ponderEnforcement.ponderMC
Class PonderMCimpl

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--ponderEnforcement.ponderMC.PonderMCimpl

All Implemented Interfaces:

PonderMC, java.rmi.Remote, java.io.Serializable

public class PonderMCimpl

extends java.rmi.server.UnicastRemoteObject

implements PonderMC

Function: The Ponder Management Component Implementation

See Also:

Serialized Form

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

PonderMCimpl(java.lang.String newRmiName)
Constructor called when started as syandalone

PonderMCimpl(java.lang.String newRmiName, PMCServer newPmcServer)
Constructor called when started by a PMCServer

Method Summary

void	disableOblig(java.lang.String policyName) disable an obligation policy object
void	disableRefrain(java.lang.String policyName) disable a refrain policy object
void	enableOblig(java.lang.String policyName) enable an obligation policy object
void	enableRefrain(java.lang.String policyName) enable a refrain policy object
boolean	execAction(java.lang.String name, java.util.LinkedList params) Execute a local (loaded) Action
java.lang.String	getID() Returns the Unique Id of the PMC.
java.util.Vector	getObligsInfo() Returns information about the obligation policies loaded in the PMC
java.util.Vector	getRefrainsInfo() Returns information about the refrain policies loaded in the PMC
boolean	isActive() A test method to return true or false depending on the status of this component
void	load(java.lang.String policyName, ObligationI obligation) load an obligation policy object
void	load(java.lang.String policyName, RefrainI refrain) load a refrain policy object
void	loadAction(PmcAction action) Loads a new PmcAction object in the PMC
static void	main(java.lang.String[] args) Name: main.
void	setDirName(java.lang.String newDirName) Set the directory location where the PMC is bound.
void	stopMC() Stop the execution of the management component.
void	unloadOblig(java.lang.String policyName) unload an obligation policy object
void	unloadRefrain(java.lang.String policyName) unload a refrain policy object
void	writeClass(java.lang.String className, byte[] classBytes) write Class locally SHOULD NOT BE USED EVENTUALLY

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PonderMCimpl

public PonderMCimpl(java.lang.String newRmiName)
             throws java.rmi.RemoteException

Constructor called when started as syandalone

Parameters:

newRmiName - The name with which to bind the object to the RMI registry

PonderMCimpl

public PonderMCimpl(java.lang.String newRmiName,
                    PMCServer newPmcServer)
             throws java.rmi.RemoteException

Constructor called when started by a PMCServer

Parameters:

newRmiName - The name with which to binf the object to the RMI Registry

newPmcServer - A reference to the PMCServer object which creates this instance

Method Detail

setDirName

public void setDirName(java.lang.String newDirName)
                throws java.rmi.RemoteException

Set the directory location where the PMC is bound. Needed in case it is run as standalone

Specified by:

setDirName in interface PonderMC

Parameters:

newDirName - The name in the Ldap Directory

load

public void load(java.lang.String policyName,
                 ObligationI obligation)
          throws java.rmi.RemoteException

load an obligation policy object

Specified by:

load in interface PonderMC

Parameters:

policyName - The name of the policy to load

obligation - The obligation policy object to load

load

public void load(java.lang.String policyName,
                 RefrainI refrain)
          throws java.rmi.RemoteException

load a refrain policy object

Specified by:

load in interface PonderMC

Parameters:

policyName - The name of the policy to load

refrain - The refrain policy object to load

unloadOblig

public void unloadOblig(java.lang.String policyName)
                 throws java.rmi.RemoteException

unload an obligation policy object

Specified by:

unloadOblig in interface PonderMC

Parameters:

policyName - The name of the obligation policy to unload

unloadRefrain

public void unloadRefrain(java.lang.String policyName)
                   throws java.rmi.RemoteException

unload a refrain policy object

Specified by:

unloadRefrain in interface PonderMC

Parameters:

policyName - The name of the refrain policy to unload

enableOblig

public void enableOblig(java.lang.String policyName)
                 throws java.rmi.RemoteException

enable an obligation policy object

Specified by:

enableOblig in interface PonderMC

Parameters:

policyName - The name of the obligation policy to enable

enableRefrain

public void enableRefrain(java.lang.String policyName)
                   throws java.rmi.RemoteException

enable a refrain policy object

Specified by:

enableRefrain in interface PonderMC

Parameters:

policyName - The name of the refrain policy to enable

disableOblig

public void disableOblig(java.lang.String policyName)
                  throws java.rmi.RemoteException

disable an obligation policy object

Specified by:

disableOblig in interface PonderMC

Parameters:

policyName - The name of the obligation policy to disable

disableRefrain

public void disableRefrain(java.lang.String policyName)
                    throws java.rmi.RemoteException

disable a refrain policy object

Specified by:

disableRefrain in interface PonderMC

Parameters:

policyName - The name of the refrain policy to disable

getObligsInfo

public java.util.Vector getObligsInfo()
                               throws java.rmi.RemoteException

Returns information about the obligation policies loaded in the PMC

Specified by:

getObligsInfo in interface PonderMC

Returns:

A Vector of ponderToolkit.utilities.policy.ObligInfo objects

getRefrainsInfo

public java.util.Vector getRefrainsInfo()
                                 throws java.rmi.RemoteException

Returns information about the refrain policies loaded in the PMC

Specified by:

getRefrainsInfo in interface PonderMC

Returns:

A Vector of ponderToolkit.utilities.policy.RefrainInfo objects

stopMC

public void stopMC()
            throws java.rmi.RemoteException

Stop the execution of the management component. Unbind from the directory service and the RMI registry

Specified by:

stopMC in interface PonderMC

getID

public java.lang.String getID()
                       throws java.rmi.RemoteException

Returns the Unique Id of the PMC. The unique ID is the RMI-name

Specified by:

getID in interface PonderMC

Returns:

The RMI-bind name of the PMC object

writeClass

public void writeClass(java.lang.String className,
                       byte[] classBytes)
                throws java.rmi.RemoteException

write Class locally SHOULD NOT BE USED EVENTUALLY

Specified by:

writeClass in interface PonderMC

loadAction

public void loadAction(PmcAction action)
                throws java.rmi.RemoteException

Loads a new PmcAction object in the PMC

Specified by:

loadAction in interface PonderMC

Parameters:

action - The PmcAction object to load

isActive

public boolean isActive()

A test method to return true or false depending on the status of this component

execAction

public boolean execAction(java.lang.String name,
                          java.util.LinkedList params)

Execute a local (loaded) Action

Parameters:

name - The name of the action to execute

params - The LinkedList of values (Object's) which are the parameters to the action

Returns:

True if the execution was successful. False otherwise

main

public static void main(java.lang.String[] args)

Name: main. Binds the PondecMCimpl to the RMI registry on the local machine

Parameters:

args - Runtime arguments