public virtual ShutdownMethod getShutdownMethod()
{
ParsedDescription p = parseDescription();
if (p.ShutdownType.HasValue)
{
switch (parseDescription().ShutdownType.Value)
{
case ParsedDescription.ShutdownTypeEnum.SaveState:
return(new SaveStateMethod());
case ParsedDescription.ShutdownTypeEnum.ACPIShutdown:
return(new ServiceAwareACPIShutdownMethod(this));
case ParsedDescription.ShutdownTypeEnum.HardOff:
return(new HardOffMethod());
default:
throw new InvalidOperationException("ShutdownMethod could not be matched");
}
}
else
{
return(DEFAULT_SHUTDOWNMETHOD);
}
}
public virtual bool getAutoBoot()
{
ParsedDescription p = parseDescription();
if (p.Autostart.HasValue)
{
return(p.Autostart.Value);
}
else
{
return(DEFAULT_AUTOBOOT);
}
}
public virtual int getACPIShutdownTimeoutMilliSeconds()
{
ParsedDescription p = parseDescription();
if (p.ACPIShutdownTimeout.HasValue)
{
return(p.ACPIShutdownTimeout.Value);
}
else
{
return(DEFAULT_ACPI_SHUTDOWN_TIMEOUT);
}
}
private ParsedDescription parseDescription()
{
try {
return(ParsedDescription.Parse(_proxy.getDescription()));
}
catch (InvalidDataException) {
//_log.TraceEvent(TraceEventType.Verbose, (int)VirtualBoxService.Logging.MachineControllerEventIds.DescriptionNotParsable, "Description could not be parsed: {0} \n\nUsing Defaults.", ida.ToString());
return(new ParsedDescription());
}
catch (Exception ex) {
_log.TraceEvent(TraceEventType.Verbose, (int)VirtualBoxService.Logging.MachineControllerEventIds.DescriptionNotParsable, "Description could not be parsed: {0} \n\nUsing Defaults.", ex.ToString());
return(new ParsedDescription());
}
}
public static ParsedDescription Parse(string rawDescription)
{
Regex virtualboxServiceTagRE = new Regex(VIRTUAL_BOX_SERVICE_OPEN_TAG + @"(?<json>[\w\s{}\[\]:,""]+)" + VIRTUAL_BOX_SERVICE_CLOSING_TAG);
if (virtualboxServiceTagRE.IsMatch(rawDescription))
{
//VirtualBoxService-Tag found --> Parse JSON and set Values
Match virtualBoxServiceTag = virtualboxServiceTagRE.Match(rawDescription);
string json = virtualBoxServiceTag.Groups["json"].Value;
JSONRepresentation parsed = JSONHelper.Deserialize <JSONRepresentation>(json);
parsed.Description = rawDescription.Substring(0, virtualBoxServiceTag.Index);
return(parsed);
}
else
{
//Service-Tag not found -> no Autostart, etc
ParsedDescription d = new ParsedDescription();
d.Autostart = false;
return(d);
}
}
public virtual string getRealDescription()
{
ParsedDescription p = parseDescription();
return(p.Description);
}
