Package org.opennebula.client.vdc

Class VdcPool

java.lang.Object

org.opennebula.client.Pool

org.opennebula.client.vdc.VdcPool

All Implemented Interfaces:

java.lang.Iterable<Vdc>

public class VdcPool
extends Pool
implements java.lang.Iterable<Vdc>

This class represents an OpenNebula vdc pool. It also offers static XML-RPC call wrappers.

Field Summary

Fields inherited from class org.opennebula.client.Pool

ALL, client, elementName, GROUP, infoMethod, MINE, MINE_GROUP, poolElements, xpath

Constructor Summary

Constructors

Constructor	Description
VdcPool(Client client)	Creates a new vdc pool

Method Summary

Modifier and Type	Method	Description
PoolElement	factory(org.w3c.dom.Node node)	The factory method returns a suitable PoolElement object from an XML node.
Vdc	getById(int id)	Returns the Vdc with the given Id from the pool.
OneResponse	info()	Loads the xml representation of the vdc pool.
static OneResponse	info(Client client)	Retrieves all the vdcs in the pool.
java.util.Iterator<Vdc>	iterator()

Methods inherited from class org.opennebula.client.Pool

getLength, info, info, info, infoAll, infoAll, infoGroup, infoGroup, infoGroupPrimary, infoMine, infoMine, item, processInfo, xmlrpcInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

VdcPool

public VdcPool(Client client)

Creates a new vdc pool

Parameters:

client - XML-RPC Client.

Method Detail

factory

public PoolElement factory(org.w3c.dom.Node node)

Description copied from class: Pool

The factory method returns a suitable PoolElement object from an XML node. Each Pool must implement the corresponding factory method.

Specified by:

factory in class Pool

Parameters:

node - XML Dom node to build the PoolElement from

Returns:

The corresponding PoolElement

info

public static OneResponse info(Client client)

Retrieves all the vdcs in the pool.

Parameters:

client - XML-RPC Client.

Returns:

If successful the message contains the string with the information returned by OpenNebula.

info

public OneResponse info()

Loads the xml representation of the vdc pool.

Overrides:

info in class Pool

See Also:

info(Client)

iterator

public java.util.Iterator<Vdc> iterator()

Specified by:

iterator in interface java.lang.Iterable<Vdc>

getById

public Vdc getById(int id)

Returns the Vdc with the given Id from the pool. If it is not found, then returns null. The method info() must be called before.

Overrides:

getById in class Pool

Parameters:

id - of the Vdc to retrieve

Returns:

The Image with the given Id, or null if it was not found.