org.vrspace.server
Class Server

java.lang.Object
  org.vrspace.server.Server

All Implemented Interfaces:

java.lang.Runnable

public class Server

extends java.lang.Object

implements java.lang.Runnable

Main server class - start this one :)

Field Summary

protected Checkpoint	checkpoint
protected DB	db
protected Dispatcher	dispatcher
protected FileManager	fileManager
protected RequestLog	requestLog
protected java.util.Timer	scheduler
protected java.util.HashSet	sessions

Constructor Summary

Server(java.lang.String propertiesFile)

Server(java.lang.String propertiesFile, int port)
Server class

Method Summary

void	addServer(java.lang.String name)
static Configuration.Server	addServer(java.lang.String name, int port)
Dispatcher	getDispatcher()
java.io.InputStream	getFile(Request req, java.lang.String path, Filter filter) This should retreive a file from anywhere.
FileManager	getFileManager()
java.net.URL	getLocation() Returns the path to this object
java.lang.String	getName() Returns this instance name in format name:port
ObservableProperties	getProperties() Returns the server properties
java.lang.String	getProperty(java.lang.String name) Returns a property
static Server	getServer(int port)
static Server[]	getServers()
java.util.HashSet	getSessions()
java.util.SortedSet	getVRObjectClasses()
static void	main(java.lang.String[] args) main
static void	removeServer(int port)
static void	removeServer(Server server)
void	run() Started from main()
void	setProperty(java.lang.String property, java.lang.String value) Set a property Note: no privilege checking!
void	setVRObjectClasses()
protected void	shutdown() shutdown
void	start()
static Server[]	startServers(java.lang.String[] args)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

dispatcher

protected Dispatcher dispatcher

db

protected DB db

requestLog

protected RequestLog requestLog

scheduler

protected java.util.Timer scheduler

checkpoint

protected Checkpoint checkpoint

sessions

protected java.util.HashSet sessions

fileManager

protected FileManager fileManager

Constructor Detail

Server

public Server(java.lang.String propertiesFile)
       throws java.lang.Exception

Server

public Server(java.lang.String propertiesFile,
              int port)
       throws java.lang.Exception

Server class

Method Detail

getProperties

public ObservableProperties getProperties()

Returns the server properties

getProperty

public java.lang.String getProperty(java.lang.String name)

Returns a property

setProperty

public void setProperty(java.lang.String property,
                        java.lang.String value)

Set a property Note: no privilege checking!

getLocation

public java.net.URL getLocation()

Returns the path to this object

getName

public java.lang.String getName()

Returns this instance name in format name:port

getDispatcher

public Dispatcher getDispatcher()

getServers

public static Server[] getServers()

toString

public java.lang.String toString()

getSessions

public java.util.HashSet getSessions()

getVRObjectClasses

public java.util.SortedSet getVRObjectClasses()

setVRObjectClasses

public void setVRObjectClasses()

getFileManager

public FileManager getFileManager()

start

public void start()

run

public void run()

Started from main()

Specified by:

run in interface java.lang.Runnable

getFile

public java.io.InputStream getFile(Request req,
                                   java.lang.String path,
                                   Filter filter)
                            throws java.lang.Exception

This should retreive a file from anywhere. Look at upload command and File.upload() method.
Very early version.

Throws:

java.lang.Exception

shutdown

protected void shutdown()

shutdown

startServers

public static Server[] startServers(java.lang.String[] args)
                             throws java.lang.Exception

Throws:

java.lang.Exception

addServer

public void addServer(java.lang.String name)
               throws java.lang.Exception

Throws:

java.lang.Exception

addServer

public static Configuration.Server addServer(java.lang.String name,
                                             int port)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

removeServer

public static void removeServer(int port)

getServer

public static Server getServer(int port)

removeServer

public static void removeServer(Server server)

main

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

main

Throws:

java.lang.Exception