Testing OffsetDateTimeHandler which retains Offset from UTC

src/main/java/org/apache/ibatis/type/JdbcType.java

@@ -65,7 +65,9 @@ public enum JdbcType {
   ROWID(Types.ROWID), // JDK6
   LONGNVARCHAR(Types.LONGNVARCHAR), // JDK6
   SQLXML(Types.SQLXML), // JDK6
-  DATETIMEOFFSET(-155); // SQL Server 2008
+  DATETIMEOFFSET(-155), // SQL Server 2008
+  TIME_WITH_TIMEZONE(Types.TIME_WITH_TIMEZONE), // JDBC 4.2 JDK8
+  TIMESTAMP_WITH_TIMEZONE(Types.TIMESTAMP_WITH_TIMEZONE); // JDBC 4.2 JDK8
 
   public final int TYPE_CODE;
   private static Map<Integer,JdbcType> codeLookup = new HashMap<>();

src/main/java/org/apache/ibatis/type/OffsetDateTimeTypeHandler.java

@@ -19,9 +19,7 @@
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.sql.Timestamp;
 import java.time.OffsetDateTime;
-import java.time.ZoneId;
 
 /**
  * @since 3.4.5
@@ -32,31 +30,22 @@ public class OffsetDateTimeTypeHandler extends BaseTypeHandler<OffsetDateTime> {
   @Override
   public void setNonNullParameter(PreparedStatement ps, int i, OffsetDateTime parameter, JdbcType jdbcType)
           throws SQLException {
-    ps.setTimestamp(i, Timestamp.from(parameter.toInstant()));
+    ps.setObject(i, parameter);
   }
 
   @Override
   public OffsetDateTime getNullableResult(ResultSet rs, String columnName) throws SQLException {
-    Timestamp timestamp = rs.getTimestamp(columnName);
-    return getOffsetDateTime(timestamp);
+    return rs.getObject(columnName, OffsetDateTime.class);
   }
 
   @Override
   public OffsetDateTime getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
-    Timestamp timestamp = rs.getTimestamp(columnIndex);
-    return getOffsetDateTime(timestamp);
+    return rs.getObject(columnIndex, OffsetDateTime.class);
   }
 
   @Override
   public OffsetDateTime getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
-    Timestamp timestamp = cs.getTimestamp(columnIndex);
-    return getOffsetDateTime(timestamp);
+    return cs.getObject(columnIndex, OffsetDateTime.class);
   }
 
-  private static OffsetDateTime getOffsetDateTime(Timestamp timestamp) {
-    if (timestamp != null) {
-      return OffsetDateTime.ofInstant(timestamp.toInstant(), ZoneId.systemDefault());
-    }
-    return null;
-  }
 }

src/test/java/org/apache/ibatis/submitted/timestamp_with_timezone/CreateDB.sql

@@ -0,0 +1,25 @@
+--
+--    Copyright 2009-2017 the original author or authors.
+--
+--    Licensed under the Apache License, Version 2.0 (the "License");
+--    you may not use this file except in compliance with the License.
+--    You may obtain a copy of the License at
+--
+--       http://www.apache.org/licenses/LICENSE-2.0
+--
+--    Unless required by applicable law or agreed to in writing, software
+--    distributed under the License is distributed on an "AS IS" BASIS,
+--    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+--    See the License for the specific language governing permissions and
+--    limitations under the License.
+--
+
+drop table records if exists;
+
+create table records (
+  id int,
+  odt timestamp with time zone
+);
+
+insert into records (id, odt) values
+(1, '2018-01-02 11:22:33.123456000+01:23');

src/test/java/org/apache/ibatis/submitted/timestamp_with_timezone/Mapper.java

@@ -0,0 +1,29 @@
+/**
+ *    Copyright 2009-2017 the original author or authors.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+package org.apache.ibatis.submitted.timestamp_with_timezone;
+
+import org.apache.ibatis.annotations.Insert;
+import org.apache.ibatis.annotations.Select;
+
+public interface Mapper {
+
+  @Select("select id, odt from records where id = #{id}")
+  Record selectById(Integer id);
+
+  @Insert("insert into records (id, odt) values (#{id}, #{odt})")
+  int insertOffsetDateTime(Record record);
+
+}

