org.apache.ambari.server.api.services

Class ClusterStackVersionService

java.lang.Object

org.apache.ambari.server.api.services.BaseService

org.apache.ambari.server.api.services.ClusterStackVersionService

public class ClusterStackVersionService
extends BaseService

Service responsible for cluster stack version requests.

Field Summary

Fields inherited from class org.apache.ambari.server.api.services.BaseService

DATA_TYPE_INT, DATA_TYPE_STRING, DEFAULT_FROM, DEFAULT_PAGE_SIZE, FIELDS_SEPARATOR, MEDIA_TYPE_TEXT_CSV_TYPE, MSG_CLUSTER_NOT_FOUND, MSG_CLUSTER_OR_HOST_NOT_FOUND, MSG_INVALID_ARGUMENTS, MSG_INVALID_REQUEST, MSG_NOT_AUTHENTICATED, MSG_PERMISSION_DENIED, MSG_REQUEST_ACCEPTED, MSG_RESOURCE_ALREADY_EXISTS, MSG_RESOURCE_NOT_FOUND, MSG_SERVER_ERROR, MSG_SUCCESSFUL_OPERATION, MSG_VIEW_NOT_FOUND, PARAM_TYPE_BODY, PARAM_TYPE_QUERY, QUERY_FIELDS, QUERY_FILTER_DESCRIPTION, QUERY_FROM, QUERY_FROM_DESCRIPTION, QUERY_FROM_VALUES, QUERY_PAGE_SIZE, QUERY_PAGE_SIZE_DESCRIPTION, QUERY_PREDICATE, QUERY_PREDICATE_DESCRIPTION, QUERY_SORT, QUERY_SORT_DESCRIPTION, QUERY_TO, QUERY_TO_DESCRIPTION, QUERY_TO_TYPE, QUERY_TO_VALUES, requestAuditLogger, RESPONSE_CONTAINER_LIST

Constructor Summary

Constructors

Constructor and Description
ClusterStackVersionService(String clusterName) Constructor.

Method Summary

Modifier and Type	Method and Description
javax.ws.rs.core.Response	createRequests(String body, javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui) Handles: POST /{clustername}/stack_versions requests Distribute repositories/install packages.
javax.ws.rs.core.Response	getClusterStackVersion(javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui, String stackVersionId) Gets a single cluster stack version.
javax.ws.rs.core.Response	getClusterStackVersions(javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui) Gets all cluster stack versions.
RepositoryVersionService	getRepositoryVersionService(javax.ws.rs.core.Request request, String stackVersion) Gets the cluster stack versions service.
javax.ws.rs.core.Response	updateRequests(String body, javax.ws.rs.core.HttpHeaders headers, javax.ws.rs.core.UriInfo ui) Handles: POST /{clustername}/stack_versions requests triggering Finalize during manual Stack Upgrade

Methods inherited from class org.apache.ambari.server.api.services.BaseService

createResource, getBodyParser, getResultSerializer, getResultSerializer, handleRequest, handleRequest, init

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterStackVersionService

public ClusterStackVersionService(String clusterName)

Constructor.

Parameters:

clusterName - name of the cluster

Method Detail

getClusterStackVersions

public javax.ws.rs.core.Response getClusterStackVersions(@Context
                                                         javax.ws.rs.core.HttpHeaders headers,
                                                         @Context
                                                         javax.ws.rs.core.UriInfo ui)

Gets all cluster stack versions. Handles: GET /clusters/{clustername}/stack_versions requests.

Parameters:

headers - http headers

ui - uri info

Returns:

information regarding all cluster stack versions

getClusterStackVersion

public javax.ws.rs.core.Response getClusterStackVersion(@Context
                                                        javax.ws.rs.core.HttpHeaders headers,
                                                        @Context
                                                        javax.ws.rs.core.UriInfo ui,
                                                        String stackVersionId)

Gets a single cluster stack version. Handles: GET /clusters/{clustername}/stack_versions/{stackVersionId} requests.

Parameters:

headers - http headers

ui - uri info

stackVersionId - cluster stack version id

Returns:

information regarding the specific cluster stack version

getRepositoryVersionService

public RepositoryVersionService getRepositoryVersionService(@Context
                                                            javax.ws.rs.core.Request request,
                                                            String stackVersion)

Gets the cluster stack versions service.

Parameters:

request - the request

stackVersion - the stack name

Returns:

the repository stack version service

createRequests

public javax.ws.rs.core.Response createRequests(String body,
                                                @Context
                                                javax.ws.rs.core.HttpHeaders headers,
                                                @Context
                                                javax.ws.rs.core.UriInfo ui)

Handles: POST /{clustername}/stack_versions requests Distribute repositories/install packages.

Parameters:

body - http body

headers - http headers

ui - uri info

Returns:

information regarding the created services

updateRequests

public javax.ws.rs.core.Response updateRequests(String body,
                                                @Context
                                                javax.ws.rs.core.HttpHeaders headers,
                                                @Context
                                                javax.ws.rs.core.UriInfo ui)

Handles: POST /{clustername}/stack_versions requests triggering Finalize during manual Stack Upgrade

Parameters:

body - http body

headers - http headers

ui - uri info

Returns:

information regarding the created services