org.kepler.util.sql

Class DatabaseFactory

java.lang.Object

org.kepler.util.sql.DatabaseFactory

public class DatabaseFactory
extends java.lang.Object

A factory to instantiate and enumerate database types.

Author:

Daniel Crawl

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DatabaseFactory.Parameter

Constructor Summary

Constructors

Constructor and Description
DatabaseFactory()

Method Summary

Modifier and Type	Method and Description
static DatabaseType	getConnectedDatabaseType(ConfigurationProperty dbProperty) Connect to a database from a ConfigurationProperty.
static DatabaseType	getConnectedDatabaseType(java.util.Map<java.lang.String,java.lang.String> parameters, java.lang.String moduleName) Get a connected database from connection parameters.
static java.sql.Connection	getDBConnection() Convenience method to get connection to default kepler DB, which is currently HSQL.
static java.util.List<java.lang.String>	getNames() Get all the type names.
static DatabaseType	getType(java.lang.String name) Get the DatabaseType from a name.
static void	shutdownCacheServer() Shut down the server for the kepler cache database.

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseFactory

public DatabaseFactory()

Method Detail

getDBConnection

public static java.sql.Connection getDBConnection()
                                           throws java.sql.SQLException,
                                                  java.lang.ClassNotFoundException

Convenience method to get connection to default kepler DB, which is currently HSQL. FIXME this method should be deleted

Returns:

Throws:

java.sql.SQLException

java.lang.ClassNotFoundException

getConnectedDatabaseType

public static DatabaseType getConnectedDatabaseType(ConfigurationProperty dbProperty)
                                             throws java.sql.SQLException

Connect to a database from a ConfigurationProperty.

Throws:

java.sql.SQLException

getConnectedDatabaseType

public static DatabaseType getConnectedDatabaseType(java.util.Map<java.lang.String,java.lang.String> parameters,
                                                    java.lang.String moduleName)
                                             throws java.sql.SQLException

Get a connected database from connection parameters.

Throws:

java.sql.SQLException

getType

public static DatabaseType getType(java.lang.String name)

Get the DatabaseType from a name.

getNames

public static java.util.List<java.lang.String> getNames()

Get all the type names.

shutdownCacheServer

public static void shutdownCacheServer()

Shut down the server for the kepler cache database.