new_build.server.control

Class ServerController

java.lang.Object

new_build.server.control.ServerController

public class ServerController
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.LinkedList<ConnectionProcessor>	connectionList
private GroupLib	groupLib
private java.sql.Date	initTime
static int	maxPollID
private MessageLib	messageLib
private PollLib	pollLib
private java.util.LinkedList<Poll>	polls
private static int	PORT
private boolean	serverShouldRun
private java.net.ServerSocket	serverSocket
static User	SYSTEM
private java.util.HashMap<Group,TeamInfo>	teamMap
private java.util.HashMap<UserLogin,java.util.LinkedList<Group>>	userGroupMap
private UserLib	userLib

Constructor Summary

Constructors

Constructor and Description
ServerController()

Method Summary

Modifier and Type	Method and Description
private void	addConnection(ConnectionProcessor cp) Adds the selected ConnectionThread to the LinkedList
void	addGroup(User addingUser, java.lang.String content)
boolean	addUser(UserLogin userToAdd, MessageInputListener newListener)
void	changeUser(UserLogin newUser)
private void	closeConnections() Loop to listen to ServerCommands
void	createTeamMap()
void	createUserGroupMap()
LoginData	getLoginUpdates(UserLogin loggedInUser)
PermissionRole	getRightsInGroup(User sendingUser, Group group)
TeamInfo	getTeamFromGroup(Group g)
java.util.HashMap<Group,TeamInfo>	getTeamMap()
static void	main(java.lang.String[] args) Initialize Server
void	notifyObservers(Message messageToSend)
void	removeConnection(ConnectionProcessor cp) Deletes the selected ConnectionProcessor from the LinkedList
void	removeUserListener(UserLogin loggedInUser, MessageInputListener inputListenerToRemove)
boolean	serverShouldRun()
private void	shutDown(int status) Shuts the server down
private void	startConnectionLoop() Waits for incoming connection requests and creates a new thread for them Adding the new Thread to the connectionList
private void	updateDB()
boolean	userRegistered(UserLogin user)
UserLogin	validateLogin(java.lang.String username, java.lang.String password)

Methods inherited from class java.lang.Object

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

Field Detail

maxPollID

public static volatile int maxPollID

PORT

private static final int PORT

See Also:

Constant Field Values

teamMap

private volatile java.util.HashMap<Group,TeamInfo> teamMap

userGroupMap

private volatile java.util.HashMap<UserLogin,java.util.LinkedList<Group>> userGroupMap

connectionList

private java.util.LinkedList<ConnectionProcessor> connectionList

serverShouldRun

private volatile boolean serverShouldRun

serverSocket

private java.net.ServerSocket serverSocket

SYSTEM

public static final User SYSTEM

messageLib

private MessageLib messageLib

pollLib

private PollLib pollLib

groupLib

private GroupLib groupLib

userLib

private UserLib userLib

initTime

private java.sql.Date initTime

polls

private java.util.LinkedList<Poll> polls

Constructor Detail

ServerController

public ServerController()

Method Detail

getTeamMap

public java.util.HashMap<Group,TeamInfo> getTeamMap()

getTeamFromGroup

public TeamInfo getTeamFromGroup(Group g)

updateDB

private void updateDB()

createTeamMap

public void createTeamMap()

createUserGroupMap

public void createUserGroupMap()

notifyObservers

public void notifyObservers(Message messageToSend)

serverShouldRun

public boolean serverShouldRun()

addConnection

private void addConnection(ConnectionProcessor cp)

Adds the selected ConnectionThread to the LinkedList

Parameters:

cp - is the selected ConnectionThread

removeConnection

public void removeConnection(ConnectionProcessor cp)

Deletes the selected ConnectionProcessor from the LinkedList

Parameters:

cp - is the selected ConnectionProcessor

startConnectionLoop

private void startConnectionLoop()

Waits for incoming connection requests and creates a new thread for them Adding the new Thread to the connectionList

closeConnections

private void closeConnections()

Loop to listen to ServerCommands

shutDown

private void shutDown(int status)

Shuts the server down

Parameters:

status - Exit code

main

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

Initialize Server

Parameters:

args -

removeUserListener

public void removeUserListener(UserLogin loggedInUser,
                               MessageInputListener inputListenerToRemove)

validateLogin

public UserLogin validateLogin(java.lang.String username,
                               java.lang.String password)

getLoginUpdates

public LoginData getLoginUpdates(UserLogin loggedInUser)

addUser

public boolean addUser(UserLogin userToAdd,
                       MessageInputListener newListener)

getRightsInGroup

public PermissionRole getRightsInGroup(User sendingUser,
                                       Group group)

userRegistered

public boolean userRegistered(UserLogin user)

addGroup

public void addGroup(User addingUser,
                     java.lang.String content)

changeUser

public void changeUser(UserLogin newUser)