com.ca.jcs.util
Class NullConnectorPersister

java.lang.Object
  com.ca.jcs.ConnectorPersister
      com.ca.jcs.util.NullConnectorPersister

public class NullConnectorPersister
extends ConnectorPersister

Stubbed out persister for clients which want a stateless JCS, although this can also be achieved by leaving the persister set to null.

Nested Class Summary

Nested classes/interfaces inherited from class com.ca.jcs.ConnectorPersister

ConnectorPersister.State, ConnectorPersister.StateType

Field Summary

Fields inherited from class com.ca.jcs.ConnectorPersister

connectorManager, enabled, observers

Constructor Summary

NullConnectorPersister()

Method Summary

List<String>	getConnectorList(String connTypeName) Method to get the names of all persisted connectors for a given connector type.
List<String>	getConnectorTypeList() Method to get the names of all persisted connector types.
boolean	isObfuscatedSplitRequired()
ConnectorPersister.State	loadConnectorState(String connTypeName, String connName) Load a connector state from persistent storage.
ConnectorPersister.State	loadConnectorTypeState(String connTypeName) Load a connector type state from persistent storage.

Methods inherited from class com.ca.jcs.ConnectorPersister

addObserver, deleteConnectorState, deleteConnectorTypeState, isEnabled, notifyStateDeleted, notifyStateSaved, removeObserver, saveConnectorState, saveConnectorTypeState, setConnectorManager, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

NullConnectorPersister

public NullConnectorPersister()

Method Detail

isObfuscatedSplitRequired

public boolean isObfuscatedSplitRequired()

Overrides:

isObfuscatedSplitRequired in class ConnectorPersister

Returns:

true if the connector manager should split off sensitive attributes and obfuscate their values, otherwise false.

loadConnectorState

public ConnectorPersister.State loadConnectorState(String connTypeName,
                                                   String connName)
                                            throws IOException

Description copied from class: ConnectorPersister

Load a connector state from persistent storage.

Specified by:

loadConnectorState in class ConnectorPersister

Parameters:

connTypeName - the connector type name.

connName - the connector name.

Returns:

an initialised state instance.

Throws:

IOException

loadConnectorTypeState

public ConnectorPersister.State loadConnectorTypeState(String connTypeName)
                                                throws IOException

Description copied from class: ConnectorPersister

Load a connector type state from persistent storage.

Specified by:

loadConnectorTypeState in class ConnectorPersister

Parameters:

connTypeName - the connector type name.

Returns:

an initialised state instance.

Throws:

IOException

getConnectorTypeList

public List<String> getConnectorTypeList()
                                  throws IOException

Description copied from class: ConnectorPersister

Method to get the names of all persisted connector types.

Specified by:

getConnectorTypeList in class ConnectorPersister

Returns:

list of connector type names.

Throws:

IOException

getConnectorList

public List<String> getConnectorList(String connTypeName)
                              throws IOException

Description copied from class: ConnectorPersister

Method to get the names of all persisted connectors for a given connector type.

Specified by:

getConnectorList in class ConnectorPersister

Parameters:

connTypeName - the connector type name

Returns:

list of connector names.

Throws:

IOException