org.ovirt.engine.core.bll

Class VdsCommand<T extends VdsActionParameters>

java.lang.Object

org.ovirt.engine.core.dal.dbbroker.auditloghandling.TimeoutBase

org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogableBase

org.ovirt.engine.core.bll.CommandBase<T>

org.ovirt.engine.core.bll.VdsCommand<T>

All Implemented Interfaces:

Serializable, RollbackHandler, TransactionMethod<Object>

Direct Known Subclasses:

ActivateVdsCommand, AddVdsCommand, AddVdsSpmIdCommand, ChangeVDSClusterCommand, ClearNonResponsiveVdsVmsCommand, CommitNetworkChangesCommand, FenceVdsBaseCommand, HandleVdsCpuFlagsOrClusterChangedCommand, HandleVdsVersionCommand, InstallVdsCommand, MaintananceVdsCommand, RemoveVdsCommand, SetupNetworksCommand, ShutdownVdsCommand, UpdateVdsCommand, VdsBondCommand, VdsNetworkCommand

public abstract class VdsCommand<T extends VdsActionParameters>
extends CommandBase<T>

See Also:

Serialized Form

Field Summary

Fields inherited from class org.ovirt.engine.core.bll.CommandBase

BYTES_IN_GB

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	VdsCommand(Guid commandId) Constructor for command creation when compensation is applied on startup
	VdsCommand(T parameters)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	AlertIfPowerManagementNotConfigured(VdsStatic vdsStatic) Alerts if power management not configured.
protected void	AlertIfPowerManagementOperationFailed() Alerts if power management operation failed.
protected void	AlertIfPowerManagementOperationSkipped(String operation) Alerts if power management operation skipped.
protected String	getDescription()
Map<Guid,VdcObjectType>	getPermissionCheckSubjects() Permissions are attached to object so every command must declare its object target type and its GUID
protected void	InitializeVds()
protected boolean	IsPowerManagementLegal(VdsStatic vdsStatic, String clsuterCompatibilityVersion)
protected void	LogSettingVmToDown(Guid vdsId, Guid vmId)
protected void	RunSleepOnReboot()
protected void	TestVdsPowerManagementStatus(VdsStatic vdsStatic) Alerts if power management status failed.

Methods inherited from class org.ovirt.engine.core.bll.CommandBase

acquireLock, addCanDoActionMessage, addCanDoActionMessage, addValidationGroup, canDoAction, CanDoActionOnly, compensate, ConcreteCreateTask, CreateReturnValue, CreateTask, EndAction, endActionInTransactionScope, EndSuccessfully, EndWithFailure, ExecuteAction, executeCommand, freeLock, getActionReturnValue, getActionState, getActionType, getBusinessEntitySnapshotDAO, getCommandShouldBeLogged, getCompensationContext, getNow, getObjectLockingId, getParameters, getParametersForTask, getReturnValue, getSucceeded, GetTagsAttachedToObject, getTaskIdList, getTransactionScopeOption, getTransactionTimeout, getValidationGroups, IsBackwardsCompatible, isInternalExecution, IsUserAutorizedToRunAction, RevertTasks, Rollback, runInTransaction, runVdsCommand, setActionMessageParameters, setActionReturnValue, setCommandShouldBeLogged, setCompensationContext, setDescription, setInternalExecution, setSucceeded, UpdateTasksWithActionParameters, validateInputs

Methods inherited from class org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogableBase

AddCustomValue, AppendCustomValue, DefaultLog, getAuditLogTypeValue, getCurrentUser, GetCustomValue, getCustomValues, getKey, getSnapshotName, getStorageDomain, getStorageDomainDAO, getStorageDomainId, getStorageDomainName, getStoragePool, getStoragePoolDAO, getStoragePoolId, getStoragePoolName, getUserId, getUserName, getVds, getVdsDAO, getVdsGroup, getVdsGroupDAO, getVdsGroupId, getVdsGroupName, getVdsId, getVdsIdRef, getVdsName, getVm, getVmDAO, getVmId, getVmIdRef, getVmName, getVmStaticDAO, getVmStatisticsDAO, getVmTemplate, getVmTemplateDAO, getVmTemplateId, getVmTemplateIdRef, getVmTemplateName, log, setCurrentUser, setSnapshotName, setStorageDomain, setStorageDomainId, setStoragePool, setStoragePoolId, setUserId, setUserName, setVds, setVdsGroup, setVdsGroupId, setVdsId, setVdsIdRef, setVdsName, setVm, setVmId, setVmName, setVmTemplate, setVmTemplateId, setVmTemplateName

Methods inherited from class org.ovirt.engine.core.dal.dbbroker.auditloghandling.TimeoutBase

getEndTime, getLegal, getTimeoutObjectId, getUseTimout, setEndTime, setTimeoutObjectId, setUseTimout

Methods inherited from class java.lang.Object

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

Constructor Detail

VdsCommand

protected VdsCommand(Guid commandId)

Constructor for command creation when compensation is applied on startup

Parameters:

commandId -

VdsCommand

public VdsCommand(T parameters)

Method Detail

InitializeVds

protected void InitializeVds()

getDescription

protected String getDescription()

Overrides:

getDescription in class CommandBase<T extends VdsActionParameters>

RunSleepOnReboot

protected void RunSleepOnReboot()

AlertIfPowerManagementNotConfigured

protected void AlertIfPowerManagementNotConfigured(VdsStatic vdsStatic)

Alerts if power management not configured.

Parameters:

vdsStatic - The VDS static.

TestVdsPowerManagementStatus

protected void TestVdsPowerManagementStatus(VdsStatic vdsStatic)

Alerts if power management status failed.

Parameters:

vdsStatic - The VDS static.

AlertIfPowerManagementOperationFailed

protected void AlertIfPowerManagementOperationFailed()

Alerts if power management operation failed.

AlertIfPowerManagementOperationSkipped

protected void AlertIfPowerManagementOperationSkipped(String operation)

Alerts if power management operation skipped.

Parameters:

operation - The operation name.

LogSettingVmToDown

protected void LogSettingVmToDown(Guid vdsId,
                      Guid vmId)

IsPowerManagementLegal

protected boolean IsPowerManagementLegal(VdsStatic vdsStatic,
                             String clsuterCompatibilityVersion)

getPermissionCheckSubjects

public Map<Guid,VdcObjectType> getPermissionCheckSubjects()

Description copied from class: CommandBase

Permissions are attached to object so every command must declare its object target type and its GUID

Specified by:

getPermissionCheckSubjects in class CommandBase<T extends VdsActionParameters>

Returns:

Map of Guids to Object types