org.vrspace.server.object
Class JXTA

java.lang.Object
  java.util.Observable
      org.vrspace.server.VRObject
          org.vrspace.server.DBObject
              org.vrspace.server.PublicDBObject
                  org.vrspace.server.OwnedDBObject
                      org.vrspace.server.object.JXTA

All Implemented Interfaces:

java.lang.Cloneable, Daemon, Owned, java.lang.Runnable

public class JXTA

extends OwnedDBObject

implements java.lang.Runnable, Daemon

JXTA VRObject

Field Summary

java.lang.String	installDir JXTA installation directory
boolean	shutdown should this shutdown when noone sees it? default = false
NetResource	url presentation url

Fields inherited from class org.vrspace.server.DBObject

db

Fields inherited from class org.vrspace.server.VRObject

db_id, primitiveMap, primitives

Constructor Summary

JXTA()

Method Summary

void	addObserver(java.util.Observer obs) Add observer.
void	deleteObserver(java.util.Observer o) If shutdown == true and this is last Observer, shutdown this Tomcat
void	initialized() This is called on each Damon after dispatcher is initialized (space loaded & all daemons started)
void	run()
void	shutdown()
void	startup()
void	startup(Dispatcher d)

Methods inherited from class org.vrspace.server.OwnedDBObject

addOwner, isOwned, notifyOwners, ownershipRequired, processEvent, removeOwner, sendEvent

Methods inherited from class org.vrspace.server.PublicDBObject

setValue

Methods inherited from class org.vrspace.server.DBObject

delete, get, put, put

Methods inherited from class org.vrspace.server.VRObject

arrayToString, canRead, canWrite, clone, equals, fieldToText, fromString, fromText, getClassName, getField, getFields, getId, getID, getMemebers, hasField, hasMethod, isNew, newInstance, sendResponse, setField, setField, setField, setFields, setFields, stringToArray, toString, toText, toText, toText

Methods inherited from class java.util.Observable

clearChanged, countObservers, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

url

public NetResource url

presentation url

installDir

public java.lang.String installDir

JXTA installation directory

shutdown

public boolean shutdown

should this shutdown when noone sees it? default = false

Constructor Detail

JXTA

public JXTA()

Method Detail

startup

public void startup(Dispatcher d)

Specified by:

startup in interface Daemon

initialized

public void initialized()

Description copied from interface: Daemon

This is called on each Damon after dispatcher is initialized (space loaded & all daemons started)

Specified by:

initialized in interface Daemon

startup

public void startup()

addObserver

public void addObserver(java.util.Observer obs)

Add observer. First Observer starts the server.

run

public void run()

Specified by:

run in interface java.lang.Runnable

deleteObserver

public void deleteObserver(java.util.Observer o)

If shutdown == true and this is last Observer, shutdown this Tomcat

shutdown

public void shutdown()

Specified by:

shutdown in interface Daemon