eu.cactosfp7.vmi.controller.openstack

Class VMIServiceImpl

java.lang.Object

eu.cactosfp7.vmi.controller.openstack.VMIServiceImpl

All Implemented Interfaces:

IVMIService, org.osgi.service.cm.ManagedService

public class VMIServiceImpl
extends Object
implements IVMIService, org.osgi.service.cm.ManagedService

OSGi service implementation for IVMIService.

Field Summary

Fields

Modifier and Type	Field and Description
static IpmiProxyConf	ipmiProxyConf
static ResourceControlConf	resourceControlConf

Constructor Summary

Constructors

Constructor and Description
VMIServiceImpl()

Method Summary

Modifier and Type	Method and Description
boolean	execute() Execute the most recent optimisation plan.
boolean	execute(String uuid) Execute the optimisation plan with the given UUID in the repository.
boolean	executeDeletion(String vmId, Map<String,String> meta) Executes the deletion of a VM.
boolean	executePlacement(String vmId, String computeNodeUuid) Executes the placement of an unassigned VM with UUID vmUuid on the compute node with the UUID computeNodeUuid.
void	updated(Dictionary<String,?> properties)

Methods inherited from class java.lang.Object

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

Field Detail

ipmiProxyConf

public static final IpmiProxyConf ipmiProxyConf

resourceControlConf

public static final ResourceControlConf resourceControlConf

Constructor Detail

VMIServiceImpl

public VMIServiceImpl()

Method Detail

execute

public boolean execute(String uuid)
                throws org.eclipse.emf.cdo.util.ConcurrentAccessException,
                       org.eclipse.emf.cdo.util.CommitException

Description copied from interface: IVMIService

Execute the optimisation plan with the given UUID in the repository. Does not execute any plan if there is no plan with the given UUID. Behaves as IVMIService.execute() if UUID is null.

Specified by:

execute in interface IVMIService

Parameters:

uuid - The UUID of the plan. Can be null.

Returns:

Whether the execution was successful.

Throws:

org.eclipse.emf.cdo.util.ConcurrentAccessException - In case of CDO repository access failures.

org.eclipse.emf.cdo.util.CommitException - In case of CDO repository access failures.

execute

public boolean execute()
                throws org.eclipse.emf.cdo.util.ConcurrentAccessException,
                       org.eclipse.emf.cdo.util.CommitException

Description copied from interface: IVMIService

Execute the most recent optimisation plan. The plan must be in state READY.

Specified by:

execute in interface IVMIService

Returns:

Whether the execution was successful.

Throws:

org.eclipse.emf.cdo.util.ConcurrentAccessException - In case of CDO repository access failures.

org.eclipse.emf.cdo.util.CommitException - In case of CDO repository access failures.

executePlacement

public boolean executePlacement(String vmId,
                                String computeNodeUuid)

Description copied from interface: IVMIService

Executes the placement of an unassigned VM with UUID vmUuid on the compute node with the UUID computeNodeUuid.

Specified by:

executePlacement in interface IVMIService

Parameters:

vmId - The UUID of the VM that is to be placed.

computeNodeUuid - The compute node on which the placement is to be executed.

Returns:

Whether the placement was executed successfully.

executeDeletion

public boolean executeDeletion(String vmId,
                               Map<String,String> meta)

Description copied from interface: IVMIService

Executes the deletion of a VM.

Specified by:

executeDeletion in interface IVMIService

Parameters:

vmId - The vmName of the VM that is to be placed.

Returns:

Whether the deletion was executed successfully.

updated

public void updated(Dictionary<String,?> properties)
             throws org.osgi.service.cm.ConfigurationException

Specified by:

updated in interface org.osgi.service.cm.ManagedService

Throws:

org.osgi.service.cm.ConfigurationException