net.fenyo.gnetwatch.targets
Class TargetIPv4Subnet

java.lang.Object
  net.fenyo.gnetwatch.GUI.VisualElement
      net.fenyo.gnetwatch.targets.Target
          net.fenyo.gnetwatch.targets.TargetIPv4Subnet

public class TargetIPv4Subnet
extends Target

TargetIPv4Subnet implements an IPv4 subnet defined by a subnet address and a subnet mask.

Version:

$Id: TargetIPv4Subnet.java,v 1.13 2008/04/15 23:58:17 fenyo Exp $

Author:

Alexandre Fenyo

Field Summary

private static Log	log
private java.net.Inet4Address	netmask
private java.net.Inet4Address	network

Fields inherited from class net.fenyo.gnetwatch.targets.Target

eventLists

Constructor Summary

TargetIPv4Subnet()

TargetIPv4Subnet(java.lang.String name, java.net.Inet4Address network, java.net.Inet4Address netmask)
Constructor.

Method Summary

boolean	canManageThisChild(VisualElement visual_element) Checks that the parameter can be attached to this target.
boolean	equals(java.lang.Object o) Compares two targets.
protected java.net.Inet4Address	getNetmask() Returns the netmask of this subnet.
protected java.net.Inet4Address	getNetwork() Returns the network address of this subnet.
int	hashCode() Returns the hashcode for this target.
void	initialize(GUI gui) Initializes this target.
void	setNetmask(java.net.Inet4Address netmask)
void	setNetwork(java.net.Inet4Address network)

Methods inherited from class net.fenyo.gnetwatch.targets.Target

addEvent, addTarget, canAddTarget, disposed, getEventLists, getEvents, getLastEvent, getName, mergeEvents, registerComponent, setEventLists, setName, unregisterComponent

Methods inherited from class net.fenyo.gnetwatch.GUI.VisualElement

addParent, contains, duplicateTreeItemOnce, expandTreeItems, getAllParents, getChildren, getDescription, getGUI, getId, getItem, getParents, getProgress, getSubElements, getSubElements, getTreeItems, getType, informSelected, isDisposed, isThisOurTreeItem, removeVisualElements, selected, setChildren, setDescription, setGUI, setId, setImage, setImageExec, setImageFolder, setImageHost, setImageHost6, setImageHost6SNMP, setImageHostSNMP, setImageInterface, setImageMultiRow, setImageNetwork, setImageOscillo, setImageQueue, setImageWatch, setItem, setParent, setParent, setProgress, setType, unselected

Methods inherited from class java.lang.Object

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

Field Detail

log

private static Log log

network

private java.net.Inet4Address network

netmask

private java.net.Inet4Address netmask

Constructor Detail

TargetIPv4Subnet

public TargetIPv4Subnet(java.lang.String name,
                        java.net.Inet4Address network,
                        java.net.Inet4Address netmask)
                 throws AlgorithmException

Constructor.

Parameters:

name - target name.

network - network address.

netmask - netmask value.

Throws:

AlgorithmException - exception.

TargetIPv4Subnet

public TargetIPv4Subnet()
                 throws AlgorithmException

Throws:

AlgorithmException

Method Detail

initialize

public void initialize(GUI gui)

Initializes this target.

Overrides:

initialize in class VisualElement

Parameters:

gui - current GUI instance.

getNetwork

protected java.net.Inet4Address getNetwork()

Returns the network address of this subnet.

Parameters:

none. -

Returns:

Inet4Address network address.

setNetwork

public void setNetwork(java.net.Inet4Address network)

getNetmask

protected java.net.Inet4Address getNetmask()

Returns the netmask of this subnet.

Parameters:

none. -

Returns:

Inet4Address netmask.

setNetmask

public void setNetmask(java.net.Inet4Address netmask)

canManageThisChild

public boolean canManageThisChild(VisualElement visual_element)

Checks that the parameter can be attached to this target.

Overrides:

canManageThisChild in class VisualElement

Parameters:

visual_element - parameter to check.

Returns:

true if the parameter can be attached to this target.

equals

public boolean equals(java.lang.Object o)

Compares two targets.

Overrides:

equals in class Target

Parameters:

o - target to compare to.

Returns:

true if the targets are equal.

hashCode

public int hashCode()

Returns the hashcode for this target.

Overrides:

hashCode in class Target

Parameters:

none. -

Returns:

int hashcode.