org.ovirt.engine.api.restapi.resource

Class BackendSnapshotsResource

java.lang.Object

org.ovirt.engine.api.restapi.resource.BaseBackendResource

org.ovirt.engine.api.restapi.resource.BackendResource

org.ovirt.engine.api.restapi.resource.AbstractBackendResource<R,Q>

org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource<Snapshot,DiskImage>

org.ovirt.engine.api.restapi.resource.BackendSnapshotsResource

All Implemented Interfaces:

SnapshotsResource

public class BackendSnapshotsResource
extends AbstractBackendCollectionResource<Snapshot,DiskImage>
implements SnapshotsResource

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	BackendSnapshotsResource.DiskImageIdResolver

Nested classes/interfaces inherited from class org.ovirt.engine.api.restapi.resource.AbstractBackendResource

AbstractBackendResource.EntityIdResolver, AbstractBackendResource.QueryIdResolver

Nested classes/interfaces inherited from class org.ovirt.engine.api.restapi.resource.BaseBackendResource

BaseBackendResource.BackendFailureException, BaseBackendResource.EntityNotFoundException, BaseBackendResource.WebFaultException

Field Summary

Fields

Modifier and Type	Field and Description
protected Guid	parentId

Fields inherited from class org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource

CASE_SENSITIVE_CONSTRAINT_PARAMETER, FROM_CONSTRAINT_PARAMETER, LOG

Fields inherited from class org.ovirt.engine.api.restapi.resource.AbstractBackendResource

ACCEPTED_STATUS, entityType, ID_SEPARATOR, mappingLocator, modelType, MONITOR_DELAY, subCollections

Fields inherited from class org.ovirt.engine.api.restapi.resource.BaseBackendResource

backend, httpHeaders, messageBundle, sessionHelper, uriInfo

Constructor Summary

Constructors

Constructor and Description
BackendSnapshotsResource(Guid parentId)

Method Summary

Methods

Modifier and Type	Method and Description
javax.ws.rs.core.Response	add(Snapshot snapshot)
Snapshot	addParents(Snapshot model) Add any parent resource references needed for constructing links.
protected void	addPrevLink(Snapshot snapshot, NGuid id)
protected List<DiskImage>	getDisks()
protected ArrayList<String>	getDrives()
AbstractBackendResource.EntityIdResolver	getEntityIdResolver(String description)
protected Map<NGuid,NGuid>	getParentage(DiskImage diskImage)
SnapshotResource	getSnapshotSubResource(String id) Sub-resource locator method, returns individual SnapshotResource on which the remainder of the URI is dispatched.
Snapshots	list()
DiskImage	lookupEntityByDescription(String description)
protected Snapshot	map(DiskImage snapshot, DiskImage diskImage)
protected Snapshots	mapCollection(List<DiskImage> diskImages)
javax.ws.rs.core.Response	performRemove(String id)

Methods inherited from class org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource

asString, expectBlocking, getBackendCollection, getBackendCollection, getBackendCollection, getEntity, handleAsynchrony, performCreation, remove, resolveCreated

Methods inherited from class org.ovirt.engine.api.restapi.resource.AbstractBackendResource

addLinks, addLinks, addLinks, addLinks, addOrUpdateLink, asCollection, asGuidOr404, asString, awaitCompletion, delay, entityNotFound, getAsynchronousStatus, getMapper, getMappingLocator, getQueryParams, incomplete, inject, injectSearchLinks, linkSubCollections, linkSubResource, map, map, map, map, newModel, notFound, notFound, populate, removeIfExist, setMappingLocator, urlEncode

Methods inherited from class org.ovirt.engine.api.restapi.resource.BackendResource

doAction, doGetEntity, doNonBlockingAction, expectNonBlocking, getBackendCollection, getConfigurationValue, getEntity, getEntity, getEntity, performAction, performAction, performNonBlockingAction

Methods inherited from class org.ovirt.engine.api.restapi.resource.BaseBackendResource

asCollection, asGuid, asGuid, combine, fault, getBackend, getCurrent, getEffectiveLocale, getHttpHeaders, getMessageBundle, getSessionHelper, getUriInfo, handleError, handleError, instantiate, localize, localize, localize, sessionize, sessionize, setBackend, setHttpHeaders, setMessageBundle, setSessionHelper, setUriInfo, validateEnum, validateParameters, validateParameters

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ovirt.engine.api.resource.SnapshotsResource

remove

Field Detail

parentId

protected Guid parentId

Constructor Detail

BackendSnapshotsResource

public BackendSnapshotsResource(Guid parentId)

Method Detail

list

public Snapshots list()

Specified by:

list in interface SnapshotsResource

add

public javax.ws.rs.core.Response add(Snapshot snapshot)

Specified by:

add in interface SnapshotsResource

performRemove

public javax.ws.rs.core.Response performRemove(String id)

Specified by:

performRemove in class AbstractBackendCollectionResource<Snapshot,DiskImage>

getSnapshotSubResource

public SnapshotResource getSnapshotSubResource(String id)

Description copied from interface: SnapshotsResource

Sub-resource locator method, returns individual SnapshotResource on which the remainder of the URI is dispatched.

Specified by:

getSnapshotSubResource in interface SnapshotsResource

Parameters:

id - the snapshot ID

Returns:

matching subresource if found

addParents

public Snapshot addParents(Snapshot model)

Description copied from class: AbstractBackendResource

Add any parent resource references needed for constructing links. LinkHelper.addLinks() constructs the 'href' attribute from @model using its 'id' attribute and the 'id' attribute of any parent resources. This method provides the hook through which all sub-resource classes should add references to parent resources so that LinkHelper can do its job. e.g. in order to get a URL like 'clusters/{cid}/networks/{nid}' you would need to have: protected Network addParents(Network network) { network.setCluster(new Cluster()); network.getCluster().setId(clusterId); return network; }

Overrides:

addParents in class AbstractBackendResource<Snapshot,DiskImage>

Returns:

the model with any parent references added

getDrives

protected ArrayList<String> getDrives()

getDisks

protected List<DiskImage> getDisks()

mapCollection

protected Snapshots mapCollection(List<DiskImage> diskImages)

map

protected Snapshot map(DiskImage snapshot,
           DiskImage diskImage)

getParentage

protected Map<NGuid,NGuid> getParentage(DiskImage diskImage)

addPrevLink

protected void addPrevLink(Snapshot snapshot,
               NGuid id)

lookupEntityByDescription

public DiskImage lookupEntityByDescription(String description)

getEntityIdResolver

public AbstractBackendResource.EntityIdResolver getEntityIdResolver(String description)