com.sshtools.net

Class CIDRNetwork

java.lang.Object

com.sshtools.net.CIDRNetwork

public class CIDRNetwork
extends Object

Constructor Summary

Constructors

Constructor and Description
CIDRNetwork(String network) Default constructor
CIDRNetwork(String ipAddress, String subnetMask)

Method Summary

Modifier and Type	Method and Description
String	getBroadcastAddress()
String	getCIDRString()
String	getNetworkAddress()
int	getNetworkBits()
String	getNextIPAddress(String startAddress, String endAddress)
String	getSubnetMask()
boolean	isValidAddressForNetwork(String address)
boolean	isValidDHCPRange(String startAddress, String endAddress)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

CIDRNetwork

public CIDRNetwork(String network)
            throws IllegalArgumentException

Default constructor

Parameters:

network -

Throws:

IllegalArgumentException

CIDRNetwork

public CIDRNetwork(String ipAddress,
                   String subnetMask)

Method Detail

getNextIPAddress

public String getNextIPAddress(String startAddress,
                               String endAddress)
                        throws EOFException

Parameters:

startAddress -

endAddress -

Returns:

String

Throws:

EOFException

getNetworkAddress

public String getNetworkAddress()

Returns:

network address

getNetworkBits

public int getNetworkBits()

Returns:

network bits

getSubnetMask

public String getSubnetMask()

Returns:

subnet mask

getBroadcastAddress

public String getBroadcastAddress()

Returns:

broadcast address

getCIDRString

public String getCIDRString()

Returns:

CIDR string

toString

public String toString()

Overrides:

toString in class Object

isValidDHCPRange

public boolean isValidDHCPRange(String startAddress,
                                String endAddress)

Parameters:

startAddress -

endAddress -

Returns:

true if its valid

isValidAddressForNetwork

public boolean isValidAddressForNetwork(String address)

Parameters:

address -

Returns:

true if its valid