ucr.core
Class ConnectionList

java.lang.Object
  ucr.core.ConnectionList

public class ConnectionList

extends java.lang.Object

Contains the set of current connections, the node connections can be in different states, not all may be active

Field Summary

private java.util.List

currentConnectionList

Constructor Summary

(package private)

ConnectionList()

Method Summary

(package private) void	addConnection(NodeConnection connection) Adds a connection
(package private) int	cleanDeadConnections(int type) Remove any dead connections from the list
(package private) boolean	contains(Host host) Check if a connection exists to a host
(package private) boolean	contains(java.lang.String ipAddress) Check if a connection exists to a host
(package private) int	getActiveConnectionCount(int type) Gets a count of the active (running outgoing connections)
(package private) java.util.List	getActiveConnections() Get active outgoing and incoming connections
private java.util.List	getActiveConnections(int type) Gets the active outgoing connections
int	getActiveIncomingConnectionCount() Get the count of active incoming connections
(package private) java.util.List	getActiveIncomingConnections() Gets the active incoming connections
int	getActiveOutgoingConnectionCount() Gets a count of the active (running outgoing connections)
(package private) java.util.List	getActiveOutgoingConnections() Gets the active outgoing connections
java.util.LinkedList	getList() Gets a list containing the connections
java.util.LinkedList	getListOutgoing()
(package private) void	removeConnection(NodeConnection connection) Removes a connection
(package private) void	stopALLConnectionNOW() Shuts down non-running connections needed
(package private) void	stopOutgoingConnectionAttempts() Shuts down non-running connections needed

Methods inherited from class java.lang.Object

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

Field Detail

currentConnectionList

private java.util.List currentConnectionList

Constructor Detail

ConnectionList

ConnectionList()

Method Detail

getList

public java.util.LinkedList getList()

Gets a list containing the connections

Returns:

list of connections

getListOutgoing

public java.util.LinkedList getListOutgoing()

addConnection

void addConnection(NodeConnection connection)

Adds a connection

Parameters:

connection - new connection

removeConnection

void removeConnection(NodeConnection connection)

Removes a connection

Parameters:

connection - to remove

contains

boolean contains(java.lang.String ipAddress)

Check if a connection exists to a host

Parameters:

ipAddress - host address

Returns:

true if a connection exists to this IP address

contains

boolean contains(Host host)

Check if a connection exists to a host

Parameters:

host - which contains ip and port

Returns:

true if a connection exists to this IP address

getActiveConnections

java.util.List getActiveConnections()

Get active outgoing and incoming connections

Returns:

active connections

getActiveOutgoingConnections

java.util.List getActiveOutgoingConnections()

Gets the active outgoing connections

Returns:

list of connections

getActiveIncomingConnections

java.util.List getActiveIncomingConnections()

Gets the active incoming connections

Returns:

active list

getActiveConnections

private java.util.List getActiveConnections(int type)

Gets the active outgoing connections

Returns:

list of connections

getActiveOutgoingConnectionCount

public int getActiveOutgoingConnectionCount()

Gets a count of the active (running outgoing connections)

Returns:

count

getActiveIncomingConnectionCount

public int getActiveIncomingConnectionCount()

Get the count of active incoming connections

Returns:

count

getActiveConnectionCount

int getActiveConnectionCount(int type)

Gets a count of the active (running outgoing connections)

Returns:

count

cleanDeadConnections

int cleanDeadConnections(int type)

Remove any dead connections from the list

Parameters:

type - of collection to clean

Returns:

number of live connections remaining

stopOutgoingConnectionAttempts

void stopOutgoingConnectionAttempts()

Shuts down non-running connections needed

stopALLConnectionNOW

void stopALLConnectionNOW()

Shuts down non-running connections needed