🐛 Native Support HashMap/TreeSet/HashSet

#994

Author: xuxiaowei-com-cn

mybatis-spring-boot-autoconfigure/src/main/resources/META-INF/native-image/org.mybatis.spring.boot/mybatis-spring-boot-autoconfigure/mybatis-reflection.json

@@ -10,5 +10,8 @@
   { "name": "org.apache.ibatis.scripting.xmltags.XMLLanguageDriver", "methods": [{ "name": "<init>", "parameterTypes": [] }] },
   { "name": "org.apache.ibatis.scripting.defaults.RawLanguageDriver", "methods": [{ "name": "<init>", "parameterTypes": [] }] },
   { "name": "org.mybatis.spring.SqlSessionFactoryBean", "allDeclaredConstructors": true, "allDeclaredMethods": true },
-  { "name": "java.util.ArrayList", "methods": [{ "name": "<init>", "parameterTypes": [] }] }
+  { "name": "java.util.ArrayList", "methods": [{ "name": "<init>", "parameterTypes": [] }] },
+  { "name": "java.util.HashMap", "methods": [{ "name": "<init>", "parameterTypes": [] }] },
+  { "name": "java.util.TreeSet", "methods": [{ "name": "<init>", "parameterTypes": [] }] },
+  { "name": "java.util.HashSet", "methods": [{ "name": "<init>", "parameterTypes": [] }] }
 ]

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/main/java/sample/mybatis/graalvm/annotation/SampleAnnotationApplication.java

@@ -38,6 +38,11 @@ public SampleAnnotationApplication(CityMapper cityMapper) {
   @SuppressWarnings("squid:S106")
   public void run(String... args) {
     System.out.println(this.cityMapper.findByState("CA"));
+    System.out.println(this.cityMapper.listByState("ShanDong"));
+    System.out.println(this.cityMapper.mapByState("CA"));
+    System.out.println(this.cityMapper.listMapByState("ShanDong"));
+    System.out.println(this.cityMapper.treeSetStateByState("CN"));
+    System.out.println(this.cityMapper.hashSetStateByState("CN"));
   }
 
 }

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/main/java/sample/mybatis/graalvm/annotation/mapper/CityMapper.java

@@ -15,6 +15,11 @@
  */
 package sample.mybatis.graalvm.annotation.mapper;
 
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeSet;
+
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.annotations.Select;
@@ -30,4 +35,19 @@ public interface CityMapper {
   @Select("select id, name, state, country from city where state = #{state}")
   City findByState(@Param("state") String state);
 
+  @Select("select id, name, state, country from city where state = #{state}")
+  List<City> listByState(@Param("state") String state);
+
+  @Select("select id, name, state, country from city where state = #{state}")
+  Map<String, Object> mapByState(@Param("state") String state);
+
+  @Select("select id, name, state, country from city where state = #{state}")
+  List<Map<String, Object>> listMapByState(@Param("state") String state);
+
+  @Select("select state from city where country = #{country}")
+  TreeSet<String> treeSetStateByState(@Param("country") String country);
+
+  @Select("select state from city where country = #{country}")
+  HashSet<String> hashSetStateByState(@Param("country") String country);
+
 }

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/main/resources/data.sql

@@ -15,3 +15,5 @@
 --
 
 insert into city (name, state, country) values ('San Francisco', 'CA', 'US');
+insert into city (name, state, country) values ('Jinan', 'ShanDong', 'CN');
+insert into city (name, state, country) values ('Tsingtao', 'ShanDong', 'CN');

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/test/java/sample/mybatis/graalvm/annotation/SampleMybatisApplicationMainTest.java

@@ -33,6 +33,10 @@ void test(OutputCapture outputCapture) {
     SampleAnnotationApplication.main(new String[] {});
     String output = outputCapture.toString();
     assertThat(output).contains("1,San Francisco,CA,US");
+    assertThat(output).contains("2,Jinan,ShanDong,CN");
+    assertThat(output).contains("3,Tsingtao,ShanDong,CN");
+    assertThat(output).contains("{COUNTRY=CN, STATE=ShanDong, ID=2, NAME=Jinan}");
+    assertThat(output).contains("{COUNTRY=CN, STATE=ShanDong, ID=3, NAME=Tsingtao}");
   }
 
