net.wicp.tams.common.kudu.plugin

类 JdbcConnection

java.lang.Object

net.wicp.tams.common.kudu.plugin.JdbcConnection

public abstract class JdbcConnection
extends Object

jdbc工具类，纯jdbc没有连接池 common-extapi中没有impala相关依赖，插件的形式启动时自定义了classloader，双亲委派模式下不会再加载common-kudu中依赖的common-extapi,因此重写此类仅在kudu中用。

作者:

zhoujunhui

构造器概要

构造器

构造器和说明
JdbcConnection()

方法概要

限定符和类型	方法和说明
static void	close(Connection conn)
static Connection	getConnection(String driverName, String dburl)
static Connection	getConnection(String driverName, String dburl, String userName, String pwd)
static Connection	getConnectionMyql(String dburl)
static Connection	getConnectionMyql(String host, int port, String user, String pwd, YesOrNo isSsh)
static Connection	getConnectionMyql(String dburl, String userName, String pwd)

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

JdbcConnection

public JdbcConnection()

方法详细资料

getConnection

public static Connection getConnection(String driverName,
                                       String dburl,
                                       String userName,
                                       String pwd)

getConnection

public static Connection getConnection(String driverName,
                                       String dburl)

getConnectionMyql

public static Connection getConnectionMyql(String dburl)

getConnectionMyql

public static Connection getConnectionMyql(String dburl,
                                           String userName,
                                           String pwd)

getConnectionMyql

public static Connection getConnectionMyql(String host,
                                           int port,
                                           String user,
                                           String pwd,
                                           YesOrNo isSsh)

close

public static void close(Connection conn)