com.finalist.jaggenerator
Class DatabaseManager

java.lang.Object
  com.finalist.jaggenerator.DatabaseManager

public class DatabaseManager

extends java.lang.Object

The DatabaseManager handles JAG's generic database support. This enables JAG to connect to any database, provided the database has a JDBC driver.

Author:

Michael O'Connor - Finalist IT Group

Field Summary

static java.lang.String	APPSERVER_TYPEMAPPINGS
static java.lang.String	NAME

Method Summary

java.util.List	addDrivers(java.io.File driverFile) Adds JDBC driver(s) from the specified File.
org.w3c.dom.Element	appendXML(org.w3c.dom.Element root) Persists the supported database information by appending an XML element to the config Document.
static DatabaseManager	getInstance() The DatabaseManager is a singleton - this method obtains the one and only instance.
Database[]	getSupportedDatabases() Gets the list of supported databases.
java.lang.String[]	getTypeMappings() Gets the list of possible appserver typemappings.
void	setDatabases(java.util.ArrayList editedValues) Resets the list of supported databases (and also resets the list in the Datasource panel).

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

APPSERVER_TYPEMAPPINGS

public static final java.lang.String APPSERVER_TYPEMAPPINGS

See Also:

Constant Field Values

Method Detail

getInstance

public static DatabaseManager getInstance()

The DatabaseManager is a singleton - this method obtains the one and only instance.

Returns:

addDrivers

public java.util.List addDrivers(java.io.File driverFile)

Adds JDBC driver(s) from the specified File.

Parameters:

driverFile -

Returns:

a List of Database objects, one for each driver found in the file.

getSupportedDatabases

public Database[] getSupportedDatabases()

Gets the list of supported databases.

Returns:

an array of all currently supported databases.

setDatabases

public void setDatabases(java.util.ArrayList editedValues)

Resets the list of supported databases (and also resets the list in the Datasource panel).

Parameters:

editedValues -

getTypeMappings

public java.lang.String[] getTypeMappings()

Gets the list of possible appserver typemappings.

Returns:

appendXML

public org.w3c.dom.Element appendXML(org.w3c.dom.Element root)

Persists the supported database information by appending an XML element to the config Document.

Parameters:

root - The XML Element under which we append the XML.