src/test/java/org/apache/ibatis/submitted/timestamp_with_timezone/Record.java

@@ -0,0 +1,42 @@
+/**
+ *    Copyright 2009-2017 the original author or authors.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+package org.apache.ibatis.submitted.timestamp_with_timezone;
+
+import java.time.OffsetDateTime;
+
+public class Record {
+
+  private Integer id;
+
+  private OffsetDateTime odt;
+
+  public Integer getId() {
+    return id;
+  }
+
+  public void setId(Integer id) {
+    this.id = id;
+  }
+
+  public OffsetDateTime getOdt() {
+    return odt;
+  }
+
+  public void setOdt(OffsetDateTime odt) {
+    this.odt = odt;
+  }
+
+}

src/test/java/org/apache/ibatis/submitted/timestamp_with_timezone/TimestampWithTimezoneTypeHandlerTest.java

@@ -0,0 +1,75 @@
+/**
+ *    Copyright 2009-2017 the original author or authors.
+ *
+ *    Licensed under the Apache License, Version 2.0 (the "License");
+ *    you may not use this file except in compliance with the License.
+ *    You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ */
+package org.apache.ibatis.submitted.timestamp_with_timezone;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import java.io.Reader;
+import java.time.OffsetDateTime;
+import java.time.ZoneOffset;
+
+import org.apache.ibatis.BaseDataTest;
+import org.apache.ibatis.io.Resources;
+import org.apache.ibatis.session.SqlSession;
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.apache.ibatis.session.SqlSessionFactoryBuilder;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+public class TimestampWithTimezoneTypeHandlerTest {
+
+  private static SqlSessionFactory sqlSessionFactory;
+
+  @BeforeAll
+  public static void setUp() throws Exception {
+    try (Reader reader = Resources
+        .getResourceAsReader("org/apache/ibatis/submitted/timestamp_with_timezone/mybatis-config.xml")) {
+      sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
+    }
+    BaseDataTest.runScript(sqlSessionFactory.getConfiguration().getEnvironment().getDataSource(),
+        "org/apache/ibatis/submitted/timestamp_with_timezone/CreateDB.sql");
+  }
+
+  @Test
+  public void shouldSelectOffsetDateTime() {
+    try (SqlSession sqlSession = sqlSessionFactory.openSession()) {
+      Mapper mapper = sqlSession.getMapper(Mapper.class);
+      Record record = mapper.selectById(1);
+      assertEquals(OffsetDateTime.of(2018, 1, 2, 11, 22, 33, 123456000, ZoneOffset.ofHoursMinutes(1, 23)),
+          record.getOdt());
+    }
+  }
+
+  @Test
+  public void shouldInsertOffsetDateTime() {
+    OffsetDateTime odt = OffsetDateTime.of(2018, 1, 2, 11, 22, 33, 123456000, ZoneOffset.ofHoursMinutes(1, 23));
+    try (SqlSession sqlSession = sqlSessionFactory.openSession()) {
+      Mapper mapper = sqlSession.getMapper(Mapper.class);
+      Record record = new Record();
+      record.setId(2);
+      record.setOdt(odt);
+      int result = mapper.insertOffsetDateTime(record);
+      assertEquals(1, result);
+      sqlSession.commit();
+    }
+    try (SqlSession sqlSession = sqlSessionFactory.openSession()) {
+      Mapper mapper = sqlSession.getMapper(Mapper.class);
+      Record record = mapper.selectById(2);
+      assertEquals(odt, record.getOdt());
+    }
+  }
+
+}

src/test/java/org/apache/ibatis/submitted/timestamp_with_timezone/mybatis-config.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+
+       Copyright 2009-2017 the original author or authors.
+
+       Licensed under the Apache License, Version 2.0 (the "License");
+       you may not use this file except in compliance with the License.
+       You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing, software
+       distributed under the License is distributed on an "AS IS" BASIS,
+       WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+       See the License for the specific language governing permissions and
+       limitations under the License.
+
+-->
+<!DOCTYPE configuration
+    PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
+    "http://mybatis.org/dtd/mybatis-3-config.dtd">
+
+<configuration>
+
+  <environments default="development">
+    <environment id="development">
+      <transactionManager type="JDBC">
+        <property name="" value="" />
+      </transactionManager>
+      <dataSource type="UNPOOLED">
+        <property name="driver" value="org.hsqldb.jdbcDriver" />
+        <property name="url"
+          value="jdbc:hsqldb:mem:timestampwithtimzeone" />
+        <property name="username" value="sa" />
+      </dataSource>
+    </environment>
+  </environments>
+
+  <mappers>
+    <mapper
+      class="org.apache.ibatis.submitted.timestamp_with_timezone.Mapper" />
+  </mappers>
+
+</configuration>

