org.springframework.yarn.boot.app

Class YarnContainerClusterTemplate

java.lang.Object

org.springframework.yarn.boot.app.YarnContainerClusterTemplate

All Implemented Interfaces:

YarnContainerClusterOperations

public class YarnContainerClusterTemplate
extends java.lang.Object
implements YarnContainerClusterOperations

Template accessing boot mvc endpoint controlling container clusters.

Author:

Janne Valkealahti

Field Summary

Fields

Modifier and Type	Field and Description
protected org.springframework.web.client.RestTemplate	restTemplate

Constructor Summary

Constructors

Constructor and Description
YarnContainerClusterTemplate(java.lang.String baseUri) Constructs a YarnContainerClusterTemplate using a RestTemplate instantiated with HttpComponentsClientHttpRequestFactory.
YarnContainerClusterTemplate(java.lang.String baseUri, org.springframework.web.client.RestTemplate restTemplate) Constructs a YarnContainerClusterTemplate using a given RestTemplate.

Method Summary

Methods

Modifier and Type	Method and Description
ContainerClusterResource	clusterCreate(ContainerClusterCreateRequest request) Create a container cluster.
void	clusterDestroy(java.lang.String clusterId) Destroy a container cluster.
ContainerClusterResource	clusterInfo(java.lang.String clusterId) Get a container cluster info.
ContainerClusterResource	clusterModify(java.lang.String clusterId, ContainerClusterCreateRequest request) Modify a container cluster.
ContainerClusterResource	clusterStart(java.lang.String clusterId, ContainerClusterModifyRequest request) Start a container cluster.
ContainerClusterResource	clusterStop(java.lang.String clusterId, ContainerClusterModifyRequest request) Stop a container cluster.
YarnContainerClusterEndpointResource	getClusters() Get a clusters info.

Methods inherited from class java.lang.Object

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

Field Detail

restTemplate

protected final org.springframework.web.client.RestTemplate restTemplate

Constructor Detail

YarnContainerClusterTemplate

public YarnContainerClusterTemplate(java.lang.String baseUri)

Constructs a YarnContainerClusterTemplate using a RestTemplate instantiated with HttpComponentsClientHttpRequestFactory.

Parameters:

baseUri - the base uri

YarnContainerClusterTemplate

public YarnContainerClusterTemplate(java.lang.String baseUri,
                            org.springframework.web.client.RestTemplate restTemplate)

Constructs a YarnContainerClusterTemplate using a given RestTemplate.

Parameters:

baseUri - the base uri

restTemplate - the rest template

Method Detail

getClusters

public YarnContainerClusterEndpointResource getClusters()
                                                 throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Get a clusters info.

Specified by:

getClusters in interface YarnContainerClusterOperations

Returns:

the YarnContainerClusterEndpointResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterCreate

public ContainerClusterResource clusterCreate(ContainerClusterCreateRequest request)
                                       throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Create a container cluster.

Specified by:

clusterCreate in interface YarnContainerClusterOperations

Parameters:

request - the create request

Returns:

the ContainerClusterResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterInfo

public ContainerClusterResource clusterInfo(java.lang.String clusterId)
                                     throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Get a container cluster info.

Specified by:

clusterInfo in interface YarnContainerClusterOperations

Parameters:

clusterId - the cluster identifier

Returns:

the ContainerClusterResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterStart

public ContainerClusterResource clusterStart(java.lang.String clusterId,
                                    ContainerClusterModifyRequest request)
                                      throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Start a container cluster.

Specified by:

clusterStart in interface YarnContainerClusterOperations

Parameters:

clusterId - the cluster identifier

request - the modify request.

Returns:

the ContainerClusterResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterStop

public ContainerClusterResource clusterStop(java.lang.String clusterId,
                                   ContainerClusterModifyRequest request)
                                     throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Stop a container cluster.

Specified by:

clusterStop in interface YarnContainerClusterOperations

Parameters:

clusterId - the cluster identifier

request - the modify request.

Returns:

the ContainerClusterResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterModify

public ContainerClusterResource clusterModify(java.lang.String clusterId,
                                     ContainerClusterCreateRequest request)
                                       throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Modify a container cluster.

Specified by:

clusterModify in interface YarnContainerClusterOperations

Parameters:

clusterId - the cluster identifier

request - the create request.

Returns:

the ContainerClusterResource

Throws:

YarnContainerClusterClientException - if client experienced an error

clusterDestroy

public void clusterDestroy(java.lang.String clusterId)
                    throws YarnContainerClusterClientException

Description copied from interface: YarnContainerClusterOperations

Destroy a container cluster.

Specified by:

clusterDestroy in interface YarnContainerClusterOperations

Parameters:

clusterId - the cluster identifier

Throws:

YarnContainerClusterClientException - if client experienced an error