java.lang.Object
- org.springframework.jdbc.datasource.AbstractDataSource
- - org.springframework.jdbc.datasource.AbstractDriverBasedDataSource
  - - org.springframework.jdbc.datasource.SimpleDriverDataSource

所有已实现的接口:
Wrapper, CommonDataSource, DataSource
```
public class SimpleDriverDataSource
extends AbstractDriverBasedDataSource
```
Simple implementation of the standard JDBC DataSource interface, configuring a plain old JDBC Driver via bean properties, and returning a new Connection from every getConnection call.
NOTE: This class is not an actual connection pool; it does not actually pool Connections. It just serves as simple replacement for a full-blown connection pool, implementing the same standard interface, but creating new Connections on every call.
In a Java EE container, it is recommended to use a JNDI DataSource provided by the container. Such a DataSource can be exposed as a DataSource bean in a Spring ApplicationContext via JndiObjectFactoryBean, for seamless switching to and from a local DataSource bean like this class.
If you need a "real" connection pool outside of a Java EE container, consider Apache Commons DBCP or C3P0. Commons DBCP's BasicDataSource and C3P0's ComboPooledDataSource are full connection pool beans, supporting the same basic properties as this class plus specific settings (such as minimal/maximal pool size etc).
从以下版本开始:
2.5.5
作者:
Juergen Hoeller
另请参阅:
DriverManagerDataSource

字段概要
- 从类继承的字段 org.springframework.jdbc.datasource.AbstractDataSource
  logger

构造器概要

构造器
构造器	说明
`SimpleDriverDataSource()`	Constructor for bean-style configuration.
`SimpleDriverDataSource(Driver driver, String url)`	Create a new DriverManagerDataSource with the given standard Driver parameters.
`SimpleDriverDataSource(Driver driver, String url, String username, String password)`	Create a new DriverManagerDataSource with the given standard Driver parameters.
`SimpleDriverDataSource(Driver driver, String url, Properties conProps)`	Create a new DriverManagerDataSource with the given standard Driver parameters.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected Connection`	`getConnectionFromDriver(Properties props)`	Obtain a Connection using the given properties.
`Driver`	`getDriver()`	Return the JDBC Driver instance to use.
`void`	`setDriver(Driver driver)`	Specify the JDBC Driver instance to use.
`void`	`setDriverClass(Class<? extends Driver> driverClass)`	Specify the JDBC Driver implementation class to use.

从类继承的方法 org.springframework.jdbc.datasource.AbstractDriverBasedDataSource
getCatalog, getConnection, getConnection, getConnectionFromDriver, getConnectionProperties, getPassword, getSchema, getUrl, getUsername, setCatalog, setConnectionProperties, setPassword, setSchema, setUrl, setUsername

从类继承的方法 org.springframework.jdbc.datasource.AbstractDataSource
getLoginTimeout, getLogWriter, getParentLogger, isWrapperFor, setLoginTimeout, setLogWriter, unwrap

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 javax.sql.CommonDataSource
createShardingKeyBuilder

从接口继承的方法 javax.sql.DataSource
createConnectionBuilder

- 构造器详细资料
  - SimpleDriverDataSource
```
public SimpleDriverDataSource()
```
    Constructor for bean-style configuration.
  - SimpleDriverDataSource
```
public SimpleDriverDataSource(Driver driver,
                              String url)
```
    Create a new DriverManagerDataSource with the given standard Driver parameters.
    参数:
    driver - the JDBC Driver object
    url - the JDBC URL to use for accessing the DriverManager
    另请参阅:
    Driver.connect(String, java.util.Properties)
  - SimpleDriverDataSource
```
public SimpleDriverDataSource(Driver driver,
                              String url,
                              String username,
                              String password)
```
    Create a new DriverManagerDataSource with the given standard Driver parameters.
    参数:
    driver - the JDBC Driver object
    url - the JDBC URL to use for accessing the DriverManager
    username - the JDBC username to use for accessing the DriverManager
    password - the JDBC password to use for accessing the DriverManager
    另请参阅:
    Driver.connect(String, java.util.Properties)
  - SimpleDriverDataSource
```
public SimpleDriverDataSource(Driver driver,
                              String url,
                              Properties conProps)
```
    Create a new DriverManagerDataSource with the given standard Driver parameters.
    参数:
    driver - the JDBC Driver object
    url - the JDBC URL to use for accessing the DriverManager
    conProps - JDBC connection properties
    另请参阅:
    Driver.connect(String, java.util.Properties)
- 方法详细资料
  - setDriverClass
```
public void setDriverClass(Class<? extends Driver> driverClass)
```
    Specify the JDBC Driver implementation class to use.
    An instance of this Driver class will be created and held within the SimpleDriverDataSource.
    另请参阅:
    setDriver(java.sql.Driver)
  - setDriver
```
public void setDriver(Driver driver)
```
    Specify the JDBC Driver instance to use.
    This allows for passing in a shared, possibly pre-configured Driver instance.
    另请参阅:
    setDriverClass(java.lang.Class<? extends java.sql.Driver>)
  - getDriver
```
public Driver getDriver()
```
    Return the JDBC Driver instance to use.
  - getConnectionFromDriver
```
protected Connection getConnectionFromDriver(Properties props)
                                      throws SQLException
```
    从类复制的说明: AbstractDriverBasedDataSource
    Obtain a Connection using the given properties.
    Template method to be implemented by subclasses.
    指定者:
    getConnectionFromDriver 在类中 AbstractDriverBasedDataSource
    参数:
    props - the merged connection properties
    返回:
    the obtained Connection
    抛出:
    SQLException - in case of failure

类 SimpleDriverDataSource

字段概要

从类继承的字段 org.springframework.jdbc.datasource.AbstractDataSource

构造器概要

方法概要

从类继承的方法 org.springframework.jdbc.datasource.AbstractDriverBasedDataSource

从类继承的方法 org.springframework.jdbc.datasource.AbstractDataSource

从类继承的方法 java.lang.Object

从接口继承的方法 javax.sql.CommonDataSource

从接口继承的方法 javax.sql.DataSource

构造器详细资料

SimpleDriverDataSource

SimpleDriverDataSource

SimpleDriverDataSource

SimpleDriverDataSource

方法详细资料

setDriverClass

setDriver

getDriver

getConnectionFromDriver