src/test/java/org/apache/ibatis/type/OffsetDateTimeTypeHandlerTest.java

@@ -18,7 +18,6 @@
 import static org.junit.jupiter.api.Assertions.*;
 import static org.mockito.Mockito.*;
 
-import java.sql.Timestamp;
 import java.time.OffsetDateTime;
 
 import org.junit.jupiter.api.Test;
@@ -27,60 +26,60 @@ public class OffsetDateTimeTypeHandlerTest extends BaseTypeHandlerTest {
 
   private static final TypeHandler<OffsetDateTime> TYPE_HANDLER = new OffsetDateTimeTypeHandler();
   private static final OffsetDateTime OFFSET_DATE_TIME = OffsetDateTime.now();
-  private static final Timestamp TIMESTAMP = Timestamp.from(OFFSET_DATE_TIME.toInstant());
 
   @Override
   @Test
   public void shouldSetParameter() throws Exception {
     TYPE_HANDLER.setParameter(ps, 1, OFFSET_DATE_TIME, null);
-    verify(ps).setTimestamp(1, TIMESTAMP);
+    verify(ps).setObject(1, OFFSET_DATE_TIME);
   }
 
   @Override
   @Test
   public void shouldGetResultFromResultSetByName() throws Exception {
-    when(rs.getTimestamp("column")).thenReturn(TIMESTAMP);
+    when(rs.getObject("column", OffsetDateTime.class)).thenReturn(OFFSET_DATE_TIME);
     assertEquals(OFFSET_DATE_TIME, TYPE_HANDLER.getResult(rs, "column"));
     verify(rs, never()).wasNull();
   }
 
   @Override
   @Test
   public void shouldGetResultNullFromResultSetByName() throws Exception {
-    when(rs.getTimestamp("column")).thenReturn(null);
+    when(rs.getObject("column", OffsetDateTime.class)).thenReturn(null);
     assertNull(TYPE_HANDLER.getResult(rs, "column"));
     verify(rs, never()).wasNull();
   }
 
   @Override
   @Test
   public void shouldGetResultFromResultSetByPosition() throws Exception {
-    when(rs.getTimestamp(1)).thenReturn(TIMESTAMP);
+    when(rs.getObject(1, OffsetDateTime.class)).thenReturn(OFFSET_DATE_TIME);
     assertEquals(OFFSET_DATE_TIME, TYPE_HANDLER.getResult(rs, 1));
     verify(rs, never()).wasNull();
   }
 
   @Override
   @Test
   public void shouldGetResultNullFromResultSetByPosition() throws Exception {
-    when(rs.getTimestamp(1)).thenReturn(null);
+    when(rs.getObject(1, OffsetDateTime.class)).thenReturn(null);
     assertNull(TYPE_HANDLER.getResult(rs, 1));
     verify(rs, never()).wasNull();
   }
 
   @Override
   @Test
   public void shouldGetResultFromCallableStatement() throws Exception {
-    when(cs.getTimestamp(1)).thenReturn(TIMESTAMP);
+    when(cs.getObject(1, OffsetDateTime.class)).thenReturn(OFFSET_DATE_TIME);
     assertEquals(OFFSET_DATE_TIME, TYPE_HANDLER.getResult(cs, 1));
     verify(cs, never()).wasNull();
   }
 
   @Override
   @Test
   public void shouldGetResultNullFromCallableStatement() throws Exception {
-    when(cs.getTimestamp(1)).thenReturn(null);
+    when(cs.getObject(1, OffsetDateTime.class)).thenReturn(null);
     assertNull(TYPE_HANDLER.getResult(cs, 1));
     verify(cs, never()).wasNull();
   }
+
 }