orca.shirako.kernel
Class AuthorityPolicyRecoverer

java.lang.Object
  orca.shirako.kernel.AuthorityPolicyRecoverer

public class AuthorityPolicyRecoverer
extends java.lang.Object

Field Summary

protected IAuthority	actor Actor the mapper belongs to.
protected ReservationSet	closing A set of reservations to be closed after recovery.
protected ReservationSet	extending A set of reservations to be serviced for extension after recovery.
protected LoggingTool	logger Logger.
protected IAuthorityPolicy	policy Mapper to be recovered.
protected ReservationSet	redeeming A set of reservations to be serviced for redeeming after recovery.

Constructor Summary

AuthorityPolicyRecoverer(IAuthorityPolicy mapper, IAuthority actor)
Creates a new instance.

Method Summary

protected void	issueClosing()
protected void	issueExtending()
protected void	issueRedeeming()
protected java.lang.String	printState(IReservation res)
void	reset() Post-recovery entry point
protected void	restartActions(AuthorityReservation r)
void	revisit(ResourceReservation reservation) Reset/restore interface.
protected void	revisitActive(AuthorityReservation r)
protected void	revisitAgent(BrokerReservation r)
protected void	revisitAuthority(AuthorityReservation r)
protected void	revisitClient(ReservationClient r)
protected void	revisitTicketed(AuthorityReservation r)

Methods inherited from class java.lang.Object

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

Field Detail

policy

protected IAuthorityPolicy policy

Mapper to be recovered.

actor

protected IAuthority actor

Actor the mapper belongs to.

logger

protected LoggingTool logger

Logger.

closing

protected ReservationSet closing

A set of reservations to be closed after recovery. This field is cleared and set to null after reset() completes.

redeeming

protected ReservationSet redeeming

A set of reservations to be serviced for redeeming after recovery. This field is cleared and set to null after reset() completes.

extending

protected ReservationSet extending

A set of reservations to be serviced for extension after recovery. This field is cleared and set to null after reset() completes.

Constructor Detail

AuthorityPolicyRecoverer

public AuthorityPolicyRecoverer(IAuthorityPolicy mapper,
                                IAuthority actor)

Creates a new instance.

Parameters:

mapper - mapper to recover

actor - actor the mapper belongs to

Method Detail

revisit

public void revisit(ResourceReservation reservation)
             throws java.lang.Exception

Reset/restore interface. Restore mapper state associated with a restored reservation. Called once for each restored reservation.

Parameters:

reservation - the reservation

Throws:

java.lang.Exception

printState

protected java.lang.String printState(IReservation res)

revisitAuthority

protected void revisitAuthority(AuthorityReservation r)
                         throws java.lang.Exception

Throws:

java.lang.Exception

revisitClient

protected void revisitClient(ReservationClient r)
                      throws java.lang.Exception

Throws:

java.lang.Exception

revisitAgent

protected void revisitAgent(BrokerReservation r)
                     throws java.lang.Exception

Throws:

java.lang.Exception

revisitTicketed

protected void revisitTicketed(AuthorityReservation r)
                        throws java.lang.Exception

Throws:

java.lang.Exception

revisitActive

protected void revisitActive(AuthorityReservation r)
                      throws java.lang.Exception

Throws:

java.lang.Exception

restartActions

protected void restartActions(AuthorityReservation r)
                       throws java.lang.Exception

Throws:

java.lang.Exception

reset

public void reset()
           throws java.lang.Exception

Post-recovery entry point

Throws:

java.lang.Exception

issueClosing

protected void issueClosing()

issueRedeeming

protected void issueRedeeming()

issueExtending

protected void issueExtending()