.model.Account;
+import com.mybatisflex.test.model.AccountDto;
 import com.mybatisflex.test.service.AccountService;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.*;
@@ -52,7 +53,7 @@ public class AccountController {
 
 
     @GetMapping("/account/byName/{name}")
-    Account selectName(@PathVariable("name") String name) {
+    AccountDto selectName(@PathVariable("name") String name) {
         return myAccountMapper.selectByName(name);
     }
 

mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/java/com/mybatisflex/test/mapper/MyAccountMapper.java

@@ -17,13 +17,14 @@
 package com.mybatisflex.test.mapper;
 
 import com.mybatisflex.test.model.Account;
+import com.mybatisflex.test.model.AccountDto;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.annotations.Select;
 
 public interface MyAccountMapper extends AccountMapper {
 
 
-    Account selectByName(@Param("name") String name);
+    AccountDto selectByName(@Param("name") String name);
 
     @Select("select * from tb_account where id = #{id} and id =#{id}")
     Account selectById(@Param("id") Object id);

mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/java/com/mybatisflex/test/model/AccountDto.java

@@ -0,0 +1,37 @@
+package com.mybatisflex.test.model;
+
+import java.util.List;
+import java.util.Map;
+
+public class AccountDto {
+
+    private Long id;
+
+    private String name;
+
+    private List<Map<String,String>> other;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public List<Map<String, String>> getOther() {
+        return other;
+    }
+
+    public void setOther(List<Map<String, String>> other) {
+        this.other = other;
+    }
+}

mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/application.yml

@@ -4,10 +4,10 @@ spring:
   #    console:
   #      enabled: true
   datasource:
-    #    driver-class-name: com.mysql.cj.jdbc.Driver
+#    driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://localhost:3306/flex_test
     username: root
-    password: 12345678
+    password: 123456
   #    driver-class-name:
   #  datasource:
   #    driver-class-name: org.h2.Driver

mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/mapper/accountMapper.xml

@@ -18,7 +18,7 @@
 <!--    </resultMap>-->
 
     <!-- selectByName -->
-    <select id="selectByName" resultType="com.mybatisflex.test.model.Account">
+    <select id="selectByName" resultType="com.mybatisflex.test.model.AccountDto">
         select * from `tb_account` where `user_name` = #{name}
     </select>
 

pom.xml

@@ -177,14 +177,14 @@
                 <groupId>mysql</groupId>
                 <artifactId>mysql-connector-java</artifactId>
                 <version>${mysql.version}</version>
-                <scope>test</scope>
+                <optional>true</optional>
             </dependency>
 
             <dependency>
                 <groupId>com.zaxxer</groupId>
                 <artifactId>HikariCP</artifactId>
                 <version>${HikariCP.version}</version>
-                <scope>test</scope>
+                <optional>true</optional>
             </dependency>
 
         </dependencies>