springbootmybatis枚举映射示例代码

MappedTypes(value = {YesOrNo.class})
public class UniversalEnumHandler & BaseEnum> extends BaseTypeHandler {

 private final Class type;

 /**
 * construct with parameter.
 */
 public UniversalEnumHandler(Class type) {
 if (type == null) {
  throw new IllegalArgumentException("Type argument cannot be null");
 }
 this.type = type;
 }

 @Override
 public void setNonNullParameter(PreparedStatement ps, int i, E parameter, JdbcType jdbcType)
  throws SQLException {
 ps.setInt(i, parameter.getCode());
 }

 @Override
 public E getNullableResult(ResultSet rs, String columnName) throws SQLException {
 int code = rs.getInt(columnName);
 return rs.wasNull() &＃63; null : EnumUtils.codeOf(this.type, code);
 }

 @Override
 public E getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
 int code = rs.getInt(columnIndex);
 return rs.wasNull() &＃63; null : EnumUtils.codeOf(this.type, code);
 }

 @Override
 public E getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
 int code = cs.getInt(columnIndex);
 return cs.wasNull() &＃63; null : EnumUtils.codeOf(this.type, code);
 }
}

mybatis-plus:
 typeHandlersPackage: cn.pilipa.account.cerebrum.client.enums #处理器所在包，我是把枚举处理器放在枚举包里

public interface BaseEnum, T> {

 public Integer getCode();

 public String getText();
}

public enum YesOrNo implements BaseEnum {
 Yes(1, "是"),
 No(0, "否");
 private Integer code;
 private String text;

 YesOrNo(Integer code, String text) {
 this.code = code;
 this.text = text;
 }

 @JsonCreator
 public static YesOrNo jsonCreate(Integer code) {
 return EnumUtils.codeOf(YesOrNo.class, code);
 }

 @Override
 public Integer getCode() {
 return this.code;
 }

 @Override
 public String getText() {
 return this.text;
 }

 @JsonValue
 public Integer getCodeStr() {
 return this.code;
 }

}

 /**
 * 是否为国民.
 */
 private YesOrNo naturalBorn;

 ==> Preparing: INSERT INTO employee_info ( id, name, credit_number, status, first_time, tax_code, natural_born ) VALUES ( &＃63;, &＃63;, &＃63;, &＃63;, &＃63;, &＃63;, &＃63; ) 
2019-09-05 16:56:38.991 DEBUG [accounting-client,,,] 92833 --- [   main] c.p.a.c.c.m.EmployeeInfoMapper.insert : 
==> Parameters: 1169534796253630466(Long), 段会涛(String), 130523199011111219(String), 1(Integer), 2019-09-05(Date), 130523199011111219(String), 0(Integer)