org.jclouds.openstack.nova.v2_0.compute.functions
Class ServerInZoneToNodeMetadata

java.lang.Object
  org.jclouds.openstack.nova.v2_0.compute.functions.ServerInZoneToNodeMetadata

All Implemented Interfaces:

com.google.common.base.Function<ServerInZone,NodeMetadata>

public class ServerInZoneToNodeMetadata
extends Object
implements com.google.common.base.Function<ServerInZone,NodeMetadata>

A function for transforming a nova-specific Server into a generic NodeMetadata object.

Author:

Matt Stephenson, Adam Lowe, Adrian Cole

Field Summary

protected com.google.common.base.Supplier<Set<? extends Hardware>>	hardwares
protected com.google.common.base.Supplier<Set<? extends Image>>	images
static com.google.common.base.Predicate<String>	isInet4Address
protected com.google.common.base.Supplier<Map<String,Location>>	locationIndex
protected Logger	logger
protected GroupNamingConvention	nodeNamingConvention
protected Map<Server.Status,NodeMetadata.Status>	toPortableNodeStatus

Constructor Summary

ServerInZoneToNodeMetadata(Map<Server.Status,NodeMetadata.Status> toPortableNodeStatus, com.google.common.base.Supplier<Map<String,Location>> locationIndex, com.google.common.base.Supplier<Set<? extends Image>> images, com.google.common.base.Supplier<Set<? extends Hardware>> hardwares, GroupNamingConvention.Factory namingConvention)

Method Summary

NodeMetadata	apply(ServerInZone serverInZone)
protected Hardware	findHardwareForServerOrNull(ServerInZone serverInZone)
<T extends ComputeMetadata> T	findObjectOfTypeForServerOrNull(Set<? extends T> supply, String type, String objectId, ZoneAndId serverInZone)
protected OperatingSystem	findOperatingSystemForServerOrNull(ServerInZone serverInZone)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Field Detail

logger

@Named(value="jclouds.compute")
protected Logger logger

toPortableNodeStatus

protected Map<Server.Status,NodeMetadata.Status> toPortableNodeStatus

locationIndex

protected final com.google.common.base.Supplier<Map<String,Location>> locationIndex

images

protected final com.google.common.base.Supplier<Set<? extends Image>> images

hardwares

protected final com.google.common.base.Supplier<Set<? extends Hardware>> hardwares

nodeNamingConvention

protected final GroupNamingConvention nodeNamingConvention

isInet4Address

public static final com.google.common.base.Predicate<String> isInet4Address

Constructor Detail

ServerInZoneToNodeMetadata

@Inject
public ServerInZoneToNodeMetadata(Map<Server.Status,NodeMetadata.Status> toPortableNodeStatus,
                                         com.google.common.base.Supplier<Map<String,Location>> locationIndex,
                                         com.google.common.base.Supplier<Set<? extends Image>> images,
                                         com.google.common.base.Supplier<Set<? extends Hardware>> hardwares,
                                         GroupNamingConvention.Factory namingConvention)

Method Detail

apply

public NodeMetadata apply(ServerInZone serverInZone)

Specified by:

apply in interface com.google.common.base.Function<ServerInZone,NodeMetadata>

findHardwareForServerOrNull

protected Hardware findHardwareForServerOrNull(ServerInZone serverInZone)

findOperatingSystemForServerOrNull

protected OperatingSystem findOperatingSystemForServerOrNull(ServerInZone serverInZone)

findObjectOfTypeForServerOrNull

public <T extends ComputeMetadata> T findObjectOfTypeForServerOrNull(Set<? extends T> supply,
                                                                     String type,
                                                                     String objectId,
                                                                     ZoneAndId serverInZone)