net.jradius.handler.dhcp

Class AddressPoolImpl

java.lang.Object

net.jradius.handler.dhcp.AddressPoolImpl

All Implemented Interfaces:

Cloneable, AddressPool, net.sf.ehcache.event.CacheEventListener

public class AddressPoolImpl
extends Object
implements AddressPool, net.sf.ehcache.event.CacheEventListener

Field Summary

Fields

Modifier and Type	Field and Description
protected InetAddress[]	dns
protected int	fudge
protected String	leaseFile
protected net.sf.ehcache.Cache	leases
protected int	leaseTime
protected AddressPoolListener	listener
protected InetAddress	netmask
protected InetAddress	network
protected byte	next
protected InetAddress	router

Constructor Summary

Constructors

Constructor and Description
AddressPoolImpl()
AddressPoolImpl(InetAddress network, InetAddress netmask, InetAddress router, int leaseTime)

Method Summary

Modifier and Type	Method and Description
Object	clone()
boolean	contains(InetAddress ip)
void	dispose()
InetAddress[]	getDns()
InetAddress	getIP(byte[] hwa, InetAddress requested, boolean forceNew)
String	getLeaseFile()
net.sf.ehcache.Ehcache	getLeases()
int	getLeaseTime()
AddressPoolListener	getListener()
InetAddress	getNetmask()
InetAddress	getNetwork()
InetAddress	getRouter()
InetAddress	nextIP()
void	notifyElementEvicted(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element e)
void	notifyElementExpired(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element e)
void	notifyElementPut(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element e)
void	notifyElementRemoved(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element e)
void	notifyElementUpdated(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element e)
void	notifyRemoveAll(net.sf.ehcache.Ehcache cache)
void	setDns(InetAddress[] dns)
void	setFudge(int fudge)
void	setLeaseFile(String leaseFile)
void	setLeases(net.sf.ehcache.Cache leases)
void	setLeaseTime(int leaseTime)
void	setListener(AddressPoolListener listener)
void	setNetmask(InetAddress netmask)
void	setNetwork(InetAddress network)
void	setRouter(InetAddress router)
void	writeLeaseFile()

Methods inherited from class java.lang.Object

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

Field Detail

leaseFile

protected String leaseFile

network

protected InetAddress network

netmask

protected InetAddress netmask

router

protected InetAddress router

dns

protected InetAddress[] dns

next

protected byte next

fudge

protected int fudge

leaseTime

protected int leaseTime

listener

protected AddressPoolListener listener

leases

protected net.sf.ehcache.Cache leases

Constructor Detail

AddressPoolImpl

public AddressPoolImpl()

AddressPoolImpl

public AddressPoolImpl(InetAddress network,
                       InetAddress netmask,
                       InetAddress router,
                       int leaseTime)

Method Detail

contains

public boolean contains(InetAddress ip)

nextIP

public InetAddress nextIP()
                   throws UnknownHostException

Throws:

UnknownHostException

getIP

public InetAddress getIP(byte[] hwa,
                         InetAddress requested,
                         boolean forceNew)
                  throws UnknownHostException

Specified by:

getIP in interface AddressPool

Throws:

UnknownHostException

writeLeaseFile

public void writeLeaseFile()

notifyElementEvicted

public void notifyElementEvicted(net.sf.ehcache.Ehcache cache,
                                 net.sf.ehcache.Element e)

Specified by:

notifyElementEvicted in interface net.sf.ehcache.event.CacheEventListener

notifyElementExpired

public void notifyElementExpired(net.sf.ehcache.Ehcache cache,
                                 net.sf.ehcache.Element e)

Specified by:

notifyElementExpired in interface net.sf.ehcache.event.CacheEventListener

notifyElementPut

public void notifyElementPut(net.sf.ehcache.Ehcache cache,
                             net.sf.ehcache.Element e)
                      throws net.sf.ehcache.CacheException

Specified by:

notifyElementPut in interface net.sf.ehcache.event.CacheEventListener

Throws:

net.sf.ehcache.CacheException

notifyElementRemoved

public void notifyElementRemoved(net.sf.ehcache.Ehcache cache,
                                 net.sf.ehcache.Element e)
                          throws net.sf.ehcache.CacheException

Specified by:

notifyElementRemoved in interface net.sf.ehcache.event.CacheEventListener

Throws:

net.sf.ehcache.CacheException

notifyElementUpdated

public void notifyElementUpdated(net.sf.ehcache.Ehcache cache,
                                 net.sf.ehcache.Element e)
                          throws net.sf.ehcache.CacheException

Specified by:

notifyElementUpdated in interface net.sf.ehcache.event.CacheEventListener

Throws:

net.sf.ehcache.CacheException

notifyRemoveAll

public void notifyRemoveAll(net.sf.ehcache.Ehcache cache)

Specified by:

notifyRemoveAll in interface net.sf.ehcache.event.CacheEventListener

clone

public Object clone()
             throws CloneNotSupportedException

Specified by:

clone in interface net.sf.ehcache.event.CacheEventListener

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

dispose

public void dispose()

Specified by:

dispose in interface net.sf.ehcache.event.CacheEventListener

setFudge

public void setFudge(int fudge)

setLeaseFile

public void setLeaseFile(String leaseFile)

setLeases

public void setLeases(net.sf.ehcache.Cache leases)

setLeaseTime

public void setLeaseTime(int leaseTime)

setNetmask

public void setNetmask(InetAddress netmask)

setNetwork

public void setNetwork(InetAddress network)

setRouter

public void setRouter(InetAddress router)

getLeaseFile

public String getLeaseFile()

getLeases

public net.sf.ehcache.Ehcache getLeases()

getLeaseTime

public int getLeaseTime()

Specified by:

getLeaseTime in interface AddressPool

getNetmask

public InetAddress getNetmask()

Specified by:

getNetmask in interface AddressPool

getNetwork

public InetAddress getNetwork()

Specified by:

getNetwork in interface AddressPool

getRouter

public InetAddress getRouter()

Specified by:

getRouter in interface AddressPool

getDns

public InetAddress[] getDns()

Specified by:

getDns in interface AddressPool

setDns

public void setDns(InetAddress[] dns)

getListener

public AddressPoolListener getListener()

setListener

public void setListener(AddressPoolListener listener)