org.glassfish.virtualization.spi
Interface Machine

public interface Machine

Represents a machine

Author:

Jerome Dochez

Nested Class Summary

static class

Machine.State

Method Summary

StoragePool	addStoragePool(String name, long capacity)
VirtualMachine	byName(String name)
PhasedFuture<AllocationPhase,VirtualMachine>	create(TemplateInstance template, VirtualCluster cluster, EventSource<AllocationPhase> source) Allocate a new Virtual Machine on this machine.
<T> T	execute(MachineOperations<T> operations)
MachineConfig	getConfig()
String	getIpAddress()
String	getName()
PhysicalServerPool	getServerPool()
Machine.State	getState()
Map<String,? extends StoragePool>	getStoragePools()
VirtUser	getUser()
Collection<? extends VirtualMachine>	getVMs()
void	install(TemplateInstance template)
boolean	isUp()
void	sleep()

Method Detail

getConfig

MachineConfig getConfig()

getName

String getName()

getIpAddress

String getIpAddress()

getServerPool

PhysicalServerPool getServerPool()

getState

Machine.State getState()

getUser

VirtUser getUser()

execute

<T> T execute(MachineOperations<T> operations)
          throws IOException

Throws:

IOException

isUp

boolean isUp()

sleep

void sleep()
           throws IOException,
                  InterruptedException

Throws:

IOException

InterruptedException

getVMs

Collection<? extends VirtualMachine> getVMs()
                                            throws VirtException

Throws:

VirtException

addStoragePool

StoragePool addStoragePool(String name,
                           long capacity)
                           throws VirtException

Throws:

VirtException

getStoragePools

Map<String,? extends StoragePool> getStoragePools()
                                                  throws VirtException

Throws:

VirtException

byName

VirtualMachine byName(String name)
                      throws VirtException

Throws:

VirtException

create

PhasedFuture<AllocationPhase,VirtualMachine> create(TemplateInstance template,
                                                    VirtualCluster cluster,
                                                    EventSource<AllocationPhase> source)
                                                    throws VirtException,
                                                           IOException

Allocate a new Virtual Machine on this machine.

Parameters:

template - the template to use for the virtual machine

cluster - the virtual cluster in which the virtual machine must be added using the VirtualCluster#add(TemplateInstance, VirtualMachine) method

source - the event notification mechanism

Returns:

a PhasedFuture to obtain events and the virtual machine once ready

Throws:

VirtException - if the virtualization layer cannot spawn the virtual machine

IOException - with any file handling.

install

void install(TemplateInstance template)
             throws IOException

Throws:

IOException