Package org.jrd.backend.data

Class VmManager

java.lang.Object

org.jrd.backend.data.VmManager

public class VmManager
extends java.lang.Object

This class is used for creating/removing/updating information about available Java Virtual Machines.

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Set<java.awt.event.ActionListener>	actionListeners
(package private) boolean	changed
static java.lang.String	PORT_ID_SPLIT
private java.util.Set<VmInfo>	vmInfoSet

Constructor Summary

Constructors

Constructor	Description
VmManager()

Method Summary

Modifier and Type	Method	Description
private void	clearChanged()
VmInfo	createFsVM(java.util.List<java.io.File> cp, java.lang.String name, boolean shouldBeSaved)
VmInfo	createRemoteVM(java.lang.String hostname, int port, boolean shouldBeSaved, BytemanCompanion bytemanCompanion)
VmInfo	createRemoteVM(java.lang.String hostname, int port, java.lang.String idOverride, boolean shouldBeSaved, BytemanCompanion bytemanCompanion)
VmInfo	findVmFromPid(java.lang.String param)
VmInfo	findVmFromPidNoException(java.lang.String param)
private int	getNextAvailableFsVmPid()
VmInfo	getVmInfoByID(java.lang.String vmId)
java.util.Set<VmInfo>	getVmInfoSet()
private boolean	hasChanged()
private void	loadSavedFsVms()
private void	loadSavedRemoteVms()
void	notifyListeners()
boolean	removeVm(VmInfo target)
private void	setChanged()
void	subscribeToVMChange(java.awt.event.ActionListener listener)
void	updateLocalVMs()	Obtains list of Virtual Machines.

Methods inherited from class java.lang.Object

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

Field Detail

PORT_ID_SPLIT

public static final java.lang.String PORT_ID_SPLIT

See Also:

Constant Field Values

vmInfoSet

private java.util.Set<VmInfo> vmInfoSet

actionListeners

private java.util.Set<java.awt.event.ActionListener> actionListeners

changed

boolean changed

Constructor Detail

VmManager

public VmManager()

Method Detail

loadSavedFsVms

private void loadSavedFsVms()

loadSavedRemoteVms

private void loadSavedRemoteVms()

updateLocalVMs

public void updateLocalVMs()

Obtains list of Virtual Machines. This list is then compared to vmInfoSet. Old Vms are removed and new are added.

createRemoteVM

public VmInfo createRemoteVM(java.lang.String hostname,
                             int port,
                             boolean shouldBeSaved,
                             BytemanCompanion bytemanCompanion)

createRemoteVM

public VmInfo createRemoteVM(java.lang.String hostname,
                             int port,
                             java.lang.String idOverride,
                             boolean shouldBeSaved,
                             BytemanCompanion bytemanCompanion)

createFsVM

public VmInfo createFsVM(java.util.List<java.io.File> cp,
                         java.lang.String name,
                         boolean shouldBeSaved)

getNextAvailableFsVmPid

private int getNextAvailableFsVmPid()

removeVm

public boolean removeVm(VmInfo target)

findVmFromPid

public VmInfo findVmFromPid(java.lang.String param)

findVmFromPidNoException

public VmInfo findVmFromPidNoException(java.lang.String param)

getVmInfoByID

public VmInfo getVmInfoByID(java.lang.String vmId)

getVmInfoSet

public java.util.Set<VmInfo> getVmInfoSet()

subscribeToVMChange

public void subscribeToVMChange(java.awt.event.ActionListener listener)

notifyListeners

public void notifyListeners()

hasChanged

private boolean hasChanged()

setChanged

private void setChanged()

clearChanged

private void clearChanged()