metaglue
Class AttributeManagerAgent

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--metaglue.AgentAgent
                          |
                          +--metaglue.AttributeManagerAgent

public class AttributeManagerAgent

extends AgentAgent

implements AttributeManager

See Also:

Serialized Form

Inner classes inherited from class metaglue.AgentAgent

AgentAgent.Attribute

Field Summary

static int	CAN_DEFAULT
static int	NO_DEFAULT
static int	ONLY_DEFAULT

Fields inherited from class java.rmi.server.RemoteObject

ref

Fields inherited from interface metaglue.Agent

ALIVE, DIED, NO_METAGLUE, NOT_RUNNING, STARTING

Constructor Summary

AttributeManagerAgent()

Method Summary

void	addAgentStrong(String society, String occupation)
void	addAttribute(AgentID agentID, String attributeName) Adds attribute for agent with empty value
void	addAttribute(AgentID agentID, String attributeName, String attributeValue) Adds new agent along with attribute if necessary and initializes with value
void	addAttribute(String society, String occupation, String attributeName) Adds new agent along with attribute if necessary
void	addAttributeListener(AttributeListener attributeListener)
void	addSocietyStrong(String society)
void	addSocietyStrong(String society, Hashtable olevel)
void	deleteSociety(String oldSociety) delete society name in attributeDB
void	exportHumanReadable(String xfile)
Object	getAllAttributes()
String	getAttribute(AgentID agentID, String attributeName)
String	getAttribute(AgentID agentID, String attributeName, int default_switch)
String	getDefaultAttribute(AgentID agentID, String attributeName)
Vector	getDesignations(String occupation) Look for all possible designations for a given occupation in the attribute database.
boolean	hasAttribute(AgentID agentID, String attributeName) Return whether the given agent has a defined attribute (or if there is a default attribute for) with given attributeName This is since getAttribute throws exceptions at drop of hat.
void	importHumanReadable(String ifile)
Vector	removeDesignation(AgentID agentID)
Hashtable	removeSociety(String society)
void	saveAttributes()
void	synchronizeAgents()
void	synchronizeAgents(Object selection)
void	synchronizeAttributes()
void	updateAttribute(AgentID agentID, String attributeName, String attributeValue) Value overwrites old value, adding attribute if necessary
void	updateDesignation(AgentID oldAgentID, String newDesignation)
void	updateSociety(String oldSociety, String newSociety) change society name in attributeDB

Methods inherited from class metaglue.AgentAgent

addMonitor, alive, defrost, defrostAll, defrostBoolean, defrostInt, defrostString, fixAttribute, fixAttribute, freeze, freeze, freeze, freezeAll, freezeVar, getAgentID, getAttribute, getCatalog, getCatalogID, getDesignation, getFrozenVariables, getLogLevel, getMetaglueAgent, getMetaglueAgentID, getOccupation, getProperties, getSociety, log, log, log, obtainMetaglueAgent, obtainMetaglueAgent, obtainMetaglueAgentByName, reliesOn, reliesOn, reliesOn, reliesOnSynch, removeFrozen, replaceExceptionHandler, setFreezeName, setLogLevel, setLogName, shutdown, startAgent, startAgentOn, startAgentOn, startup, status, tiedTo, tiedTo, tiedTo, tiedTo, tieToDesignation, whereAreYou

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

Field Detail

NO_DEFAULT

public static final int NO_DEFAULT

ONLY_DEFAULT

public static final int ONLY_DEFAULT

CAN_DEFAULT

public static final int CAN_DEFAULT

Constructor Detail

AttributeManagerAgent

public AttributeManagerAgent()
                      throws RemoteException,
                             MissingAttributeDBException,
                             CorruptAttributeDBException

Method Detail

getDesignations

public Vector getDesignations(String occupation)
                       throws CorruptAttributeDBException

Look for all possible designations for a given occupation in the attribute database. (for Debugging use)

Specified by:

getDesignations in interface AttributeManager

getDefaultAttribute

public String getDefaultAttribute(AgentID agentID,
                                  String attributeName)
                           throws RemoteException,
                                  MissingAgentInAttributeDBException,
                                  CorruptAttributeDBException,
                                  MissingAttributeException

Specified by:

getDefaultAttribute in interface AttributeManager

getAttribute

public String getAttribute(AgentID agentID,
                           String attributeName)
                    throws RemoteException,
                           MissingAgentInAttributeDBException,
                           CorruptAttributeDBException,
                           MissingAttributeException

Specified by:

getAttribute in interface AttributeManager

getAttribute

public String getAttribute(AgentID agentID,
                           String attributeName,
                           int default_switch)
                    throws RemoteException,
                           MissingAgentInAttributeDBException,
                           CorruptAttributeDBException,
                           MissingAttributeException

hasAttribute

public boolean hasAttribute(AgentID agentID,
                            String attributeName)
                     throws RemoteException

Return whether the given agent has a defined attribute (or if there is a default attribute for) with given attributeName This is since getAttribute throws exceptions at drop of hat.

