gate.security
Class AccessControllerImpl

java.lang.Object
  gate.security.AccessControllerImpl

All Implemented Interfaces:

GateListener, ObjectModificationListener, AccessController, EventListener

public class AccessControllerImpl
extends Object
implements AccessController, ObjectModificationListener

Field Summary

protected int	dbType
static int	DEFAULT_SESSION_TIMEOUT_MIN
static int	LOGIN_FAILED
static int	LOGIN_OK

Constructor Summary

AccessControllerImpl(String jdbcURL)
---

Method Summary

void	close() ---
Group	createGroup(String name, Session s) ---
User	createUser(String name, String passwd, Session s) ---
void	deleteGroup(Group grp, Session s) ---
void	deleteGroup(Long id, Session s) ---
void	deleteUser(Long id, Session s) ---
void	deleteUser(User usr, Session s) ---
void	finalize()
Group	findGroup(Long id) ---
Group	findGroup(String name) ---
Session	findSession(Long id) ---
User	findUser(Long id) ---
User	findUser(String name) ---
boolean	isValidSecurityInfo(SecurityInfo si) --
boolean	isValidSession(Session s) ---
List	listGroups() --
List	listUsers() --
Session	login(String usr_name, String passwd, Long prefGroupID) ---
void	logout(Session s) ---
void	objectCreated(ObjectModificationEvent e)
void	objectDeleted(ObjectModificationEvent e)
void	objectModified(ObjectModificationEvent e)
void	open() ---
void	processGateEvent(GateEvent e) Called when a Gate event has occured
void	registerObjectModificationListener(ObjectModificationListener l, int eventType)
void	setSessionTimeout(Session s, int timeoutMins) ---
void	unregisterObjectModificationListener(ObjectModificationListener l, int eventType)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_SESSION_TIMEOUT_MIN

public static final int DEFAULT_SESSION_TIMEOUT_MIN

See Also:

Constant Field Values

LOGIN_OK

public static final int LOGIN_OK

See Also:

Constant Field Values

LOGIN_FAILED

public static final int LOGIN_FAILED

See Also:

Constant Field Values

dbType

protected int dbType

Constructor Detail

AccessControllerImpl

public AccessControllerImpl(String jdbcURL)

---

Method Detail

open

public void open()
          throws PersistenceException

---

Specified by:

open in interface AccessController

Throws:

PersistenceException

close

public void close()
           throws PersistenceException

---

Specified by:

close in interface AccessController

Throws:

PersistenceException

findGroup

public Group findGroup(String name)
                throws PersistenceException,
                       SecurityException

---

Specified by:

findGroup in interface AccessController

Throws:

PersistenceException

SecurityException

findGroup

public Group findGroup(Long id)
                throws PersistenceException,
                       SecurityException

---

Specified by:

findGroup in interface AccessController

Throws:

PersistenceException

SecurityException

findUser

public User findUser(String name)
              throws PersistenceException,
                     SecurityException

---

Specified by:

findUser in interface AccessController

Throws:

PersistenceException

SecurityException

findUser

public User findUser(Long id)
              throws PersistenceException,
                     SecurityException

---

Specified by:

findUser in interface AccessController

Throws:

PersistenceException

SecurityException

findSession

public Session findSession(Long id)
                    throws SecurityException

---

Specified by:

findSession in interface AccessController

Throws:

SecurityException

createGroup

public Group createGroup(String name,
                         Session s)
                  throws PersistenceException,
                         SecurityException

---

Specified by:

createGroup in interface AccessController

Throws:

PersistenceException

SecurityException

deleteGroup

public void deleteGroup(Long id,
                        Session s)
                 throws PersistenceException,
                        SecurityException

---

Specified by:

deleteGroup in interface AccessController

Throws:

PersistenceException

SecurityException

deleteGroup

public void deleteGroup(Group grp,
                        Session s)
                 throws PersistenceException,
                        SecurityException

---

Specified by:

deleteGroup in interface AccessController

Throws:

PersistenceException

SecurityException

createUser

public User createUser(String name,
                       String passwd,
                       Session s)
                throws PersistenceException,
                       SecurityException

---

Specified by:

createUser in interface AccessController

Throws:

PersistenceException

SecurityException

deleteUser

public void deleteUser(User usr,
                       Session s)
                throws PersistenceException,
                       SecurityException

---

Specified by:

deleteUser in interface AccessController

Throws:

PersistenceException

SecurityException

deleteUser

public void deleteUser(Long id,
                       Session s)
                throws PersistenceException,
                       SecurityException

---

Specified by:

deleteUser in interface AccessController

Throws:

PersistenceException

SecurityException

login

public Session login(String usr_name,
                     String passwd,
                     Long prefGroupID)
              throws PersistenceException,
                     SecurityException

---

Specified by:

login in interface AccessController

Throws:

PersistenceException

SecurityException

logout

public void logout(Session s)
            throws SecurityException

---

Specified by:

logout in interface AccessController

Throws:

SecurityException

setSessionTimeout

public void setSessionTimeout(Session s,
                              int timeoutMins)
                       throws SecurityException

---

Specified by:

setSessionTimeout in interface AccessController

Throws:

SecurityException

isValidSession

public boolean isValidSession(Session s)

---

Specified by:

isValidSession in interface AccessController

listGroups

public List listGroups()
                throws PersistenceException

--

Specified by:

listGroups in interface AccessController

Throws:

PersistenceException

listUsers

public List listUsers()
               throws PersistenceException

--

Specified by:

listUsers in interface AccessController

Throws:

PersistenceException

registerObjectModificationListener

public void registerObjectModificationListener(ObjectModificationListener l,
                                               int eventType)

unregisterObjectModificationListener

public void unregisterObjectModificationListener(ObjectModificationListener l,
                                                 int eventType)

objectCreated

public void objectCreated(ObjectModificationEvent e)

Specified by:

objectCreated in interface ObjectModificationListener

objectModified

public void objectModified(ObjectModificationEvent e)

Specified by:

objectModified in interface ObjectModificationListener

objectDeleted

public void objectDeleted(ObjectModificationEvent e)

Specified by:

objectDeleted in interface ObjectModificationListener

processGateEvent

public void processGateEvent(GateEvent e)

Description copied from interface: GateListener

Called when a Gate event has occured

Specified by:

processGateEvent in interface GateListener

isValidSecurityInfo

public boolean isValidSecurityInfo(SecurityInfo si)

--

Specified by:

isValidSecurityInfo in interface AccessController

finalize

public void finalize()

Overrides:

finalize in class Object