/// <summary>
/// <para>Creates the popup basher configuration object from the xml in the config file.</para>
/// </summary>
/// <param name="parent">
/// <para>Parent configuration tag representation.</para>
/// </param>
/// <param name="configContext">
/// <para>Context under which the configuration should be parsed.</para>
/// </param>
/// <param name="section">
/// <para>The section of the XML which is to be parsed.</para>
/// </param>
/// <returns>
/// <para>PopupBasherConfiguration object representing the XML-specified configuration.</para>
/// </returns>
protected object Create(object parent, object configContext, XmlNode section)
{
XmlSerializer serializer = null;
serializer = new XmlSerializer(typeof(PopupBasherConfiguration));
// now try for deserialization--remember, each of the config property classes is decorated with xml deserialization
// attributes which will "automatically" put elements/attributes in class fields
PopupBasherConfiguration config = (PopupBasherConfiguration)serializer.Deserialize(new XmlNodeReader(section));
return(config);
}
/// <summary>
/// Initializes the configuration section by parsing the XML
/// </summary>
private static void Init()
{
try
{
if (null == myConfiguration)
{
// Fix bug 21191: call Configuration.GetSection instead of ConfigurationManager.GetSection
// to read config file. ConfigurationManager.GetSection may throw ConfigurationErrorsException
// on .Net 4.0. Related KB: http://support.microsoft.com/?kbid=2580188
Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
if (config != null)
{
ConfigurationSection section = config.GetSection("PopupBasherConfiguration");
if (section != null)
{
XmlDocument xdoc = new XmlDocument()
{
XmlResolver = null
};
xdoc.LoadXml(section.SectionInformation.GetRawXml());
XmlNodeReader xreader = new XmlNodeReader(xdoc.DocumentElement);
XmlSerializer serializer = new XmlSerializer(typeof(PopupBasherConfiguration));
myConfiguration = (PopupBasherConfiguration)serializer.Deserialize(xreader);
}
}
}
}
catch (ConfigurationErrorsException ex)
{
// use default configuration (happens in finally block)
Tracing.WriteDebugTextError(Tracing.ComponentId.ExcelDriver, ex.ToString());
}
finally
{
// Sometimes GetSection returns null instead of throwing an exception, so regardless of exception catching, use
// a finally block to check if configuration was loaded and load defaults if none was loaded.
if (myConfiguration == null)
{
// Couldn't load the config file, so set defaults
myConfiguration = new PopupBasherConfiguration();
myConfiguration.Period = CHECKSTATUSPERIODDEFAULT;
}
}
}
