public class SingleRowResultSetExtractor<T> extends Object implements org.springframework.jdbc.core.ResultSetExtractor<T>
| 构造器和说明 |
|---|
SingleRowResultSetExtractor(Class<T> requiredType) |
SingleRowResultSetExtractor(org.springframework.jdbc.core.RowMapper<T> mapper) |
public SingleRowResultSetExtractor(org.springframework.jdbc.core.RowMapper<T> mapper)
public T extractData(ResultSet rs) throws SQLException, org.springframework.dao.DataAccessException
extractData 在接口中 org.springframework.jdbc.core.ResultSetExtractor<T>SQLExceptionorg.springframework.dao.DataAccessExceptionCopyright © 2020–2021. All rights reserved.