oracle.adf.share.connection
Class ConnectionTypeRegistry

java.lang.Object
  oracle.adf.share.connection.ConnectionTypeRegistry

public final class ConnectionTypeRegistry
extends java.lang.Object

Manages the set of ConnectionTypes that are accessible to a specific application. Each available ConnectionType must be registered with the ConnectionRegistry before the resource catalog considers that type to be available for usage.

Constructor Summary

ConnectionTypeRegistry(java.lang.ClassLoader sourceLoader)
private constructor to force use of getInstance().

Method Summary

ConnectionType	getConnectionType(java.lang.String id) Find the ConnectionType with the specified connection id
java.util.Map	getConnectionTypes() Get a Map containing all the registered connection types
ConnectionType	lookup(java.lang.Class connectionCls) Find the ConnectionType for the specified connection class
ConnectionType	lookup(javax.naming.Referenceable connection) Find the ConnectionType for the specified connection instance
ConnectionType	lookup(java.lang.String connectionClassName)
void	register(ConnectionType type) Register a provider type with the CatalogManager.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionTypeRegistry

public ConnectionTypeRegistry(java.lang.ClassLoader sourceLoader)

private constructor to force use of getInstance().

Method Detail

register

public void register(ConnectionType type)
              throws ConnectionException

Register a provider type with the CatalogManager.

Parameters:

type - ProviderType to be registered

Throws:

DuplicateConnectionTypeException - if a connection type with the same ID has already been registered

ConnectionException - if the connection type could not be registered for any other reason (eg connection type id is null)

getConnectionType

public ConnectionType getConnectionType(java.lang.String id)

Find the ConnectionType with the specified connection id

Parameters:

id - the ID of the required connection type

Returns:

the ConnectionType with the specified ID or null if a matching connection type cannot be found

lookup

public ConnectionType lookup(javax.naming.Referenceable connection)

Find the ConnectionType for the specified connection instance

Parameters:

connection - the Referenceable for which a ConnectionType is being requested

Returns:

the ConnectionType for the specified connection or null if the connection does not match any of the registered types.

lookup

public ConnectionType lookup(java.lang.Class connectionCls)

Find the ConnectionType for the specified connection class

Parameters:

connectionCls - the connection class for which a ConnectionType is being requested

Returns:

the ConnectionType for the specified connection class or null if the connection class does not match any of the registered types.

lookup

public ConnectionType lookup(java.lang.String connectionClassName)

getConnectionTypes

public java.util.Map getConnectionTypes()

Get a Map containing all the registered connection types

Returns:

A Map containing all the known connection types