public NGinConfig( string configFile )
{
this.nginConfig = this.DeserializeConfigFile( configFile );
DependenciesConfigXml dependenciesConfig = this.DeserializeDependenciesConfig( nginConfig );
this.DependencyResolver = new DependencyResolver( dependenciesConfig );
foreach ( IModuleXml module in this.nginConfig.Modules )
{
INGinModuleConfig moduleConfig = new NGinModuleConfig( module );
this.modules.Add( moduleConfig.Name, moduleConfig );
}
}
internal DependenciesConfigXml DeserializeDependenciesConfig( INGinConfigXml config )
{
DependenciesConfigXml result = null;
ISectionXml dependenciesConfigSection = config.GetModule( GlobalConstants.XmlConfiguration.ModuleNames.CoreModule ).GetSection( GlobalConstants.XmlConfiguration.SectionNames.DependenciesSection );
byte[] rawXmlAsBytes = System.Text.Encoding.UTF8.GetBytes( dependenciesConfigSection.XmlRaw );
MemoryStream memStream = new MemoryStream( rawXmlAsBytes );
XmlReaderSettings settings = new XmlReaderSettings();
settings.IgnoreWhitespace = true;
settings.CloseInput = true;
XmlReader reader = null;
try
{
reader = XmlReader.Create( memStream, settings );
}
catch ( InvalidOperationException ivoEx )
{
throw new CoreConfigException( "An error occurred while processing the byte stream as xml.", ivoEx );
}
finally
{
if ( reader == null )
{
memStream.Close();
memStream.Dispose();
}
}
XmlSerializer serializer = new XmlSerializer( typeof(DependenciesConfigXml) );
try
{
result = serializer.Deserialize( reader ) as DependenciesConfigXml;
}
catch ( InvalidOperationException ivoEx )
{
throw new CoreConfigException( "An error occurred during deserialization to type '" + typeof(DependenciesConfigXml).FullName + "'.", ivoEx );
}
catch ( System.Text.DecoderFallbackException dfbEx )
{
throw new CoreConfigException( "The text encoding caused an error during deserialization of type '" + typeof(DependenciesConfigXml).FullName + "'", dfbEx );
}
finally
{
reader.Close();
}
return result;
}