我已经阅读了关于Mybatis的书和文档,XML和Annotation都做了我想要的,但是从myBatis官方网站,他们声称XML是一种更好的做Mappers的方法,因为Java注释有局限性.
我个人更喜欢注释,例如
public interface PersonDAO {
String INSERT_PERSON = "insert into person (title,firstName,surName,jobTitle,dob,email,mobile,landPhone,fax,twitter,facebook,linkedin) VALUES (#{title},#{firstName},#{surName},#{jobTitle},#{dob},#{email},#{mobile},#{landPhone},#{fax},#{twitter},#{facebook},#{linkedin})";
String UPDATE_PERSON = "update person set title=#{title},firstName=#{firstName},surName=#{surName},jobTitle=#{jobTitle},dob=#{dob},email=#{email},mobile=#{mobile},landPhone=#{landPhone},fax=#{fax},twitter=#{twitter},facebook=#{facebook},linkedin=#{linkedin} where id=#{id}";
String GET_PERSON_BY_ID = "SELECT * FROM vw_person WHERE id = #{personId}";
String DELETE_PERSON = "DELETE FROM person WHERE id = #{personId}";
@Select(GET_PERSON_BY_ID)
public PersonVO doSelectPerson(long personId) throws Exception;
@Update(UPDATE_PERSON)@Options(flushCache = true, useCache = true)
public int doUpdatePerson(PersonVO vo) throws Exception;
@Insert(INSERT_PERSON)@Options(useGeneratedKeys = true, keyProperty = "id", flushCache = true)
public int doCreatePerson(PersonVO person) throws Exception;
@Delete(DELETE_PERSON)@Options(flushCache …