String determineEmulatorLocation()
    {
        String location;
        if ( emulatorLocation != null )
        {
            location = emulatorLocation;
        }
        else
        {
            location = "SdkTools";
        }
        return location;
    }
String determineEmulatorLocation()
    {
        String location;
        if ( emulatorLocation != null )
        {
            location = emulatorLocation;
        }
        else
        {
            location = "SdkTools";
        }
        return location;
    }
String determineEmulatorLocation ( ) { String location ; if ( emulatorLocation != null ) { location = emulatorLocation ; } else { location = "SdkTools" ; } return location ; }
Get location value for emulator from command line option.

@return if available return command line value otherwise return default value ("SdkTools").
Get location value for emulator from command line option .