 }

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/test/java/sample/mybatis/graalvm/annotation/SampleMybatisApplicationTest.java

@@ -35,6 +35,10 @@ class SampleMybatisApplicationTest {
   void test(OutputCapture outputCapture) {
     String output = outputCapture.toString();
     assertThat(output).contains("1,San Francisco,CA,US");
+    assertThat(output).contains("2,Jinan,ShanDong,CN");
+    assertThat(output).contains("3,Tsingtao,ShanDong,CN");
+    assertThat(output).contains("{COUNTRY=CN, STATE=ShanDong, ID=2, NAME=Jinan}");
+    assertThat(output).contains("{COUNTRY=CN, STATE=ShanDong, ID=3, NAME=Tsingtao}");
   }
 
 }

mybatis-spring-boot-samples/mybatis-spring-boot-sample-graalvm-annotation/src/test/java/sample/mybatis/graalvm/annotation/mapper/CityMapperTest.java

@@ -16,6 +16,12 @@
 package sample.mybatis.graalvm.annotation.mapper;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.entry;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeSet;
 
 import org.junit.jupiter.api.Test;
 import org.mybatis.spring.boot.test.autoconfigure.MybatisTest;
@@ -45,4 +51,64 @@ void findByStateTest() {
     assertThat(city.getCountry()).isEqualTo("US");
   }
 
+  @Test
+  void listByStateTest() {
+    List<City> cityList = cityMapper.listByState("ShanDong");
+    assertThat(cityList).isNotNull();
+    assertThat(cityList.size()).isEqualTo(2);
+
+    assertThat(cityList).satisfies(cities -> {
+      assertThat(cities).filteredOn(city -> city.getId() == 2 && "Jinan".equals(city.getName())
+          && "ShanDong".equals(city.getState()) && "CN".equals(city.getCountry())).hasSize(1);
+      assertThat(cities).filteredOn(city -> city.getId() == 3 && "Tsingtao".equals(city.getName())
+          && "ShanDong".equals(city.getState()) && "CN".equals(city.getCountry())).hasSize(1);
+    });
+  }
+
+  @Test
+  void mapByStateTest() {
+    Map<String, Object> map = cityMapper.mapByState("CA");
+    assertThat(map).isNotNull();
+    assertThat(map.size()).isEqualTo(4);
+    assertThat(map).satisfies(cities -> {
+      assertThat(cities)
+          .contains(entry("ID", 1), entry("NAME", "San Francisco"), entry("STATE", "CA"), entry("COUNTRY", "US"))
+          .isNotNull();
+    });
+  }
+
+  @Test
+  void listMapByStateTest() {
+    List<Map<String, Object>> cityList = cityMapper.listMapByState("ShanDong");
+    assertThat(cityList).isNotNull();
+    assertThat(cityList).satisfies(map -> {
+      assertThat(map).isNotNull();
+      assertThat(map.size()).isEqualTo(2);
+      assertThat(map).satisfies(cities -> {
+        assertThat(cities).filteredOn(city -> city.size() == 4 && city.get("ID") instanceof Integer
+            && (Integer) city.get("ID") == 2 && "Jinan".equals(city.get("NAME")) && "ShanDong".equals(city.get("STATE"))
+            && "CN".equals(city.get("COUNTRY"))).hasSize(1);
+        assertThat(cities).filteredOn(city -> city.size() == 4 && city.get("ID") instanceof Integer
+            && (Integer) city.get("ID") == 3 && "Tsingtao".equals(city.get("NAME"))
+            && "ShanDong".equals(city.get("STATE")) && "CN".equals(city.get("COUNTRY"))).hasSize(1);
+      });
+    });
+  }
+
+  @Test
+  void treeSetStateByStateTest() {
+    TreeSet<String> stateSet = cityMapper.treeSetStateByState("CN");
+    assertThat(stateSet).isNotNull();
+    assertThat(stateSet.size()).isEqualTo(1);
+    assertThat(stateSet.first()).isEqualTo("ShanDong");
+  }
+
+  @Test
+  void hashSetStateByStateTest() {
+    HashSet<String> stateSet = cityMapper.hashSetStateByState("CN");
+    assertThat(stateSet).isNotNull();
+    assertThat(stateSet.size()).isEqualTo(1);
+    assertThat(stateSet).contains("ShanDong");
+  }
+
 }