com.im.commons.db.datasource
Class DataSourceFactory

java.lang.Object
  com.im.commons.db.datasource.DataSourceFactory

public abstract class DataSourceFactory
extends Object

Field Summary

static String	DATABASE_CATALOG Database catalog (some DBs don't use that).
static String	DATABASE_DRIVER Database driver.
static String	DATABASE_PASSWORD Database connection password.
static String	DATABASE_SCHEMA Database schema (some DBs don't use that).
static String	DATABASE_URL Database URL.
static String	DATABASE_USERNAME Database connection username.

Constructor Summary

protected

DataSourceFactory(DBType db, String driverClass, String name, String urlPrefix)

Method Summary

boolean	accepts(Properties props)
BaseDataSource	createDataSource(Properties initProps)
static Properties	createInitialProperties(String driver, String url, String user, String password, String schema, String catalog, Properties properties)
protected abstract BaseDataSource	doCreateDataSource(Properties initProps)
static DataSourceFactory	findDataSourceFactory(Properties initProps)
DBType	getDBType()
String	getDriverClass()
String	getName()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DATABASE_URL

public static final String DATABASE_URL

Database URL.

See Also:

Constant Field Values

DATABASE_DRIVER

public static final String DATABASE_DRIVER

Database driver.

See Also:

Constant Field Values

DATABASE_USERNAME

public static final String DATABASE_USERNAME

Database connection username.

See Also:

Constant Field Values

DATABASE_PASSWORD

public static final String DATABASE_PASSWORD

Database connection password.

See Also:

Constant Field Values

DATABASE_SCHEMA

public static final String DATABASE_SCHEMA

Database schema (some DBs don't use that).

See Also:

Constant Field Values

DATABASE_CATALOG

public static final String DATABASE_CATALOG

Database catalog (some DBs don't use that).

See Also:

Constant Field Values

Constructor Detail

DataSourceFactory

protected DataSourceFactory(DBType db,
                            String driverClass,
                            String name,
                            String urlPrefix)

Method Detail

getDBType

public final DBType getDBType()

getDriverClass

public final String getDriverClass()

getName

public final String getName()

accepts

public boolean accepts(Properties props)

createDataSource

public final BaseDataSource createDataSource(Properties initProps)

doCreateDataSource

protected abstract BaseDataSource doCreateDataSource(Properties initProps)

createInitialProperties

public static Properties createInitialProperties(String driver,
                                                 String url,
                                                 String user,
                                                 String password,
                                                 String schema,
                                                 String catalog,
                                                 Properties properties)

findDataSourceFactory

public static DataSourceFactory findDataSourceFactory(Properties initProps)