org.onosproject.openflow.controller.impl

Class Controller

java.lang.Object

org.onosproject.openflow.controller.impl.Controller

public class Controller
extends Object

The main controller class. Handles all setup and network listeners - Distributed ownership control of switch through IControllerRegistryService

Field Summary

Fields

Modifier and Type	Field and Description
protected HashMap<String,String>	controllerNodeIPsCache
protected static org.projectfloodlight.openflow.protocol.OFFactory	FACTORY10
protected static org.projectfloodlight.openflow.protocol.OFFactory	FACTORY13
protected static org.slf4j.Logger	log
protected int	openFlowPort
protected static int	SEND_BUFFER_SIZE
protected long	systemStartTime
protected int	workerThreads

Constructor Summary

Constructors

Constructor and Description
Controller()

Method Summary

Modifier and Type	Method and Description
Map<String,String>	getControllerNodeIPs()
Map<String,Long>	getMemory()
org.projectfloodlight.openflow.protocol.OFFactory	getOFMessageFactory10()
org.projectfloodlight.openflow.protocol.OFFactory	getOFMessageFactory13()
protected org.onosproject.openflow.controller.driver.OpenFlowSwitchDriver	getOFSwitchInstance(long dpid, org.projectfloodlight.openflow.protocol.OFDescStatsReply desc, org.projectfloodlight.openflow.protocol.OFVersion ofv) Forward to the driver-manager to get an IOFSwitch instance.
long	getSystemStartTime()
Long	getUptime()
void	init() Initialize internal data structures.
void	run() Tell controller that we're ready to accept switches loop.
void	setConfigParams(Map<String,String> configParams)
void	start(org.onosproject.openflow.controller.driver.OpenFlowAgent ag)
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

FACTORY13

protected static final org.projectfloodlight.openflow.protocol.OFFactory FACTORY13

FACTORY10

protected static final org.projectfloodlight.openflow.protocol.OFFactory FACTORY10

controllerNodeIPsCache

protected HashMap<String,String> controllerNodeIPsCache

openFlowPort

protected int openFlowPort

workerThreads

protected int workerThreads

systemStartTime

protected long systemStartTime

SEND_BUFFER_SIZE

protected static final int SEND_BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

Controller

public Controller()

Method Detail

getOFMessageFactory10

public org.projectfloodlight.openflow.protocol.OFFactory getOFMessageFactory10()

getOFMessageFactory13

public org.projectfloodlight.openflow.protocol.OFFactory getOFMessageFactory13()

getControllerNodeIPs

public Map<String,String> getControllerNodeIPs()

getSystemStartTime

public long getSystemStartTime()

run

public void run()

Tell controller that we're ready to accept switches loop.

setConfigParams

public void setConfigParams(Map<String,String> configParams)

init

public void init()

Initialize internal data structures.

getMemory

public Map<String,Long> getMemory()

getUptime

public Long getUptime()

getOFSwitchInstance

protected org.onosproject.openflow.controller.driver.OpenFlowSwitchDriver getOFSwitchInstance(long dpid,
                                                                                              org.projectfloodlight.openflow.protocol.OFDescStatsReply desc,
                                                                                              org.projectfloodlight.openflow.protocol.OFVersion ofv)

Forward to the driver-manager to get an IOFSwitch instance.

Parameters:

dpid - data path id

desc - switch description

ofv - OpenFlow version

Returns:

switch instance

start

public void start(org.onosproject.openflow.controller.driver.OpenFlowAgent ag)

stop

public void stop()