org.apache.ambari.server.controller.internal

Class ExportBlueprintRequest

java.lang.Object

org.apache.ambari.server.controller.internal.ExportBlueprintRequest

All Implemented Interfaces:

TopologyRequest

public class ExportBlueprintRequest
extends Object
implements TopologyRequest

Request to export a blueprint from an existing cluster.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	ExportBlueprintRequest.ExportedHostGroup Host Group representation.

Nested classes/interfaces inherited from interface org.apache.ambari.server.topology.TopologyRequest

TopologyRequest.Type

Constructor Summary

Constructors

Constructor and Description
ExportBlueprintRequest(TreeNode<Resource> clusterNode, AmbariManagementController controller)

Method Summary

Modifier and Type	Method and Description
Blueprint	getBlueprint() Get the blueprint instance associated with the request.
Long	getClusterId() Get the cluster id associated with the request.
String	getClusterName()
Configuration	getConfiguration() Get the cluster scoped configuration for the request.
String	getDescription() Get request description.
Map<String,HostGroupInfo>	getHostGroupInfo() Get host group info.
TopologyRequest.Type	getType() Get the request type.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExportBlueprintRequest

public ExportBlueprintRequest(TreeNode<Resource> clusterNode,
                              AmbariManagementController controller)
                       throws InvalidTopologyTemplateException

Throws:

InvalidTopologyTemplateException

Method Detail

getClusterName

public String getClusterName()

getClusterId

public Long getClusterId()

Description copied from interface: TopologyRequest

Get the cluster id associated with the request. Can be null.

Specified by:

getClusterId in interface TopologyRequest

Returns:

associated cluster id

getType

public TopologyRequest.Type getType()

Description copied from interface: TopologyRequest

Get the request type.

Specified by:

getType in interface TopologyRequest

Returns:

the type of request

getBlueprint

public Blueprint getBlueprint()

Description copied from interface: TopologyRequest

Get the blueprint instance associated with the request.

Specified by:

getBlueprint in interface TopologyRequest

Returns:

associated blueprint instance

getConfiguration

public Configuration getConfiguration()

Description copied from interface: TopologyRequest

Get the cluster scoped configuration for the request.

Specified by:

getConfiguration in interface TopologyRequest

Returns:

cluster scoped configuration

getHostGroupInfo

public Map<String,HostGroupInfo> getHostGroupInfo()

Description copied from interface: TopologyRequest

Get host group info.

Specified by:

getHostGroupInfo in interface TopologyRequest

Returns:

map of host group name to group info

getDescription

public String getDescription()

Description copied from interface: TopologyRequest

Get request description.

Specified by:

getDescription in interface TopologyRequest

Returns:

string description of the request