4
0

More than 3 years have passed since last update.

[Java]SpringBoot + Doma2 + H2

Posted at

公式チュートリアルやってみた。
https://github.com/domaframework/doma-spring-boot

application.properties
doma.dialect=h2
pom.xml
<!-- h2追加-->
<dependency>
  <groupId>com.h2database</groupId>
  <artifactId>h2</artifactId>
  <scope>runtime</scope>
</dependency>

<!-- Doma関連追加-->
<dependency>
  <groupId>org.seasar.doma.boot</groupId>
  <artifactId>doma-spring-boot-starter</artifactId>
  <version>1.4.0</version>
  <exclusions>
    <exclusion>
      <groupId>org.seasar.doma</groupId>
      <artifactId>doma-core</artifactId>
    </exclusion>
  </exclusions>
</dependency>
<dependency>
  <groupId>org.seasar.doma</groupId>
  <artifactId>doma</artifactId>
  <version>2.29.0</version>
</dependency>
Entity
import org.seasar.doma.Entity;
import org.seasar.doma.GeneratedValue;
import org.seasar.doma.GenerationType;
import org.seasar.doma.Id;

@Entity
public class Reservation {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    public Integer id;
    public String name;
}

Dao
import java.util.List;

import org.seasar.doma.Dao;
import org.seasar.doma.Insert;
import org.seasar.doma.Select;
import org.seasar.doma.boot.ConfigAutowireable;
import org.springframework.transaction.annotation.Transactional;

@ConfigAutowireable
@Dao
public interface ReservationDao {
    @Select
    List<Reservation> selectAll();

    @Insert
    @Transactional
    int insert(Reservation reservation);
}

エラーシューティング

ビルドエラーが発生した場合・・

参考:https://doma.readthedocs.io/en/2.5.0/build/
[Eclipse を使ったビルド]
・注釈処理の有効化
・Factory Path の設定

4
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
4
0