dev.rafex.ether.jdbc.datasource.SimpleDataSource Class Reference

A simple implementation of DataSource that uses DriverManager to create connections. More...

Inheritance diagram for dev.rafex.ether.jdbc.datasource.SimpleDataSource:

Collaboration diagram for dev.rafex.ether.jdbc.datasource.SimpleDataSource:

Public Member Functions
Connection	getConnection () throws SQLException
	Retrieves a database connection using the configured URL and properties.
Connection	getConnection (final String username, final String password) throws SQLException
	Retrieves a database connection using the specified username and password.
int	getLoginTimeout ()
PrintWriter	getLogWriter ()
Logger	getParentLogger () throws SQLFeatureNotSupportedException
	Not supported by this implementation.
boolean	isWrapperFor (final Class<?> iface)
void	setLoginTimeout (final int seconds)
void	setLogWriter (final PrintWriter out)
	SimpleDataSource (final String url)
	Creates a new SimpleDataSource with the specified JDBC URL.
	SimpleDataSource (final String url, final Properties properties)
	Creates a new SimpleDataSource with the specified JDBC URL and properties.
	SimpleDataSource (final String url, final String username, final String password)
	Creates a new SimpleDataSource with the specified JDBC URL, username, and password.

Detailed Description

A simple implementation of DataSource that uses DriverManager to create connections.

This implementation is suitable for applications that need a straightforward way to obtain database connections without complex connection pooling.

Definition at line 46 of file SimpleDataSource.java.

Constructor & Destructor Documentation

SimpleDataSource() [1/3]

dev.rafex.ether.jdbc.datasource.SimpleDataSource.SimpleDataSource

(

final String

url

)

Creates a new SimpleDataSource with the specified JDBC URL.

Parameters

url	the JDBC URL of the database

Exceptions

NullPointerException

if url is null

Definition at line 59 of file SimpleDataSource.java.

SimpleDataSource() [2/3]

dev.rafex.ether.jdbc.datasource.SimpleDataSource.SimpleDataSource	(	final String	url,
		final String	username,
		final String	password )

Creates a new SimpleDataSource with the specified JDBC URL, username, and password.

Parameters

url	the JDBC URL of the database
username	the database username
password	the database password

Exceptions

NullPointerException

if url is null

Definition at line 71 of file SimpleDataSource.java.

SimpleDataSource() [3/3]

dev.rafex.ether.jdbc.datasource.SimpleDataSource.SimpleDataSource	(	final String	url,
		final Properties	properties )

Creates a new SimpleDataSource with the specified JDBC URL and properties.

Parameters

url	the JDBC URL of the database
properties	the connection properties

Exceptions

NullPointerException

if url is null

Definition at line 82 of file SimpleDataSource.java.

Member Function Documentation

getConnection() [1/2]

Connection dev.rafex.ether.jdbc.datasource.SimpleDataSource.getConnection

(

)

throws SQLException

Retrieves a database connection using the configured URL and properties.

Returns

a database connection

Exceptions

SQLException

if a database access error occurs

Definition at line 97 of file SimpleDataSource.java.

getConnection() [2/2]

Connection dev.rafex.ether.jdbc.datasource.SimpleDataSource.getConnection	(	final String	username,
		final String	password ) throws SQLException

Retrieves a database connection using the specified username and password.

Parameters

username	the database username
password	the database password

Returns

a database connection

Exceptions

SQLException

if a database access error occurs

Definition at line 114 of file SimpleDataSource.java.

getLoginTimeout()

int dev.rafex.ether.jdbc.datasource.SimpleDataSource.getLoginTimeout

(

)

Definition at line 134 of file SimpleDataSource.java.

getLogWriter()

PrintWriter dev.rafex.ether.jdbc.datasource.SimpleDataSource.getLogWriter

(

)

Definition at line 119 of file SimpleDataSource.java.

getParentLogger()

Logger dev.rafex.ether.jdbc.datasource.SimpleDataSource.getParentLogger

(

)

throws SQLFeatureNotSupportedException

Not supported by this implementation.

Returns

nothing, always throws an exception

Exceptions

SQLFeatureNotSupportedException

always

Definition at line 145 of file SimpleDataSource.java.

isWrapperFor()

boolean dev.rafex.ether.jdbc.datasource.SimpleDataSource.isWrapperFor

(

final Class<?>

iface

)

Definition at line 158 of file SimpleDataSource.java.

setLoginTimeout()

void dev.rafex.ether.jdbc.datasource.SimpleDataSource.setLoginTimeout

(

final int

seconds

)

Definition at line 129 of file SimpleDataSource.java.

setLogWriter()

void dev.rafex.ether.jdbc.datasource.SimpleDataSource.setLogWriter

(

final PrintWriter

out

)

Definition at line 124 of file SimpleDataSource.java.

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The documentation for this class was generated from the following file:

• ether-jdbc/ether-jdbc/src/main/java/dev/rafex/ether/jdbc/datasource/SimpleDataSource.java