Specified by:

hasAttribute in interface AttributeManager

updateSociety

public void updateSociety(String oldSociety,
                          String newSociety)
                   throws RemoteException,
                          MissingAgentInAttributeDBException

change society name in attributeDB

Specified by:

updateSociety in interface AttributeManager

deleteSociety

public void deleteSociety(String oldSociety)
                   throws RemoteException,
                          MissingAgentInAttributeDBException

delete society name in attributeDB

Specified by:

deleteSociety in interface AttributeManager

addAttribute

public void addAttribute(String society,
                         String occupation,
                         String attributeName)
                  throws RemoteException,
                         CorruptAttributeDBException

Adds new agent along with attribute if necessary

Throws:

CorruptAttributeDBException - attributeDB does not contain expected data types

addAttribute

public void addAttribute(AgentID agentID,
                         String attributeName,
                         String attributeValue)
                  throws RemoteException,
                         CorruptAttributeDBException

Adds new agent along with attribute if necessary and initializes with value

Specified by:

addAttribute in interface AttributeManager

Throws:

CorruptAttributeDBException - attributeDB does not contain expected data types

addAttribute

public void addAttribute(AgentID agentID,
                         String attributeName)
                  throws RemoteException,
                         CorruptAttributeDBException

Adds attribute for agent with empty value

Specified by:

addAttribute in interface AttributeManager

Throws:

CorruptAttributeDBException - attributeDB does not contain expected data types

updateAttribute

public void updateAttribute(AgentID agentID,
                            String attributeName,
                            String attributeValue)
                     throws RemoteException,
                            CorruptAttributeDBException

Value overwrites old value, adding attribute if necessary

Specified by:

updateAttribute in interface AttributeManager

Throws:

CorruptAttributeDBException - attributeDB does not contain expected data types

addAttributeListener

public void addAttributeListener(AttributeListener attributeListener)
                          throws RemoteException

Specified by:

addAttributeListener in interface AttributeManager

saveAttributes

public void saveAttributes()
                    throws RemoteException,
                           CorruptAttributeDBException

Specified by:

saveAttributes in interface AttributeManager

exportHumanReadable

public void exportHumanReadable(String xfile)
                         throws RemoteException

Specified by:

exportHumanReadable in interface AttributeManager

importHumanReadable

public void importHumanReadable(String ifile)
                         throws RemoteException

Specified by:

importHumanReadable in interface AttributeManager

synchronizeAgents

public void synchronizeAgents()
                       throws RemoteException,
                              CorruptAttributeDBException

Specified by:

synchronizeAgents in interface AttributeManager

synchronizeAgents

public void synchronizeAgents(Object selection)
                       throws RemoteException,
                              CorruptAttributeDBException

Specified by:

synchronizeAgents in interface AttributeManager

synchronizeAttributes

public void synchronizeAttributes()
                           throws RemoteException,
                                  CorruptAttributeDBException

Specified by:

synchronizeAttributes in interface AttributeManager

getAllAttributes

public Object getAllAttributes()
                        throws RemoteException

Specified by:

getAllAttributes in interface AttributeManager

addSocietyStrong

public void addSocietyStrong(String society)
                      throws RemoteException,
                             AgentAlreadyInAttributeDBException

Specified by:

addSocietyStrong in interface AttributeManager

addSocietyStrong

public void addSocietyStrong(String society,
                             Hashtable olevel)
                      throws RemoteException,
                             AgentAlreadyInAttributeDBException,
                             CorruptAttributeDBException

Specified by:

addSocietyStrong in interface AttributeManager

addAgentStrong

public void addAgentStrong(String society,
                           String occupation)
                    throws RemoteException,
                           AgentAlreadyInAttributeDBException,
                           MissingAgentInAttributeDBException,
                           CorruptAttributeDBException

Specified by:

addAgentStrong in interface AttributeManager

removeSociety

public Hashtable removeSociety(String society)
                        throws RemoteException,
                               CorruptAttributeDBException

Specified by:

removeSociety in interface AttributeManager

removeDesignation

public Vector removeDesignation(AgentID agentID)
                         throws RemoteException

Specified by:

removeDesignation in interface AttributeManager

updateDesignation

public void updateDesignation(AgentID oldAgentID,
                              String newDesignation)
                       throws RemoteException

Specified by:

updateDesignation in interface AttributeManager