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

All Implemented Interfaces:
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.
This SimpleDriverDataSource class was originally designed alongside Apache Commons DBCP and C3P0, featuring bean-style BasicDataSource/ComboPooledDataSource classes with configuration properties for local resource setups. For a modern JDBC connection pool, consider HikariCP instead, exposing a corresponding HikariDataSource instance to the application.
Since:
2.5.5
Author:
Juergen Hoeller
See Also:
DriverManagerDataSource

Field Summary
- Fields inherited from class org.springframework.jdbc.datasource.AbstractDataSource
  logger

Constructor Summary

Constructors
Constructor	Description
`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.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`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.

Methods inherited from class org.springframework.jdbc.datasource.AbstractDriverBasedDataSource
getCatalog, getConnection, getConnection, getConnectionFromDriver, getConnectionProperties, getPassword, getSchema, getUrl, getUsername, setCatalog, setConnectionProperties, setPassword, setSchema, setUrl, setUsername

Methods inherited from class org.springframework.jdbc.datasource.AbstractDataSource
getLoginTimeout, getLogWriter, getParentLogger, isWrapperFor, setLoginTimeout, setLogWriter, unwrap

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.sql.CommonDataSource
createShardingKeyBuilder

Methods inherited from interface javax.sql.DataSource
createConnectionBuilder

- Constructor Detail
  - 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.
    Parameters:
    driver - the JDBC Driver object
    url - the JDBC URL to use for accessing the DriverManager
    See Also:
    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.
    Parameters:
    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
    See Also:
    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.
    Parameters:
    driver - the JDBC Driver object
    url - the JDBC URL to use for accessing the DriverManager
    conProps - the JDBC connection properties
    See Also:
    Driver.connect(String, java.util.Properties)
- Method Detail
  - 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.
    See Also:
    setDriver(java.sql.Driver)
  - setDriver
```
public void setDriver(@Nullable
                      Driver driver)
```
    Specify the JDBC Driver instance to use.
    This allows for passing in a shared, possibly pre-configured Driver instance.
    See Also:
    setDriverClass(java.lang.Class<? extends java.sql.Driver>)
  - getDriver
```
@Nullable
public Driver getDriver()
```
    Return the JDBC Driver instance to use.
  - getConnectionFromDriver
```
protected Connection getConnectionFromDriver(Properties props)
                                      throws SQLException
```
    Description copied from class: AbstractDriverBasedDataSource
    Obtain a Connection using the given properties.
    Template method to be implemented by subclasses.
    Specified by:
    getConnectionFromDriver in class AbstractDriverBasedDataSource
    Parameters:
    props - the merged connection properties
    Returns:
    the obtained Connection
    Throws:
    SQLException - in case of failure

Class SimpleDriverDataSource

Field Summary

Fields inherited from class org.springframework.jdbc.datasource.AbstractDataSource

Constructor Summary

Method Summary

Methods inherited from class org.springframework.jdbc.datasource.AbstractDriverBasedDataSource

Methods inherited from class org.springframework.jdbc.datasource.AbstractDataSource

Methods inherited from class java.lang.Object

Methods inherited from interface javax.sql.CommonDataSource

Methods inherited from interface javax.sql.DataSource

Constructor Detail

SimpleDriverDataSource

SimpleDriverDataSource

SimpleDriverDataSource

SimpleDriverDataSource

Method Detail

setDriverClass

setDriver

getDriver

getConnectionFromDriver