org.jboss.security.identity.plugins

Class FilePersistenceStrategy

java.lang.Object

org.jboss.security.identity.plugins.FilePersistenceStrategy

All Implemented Interfaces:

PersistenceStrategy

public class FilePersistenceStrategy
extends Object
implements PersistenceStrategy

An implementation of PersistenceStrategy that serializes the Identity to a file.

Version:

$Revision: 1.1 $

Author:

Marcus Moyses

Constructor Summary

Constructors

Constructor and Description
FilePersistenceStrategy(String path) Create a new FilePersistenceStrategy.

Method Summary

Modifier and Type	Method and Description
Identity	getIdentity(String name) Retrieves an Identity from the backend.
Identity	persistIdentity(Identity identity) Persists the Identity in the backend.
boolean	removeIdentity(Identity identity) Removes an Identity from the backend.
Identity	updateIdentity(Identity identity) Updates the Identity in the backend.

Methods inherited from class java.lang.Object

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

Constructor Detail

FilePersistenceStrategy

public FilePersistenceStrategy(String path)

Create a new FilePersistenceStrategy.

Parameters:

path - directory where the files will be stored.

Method Detail

persistIdentity

public Identity persistIdentity(Identity identity)

Description copied from interface: PersistenceStrategy

Persists the Identity in the backend.

Specified by:

persistIdentity in interface PersistenceStrategy

Parameters:

identity - Identity to be persisted.

Returns:

the persisted Identity or null if persistence failed.

See Also:

PersistenceStrategy.persistIdentity(Identity).

getIdentity

public Identity getIdentity(String name)

Description copied from interface: PersistenceStrategy

Retrieves an Identity from the backend.

Specified by:

getIdentity in interface PersistenceStrategy

Parameters:

name - unique name of the Identity.

Returns:

the Identity or null if not found.

See Also:

PersistenceStrategy.getIdentity(String).

removeIdentity

public boolean removeIdentity(Identity identity)

Description copied from interface: PersistenceStrategy

Removes an Identity from the backend.

Specified by:

removeIdentity in interface PersistenceStrategy

Parameters:

identity - Identity to be removed.

Returns:

true if successfully removed, false otherwise.

See Also:

PersistenceStrategy.removeIdentity(Identity).

updateIdentity

public Identity updateIdentity(Identity identity)

Description copied from interface: PersistenceStrategy

Updates the Identity in the backend.

Specified by:

updateIdentity in interface PersistenceStrategy

Parameters:

identity - Identity to be updated.

Returns:

the updated Identity or null if the update was not successful.

See Also:

PersistenceStrategy.updateIdentity(Identity).