ucr.core
Class ConnectionManager

java.lang.Object
  java.lang.Thread
      ucr.core.ConnectionManager

All Implemented Interfaces:

java.lang.Runnable

Direct Known Subclasses:

IncomingConnectionManager, OutgoingConnectionManager

abstract class ConnectionManager

extends java.lang.Thread

Base class for connection managers

Field Summary

protected ConnectionData	connectionData
protected ConnectionList	connectionList
private int	desiredConnectionCount
protected Router	router
protected boolean	shutdown

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

(package private)

ConnectionManager(Router router, ConnectionList connectionList, ConnectionData connectionData) Connection management constructor

Method Summary

(package private) ConnectionList	getConnectionList() Gets the list of connections
(package private) int	getDesiredConnectionCount() Get the desired connection count
(package private) boolean	isShutdown() Check if the manager is shut down
(package private) void	setDesiredConnectionCount(int count) Set the desired connection count
(package private) void	shutdown() Closes all connections and stops processing

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, run, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

desiredConnectionCount

private int desiredConnectionCount

connectionList

protected ConnectionList connectionList

shutdown

protected boolean shutdown

connectionData

protected ConnectionData connectionData

router

protected Router router

Constructor Detail

ConnectionManager

ConnectionManager(Router router,
                  ConnectionList connectionList,
                  ConnectionData connectionData)

Connection management constructor

Parameters:

router - message router

connectionList - list of active connections

connectionData - connection data for the system

Method Detail

setDesiredConnectionCount

void setDesiredConnectionCount(int count)

Set the desired connection count

Parameters:

count - desired connection count

getDesiredConnectionCount

int getDesiredConnectionCount()

Get the desired connection count

Returns:

desired connection count

shutdown

void shutdown()

Closes all connections and stops processing

isShutdown

boolean isShutdown()

Check if the manager is shut down

Returns:

true if shut down, false otherwise

getConnectionList

ConnectionList getConnectionList()

Gets the list of connections

Returns:

connection list