Package org.jclouds.elasticstack.compute

Class ElasticStackComputeServiceAdapter

java.lang.Object

org.jclouds.elasticstack.compute.ElasticStackComputeServiceAdapter

All Implemented Interfaces:

ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

@Singleton
public class ElasticStackComputeServiceAdapter
extends Object
implements ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

defines the connection between the ElasticStackApi implementation and the jclouds ComputeService

Nested Class Summary

Nested classes/interfaces inherited from interface org.jclouds.compute.ComputeServiceAdapter

ComputeServiceAdapter.NodeAndInitialCredentials<N>

Field Summary

Fields

Modifier and Type	Field	Description
protected Logger	logger

Constructor Summary

Constructors

Constructor	Description
ElasticStackComputeServiceAdapter(ElasticStackApi client, com.google.common.base.Predicate<DriveInfo> driveNotClaimed, com.google.common.base.Supplier<Map<String,WellKnownImage>> preinstalledImages, com.google.common.cache.LoadingCache<String,DriveInfo> cache, String defaultVncPassword, com.google.common.util.concurrent.ListeningExecutorService userExecutor)

Method Summary

Modifier and Type	Method	Description
ComputeServiceAdapter.NodeAndInitialCredentials<ServerInfo>	createNodeWithGroupEncodedIntoName(String tag, String name, Template template)	ComputeService.createNodesInGroup(String, int, Template) generates the parameters passed into this method such that each node in the set has a unique name.
void	destroyNode(String id)
DriveInfo	getImage(String id)	get a specific image by id
ServerInfo	getNode(String id)
Iterable<Hardware>	listHardwareProfiles()	Hardware profiles describe available cpu, memory, and disk configurations that can be used to run a node.
Iterable<DriveInfo>	listImages()	look up the current standard images and do not error out, if they are not found.
Iterable<Location>	listLocations()
Iterable<ServerInfo>	listNodes()
Iterable<ServerInfo>	listNodesByIds(Iterable<String> ids)
void	rebootNode(String id)
void	resumeNode(String id)
void	suspendNode(String id)

Methods inherited from class java.lang.Object

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

Field Details

logger

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

Constructor Details

ElasticStackComputeServiceAdapter

@Inject
public ElasticStackComputeServiceAdapter(ElasticStackApi client,
 com.google.common.base.Predicate<DriveInfo> driveNotClaimed,
 com.google.common.base.Supplier<Map<String,WellKnownImage>> preinstalledImages,
 com.google.common.cache.LoadingCache<String,DriveInfo> cache,
 @Named("jclouds.elasticstack.vnc-password")
 String defaultVncPassword,
 @Named("jclouds.user-threads")
 com.google.common.util.concurrent.ListeningExecutorService userExecutor)

Method Details

createNodeWithGroupEncodedIntoName

public ComputeServiceAdapter.NodeAndInitialCredentials<ServerInfo> createNodeWithGroupEncodedIntoName(String tag,
 String name,
 Template template)

Description copied from interface: ComputeServiceAdapter

ComputeService.createNodesInGroup(String, int, Template) generates the parameters passed into this method such that each node in the set has a unique name.

note

It is intentional to return the library native node object, as generic type N. If you are not using library-native objects (such as libvirt Domain) use JCloudsNativeComputeServiceAdapter instead.

note

Your responsibility is to create a node with the underlying library and return after storing its credentials in the supplied map corresponding to

invalid reference

credentialStore

Specified by:

createNodeWithGroupEncodedIntoName in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

Parameters:

tag - used to aggregate nodes with identical configuration

name - unique supplied name for the node, which has the group encoded into it.

template - includes imageId, locationId, and hardwareId used to resume the instance.

Returns:

library-native representation of a node. TODO: return typed exception on createNodeFailure

See Also:

• ComputeService.createNodesInGroup(String, int, Template)

listHardwareProfiles

public Iterable<Hardware> listHardwareProfiles()

Description copied from interface: ComputeServiceAdapter

Hardware profiles describe available cpu, memory, and disk configurations that can be used to run a node.

To implement this method, return the library native hardware profiles available to the user. These will be used to launch nodes as a part of the template.

Specified by:

listHardwareProfiles in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

Returns:

a non-null iterable of available hardware profiles.

See Also:

• ComputeService.listHardwareProfiles()

listImages

public Iterable<DriveInfo> listImages()

look up the current standard images and do not error out, if they are not found.

Specified by:

listImages in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

Returns:

a non-null iterable of available images.

See Also:

• ComputeService.listImages()

listNodes

public Iterable<ServerInfo> listNodes()

Specified by:

listNodes in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

listNodesByIds

public Iterable<ServerInfo> listNodesByIds(Iterable<String> ids)

Specified by:

listNodesByIds in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

listLocations

public Iterable<Location> listLocations()

Specified by:

listLocations in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

getNode

public ServerInfo getNode(String id)

Specified by:

getNode in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

getImage

public DriveInfo getImage(String id)

Description copied from interface: ComputeServiceAdapter

get a specific image by id

Specified by:

getImage in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

Parameters:

id -

invalid reference

Image#getId

, which is not necessarily

invalid reference

Image#getProviderId

Returns:

image or null if not exists.

destroyNode

public void destroyNode(String id)

Specified by:

destroyNode in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

rebootNode

public void rebootNode(String id)

Specified by:

rebootNode in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

resumeNode

public void resumeNode(String id)

Specified by:

resumeNode in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>

suspendNode

public void suspendNode(String id)

Specified by:

suspendNode in interface ComputeServiceAdapter<ServerInfo,Hardware,DriveInfo,Location>