程序包 cn.codeforfun.migrate.core.utils

类 DbUtil

java.lang.Object

cn.codeforfun.migrate.core.utils.DbUtil

public class DbUtil
extends Object

DbUtil工具类

作者:

wangbin

构造器概要

构造器

构造器	说明
DbUtil()

方法概要

修饰符和类型	方法	说明
static void	execute(Connection connection, String sql)
static <T> T	getBean(Connection connection, String sql, Class<T> clazz)
static <T> T	getBean(Connection connection, String sql, Class<T> clazz, Object... params)
static <T> List<T>	getBeanList(Connection connection, String sql, Class<T> clazz)
static <T> List<T>	getBeanList(Connection connection, String sql, Class<T> clazz, Object... params)
static Connection	getConnection(String url, String username, String password)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

DbUtil

public DbUtil()

方法详细资料

getBeanList

public static <T> List<T> getBeanList(Connection connection,
                                      String sql,
                                      Class<T> clazz)
                               throws SQLException

抛出:

SQLException

getBeanList

public static <T> List<T> getBeanList(Connection connection,
                                      String sql,
                                      Class<T> clazz,
                                      Object... params)
                               throws SQLException

抛出:

SQLException

getBean

public static <T> T getBean(Connection connection,
                            String sql,
                            Class<T> clazz)
                     throws SQLException

抛出:

SQLException

getBean

public static <T> T getBean(Connection connection,
                            String sql,
                            Class<T> clazz,
                            Object... params)
                     throws SQLException

抛出:

SQLException

getConnection

public static Connection getConnection(String url,
                                       String username,
                                       String password)

execute

public static void execute(Connection connection,
                           String sql)
                    throws SQLException

抛出:

SQLException