Package nl.gx.webmanager.services.datasource

Interface DataSourceManager

public interface DataSourceManager

Service interface that wraps the Apache commons-dbcp. It allows consumers to retrieve a name dataSource.

Author:

bramk

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_DATASOURCE_NAME	Default data source use by WebManager to connect to a database.

Method Summary

Modifier and Type	Method	Description
boolean	exists(String dataSourceName)
String[]	getAllDataSourceNames()
String[]	getAllJDBCResources()	Returns all JDBC resources as provided by the application server via JNDI.
String[]	getAllSpecifications()
DataSource	getDataSource()	Returns the default WebManager data source.
DataSource	getDataSource(String dataSourceName)
String	getDatasourceType(String datasourceName)	Returns the datasource type for the datasource name.
DataSourceProperties	getProperties(String name)
void	initialize()	Initializes the DataSourceManager.
void	remove(String name)
void	setProperties(String name, DataSourceProperties properties)

Field Detail

DEFAULT_DATASOURCE_NAME

static final String DEFAULT_DATASOURCE_NAME

Default data source use by WebManager to connect to a database.

See Also:

Constant Field Values

Method Detail

getAllSpecifications

String[] getAllSpecifications()

Returns:

getAllDataSourceNames

String[] getAllDataSourceNames()

exists

boolean exists(String dataSourceName)

getDataSource

DataSource getDataSource(String dataSourceName)
                  throws SQLException

Throws:

SQLException

getProperties

DataSourceProperties getProperties(String name)
                            throws SQLException

Throws:

SQLException

remove

void remove(String name)
     throws SQLException

Throws:

SQLException

setProperties

void setProperties(String name,
                   DataSourceProperties properties)
            throws SQLException

Throws:

SQLException

initialize

void initialize()

Initializes the DataSourceManager. The executed actions are implementation-specific.

getDatasourceType

String getDatasourceType(String datasourceName)

Returns the datasource type for the datasource name.

Parameters:

datasourceName - the name of the datasource

Returns:

The type of datasource

getAllJDBCResources

String[] getAllJDBCResources()

Returns all JDBC resources as provided by the application server via JNDI.

Returns:

JNDI names of JDBC resources

getDataSource

DataSource getDataSource()
                  throws SQLException

Returns the default WebManager data source.

Returns:

the default WebManager data source

Throws:

SQLException - In case an SQL Exception occurs when retrieving the data source