Package org.openxava.util

Interface IConnectionProvider

All Known Implementing Classes:

DataSourceConnectionProvider

public interface IConnectionProvider

Provides JDBC connections.

Author:

Javier Paniza

Method Summary

Modifier and Type	Method	Description
Connection	getConnection()	Returns a JDBC connection by default.
Connection	getConnection(String dataSourceName)	Returns a JDBC connection from a identifier.
void	setDefaultDataSource(String dataSourceName)	Sets the datasource name used when using getConnection().
void	setPassword(String password)	Sets password used to create connection.
void	setUser(String user)	Sets the user used to craete the connection.

Method Details

getConnection

Connection getConnection()
                  throws SQLException

Returns a JDBC connection by default.

Throws:

SQLException - If there are problem obtaining the connetion

getConnection

Connection getConnection(String dataSourceName)
                  throws SQLException

Returns a JDBC connection from a identifier.

Parameters:

dataSourceName - Name of data source from what I obtain the connection

Throws:

SQLException - If there are problem obtaining the connetion

setPassword

void setPassword(String password)

Sets password used to create connection.

* Must to call to setUser(java.lang.String) too. Although set user and password is not mandatory.

setDefaultDataSource

void setDefaultDataSource(String dataSourceName)

Sets the datasource name used when using getConnection().

setUser

void setUser(String user)

Sets the user used to craete the connection.

It is not mandatory to call this method.