Host

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org.altara.mars
Class Host

java.lang.Object
  org.altara.mars.Host

All Implemented Interfaces:: java.io.Serializable, javax.swing.tree.TreeNode

public class Host
extends java.lang.Object
implements java.io.Serializable, javax.swing.tree.TreeNode

Represents a single host monitored by MARS. Each Host contains a set of Services, which contain service specific information.

Field Summary

private java.net.InetAddress address


private MarsModel model


private java.lang.String name


private java.util.LinkedList serviceListCache


private java.util.SortedMap services


Constructor Summary

Host(MarsModel model, java.lang.String hostname)


Host(MarsModel model, java.lang.String nickname, java.net.InetAddress address)


Host(MarsModel model, java.lang.String nickname, java.lang.String hostname)


Method Summary

void addService(Service service)


java.util.Enumeration children()
          children

Host duplicate()


void fireHostChanged()


static Host fromJDOMElem(MarsModel model, org.jdom.Element in)


java.net.InetAddress getAddress()


boolean getAllowsChildren()
          getAllowsChildren

javax.swing.tree.TreeNode getChildAt(int childIndex)
          getChildAt

int getChildCount()
          getChildCount

int getIndex(javax.swing.tree.TreeNode node)
          getIndex

MarsModel getModel()


java.lang.String getName()


javax.swing.tree.TreeNode getParent()
          getParent

Service getService(java.lang.String name)


java.util.Iterator getServiceNames()


java.util.Iterator getServices()


boolean isLeaf()
          isLeaf

boolean isOK()


void removeService(Service service)


void removeService(java.lang.String name)


void setAddress(java.net.InetAddress address)


void setName(java.lang.String name)


org.jdom.Element toJDOMElem(boolean includeStatus)


java.lang.String toString()
          Convert this Object to a human-readable String.

private void updateServiceListCache()


Methods inherited from class java.lang.Object

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

Field Detail

model

private MarsModel model

name

private java.lang.String name

address

private java.net.InetAddress address

services

private java.util.SortedMap services

serviceListCache

private java.util.LinkedList serviceListCache

Constructor Detail

Host

public Host(MarsModel model,
            java.lang.String nickname,
            java.net.InetAddress address)

Host

public Host(MarsModel model,
            java.lang.String nickname,
            java.lang.String hostname)
     throws java.net.UnknownHostException

Host

public Host(MarsModel model,
            java.lang.String hostname)
     throws java.net.UnknownHostException

Method Detail

setName

public void setName(java.lang.String name)

setAddress

public void setAddress(java.net.InetAddress address)

addService

public void addService(Service service)

fireHostChanged

public void fireHostChanged()

getModel

public MarsModel getModel()

getName

public java.lang.String getName()

getAddress

public java.net.InetAddress getAddress()

getService

public Service getService(java.lang.String name)

getServiceNames

public java.util.Iterator getServiceNames()

getServices

public java.util.Iterator getServices()

removeService

public void removeService(java.lang.String name)

removeService

public void removeService(Service service)

updateServiceListCache

private void updateServiceListCache()

isOK

public boolean isOK()

toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).