public T GetExtendedProperty(string nameSpace, string name)
{
if (nameSpace == null)
{
throw new ArgumentNullException("nameSpace");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
T result = default(T);
Dictionary <string, T> dictionary = this.propertyStore[nameSpace];
if (MessageTraceCollapsedProperty.IsCollapsableProperty(nameSpace, name))
{
IEnumerable <PropertyBase> source;
if (!ExtendedPropertyStore <T> .TryGetCollapsedProperties(dictionary, nameSpace, name, out source))
{
throw new KeyNotFoundException(string.Format(CultureInfo.InvariantCulture, "The key '{0}' was not found in the property bag", new object[]
{
name
}));
}
result = (T)((object)source.LastOrDefault((PropertyBase p) => string.Equals(p.PropertyName, name, StringComparison.OrdinalIgnoreCase)));
}
else
{
result = dictionary[name];
}
return(result);
}
public bool TryGetExtendedProperty(string nameSpace, string name, out T extendedProperty)
{
if (nameSpace == null)
{
throw new ArgumentNullException("nameSpace");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
Dictionary <string, T> dictionary = null;
if (this.propertyStore.TryGetValue(nameSpace, out dictionary) && dictionary.TryGetValue(name, out extendedProperty))
{
if (!MessageTraceCollapsedProperty.IsCollapsableProperty(nameSpace, name))
{
return(true);
}
IEnumerable <PropertyBase> source;
if (ExtendedPropertyStore <T> .TryGetCollapsedProperties(dictionary, nameSpace, name, out source))
{
extendedProperty = (source.LastOrDefault((PropertyBase p) => string.Equals(p.PropertyName, name, StringComparison.OrdinalIgnoreCase)) as T);
if (extendedProperty != null)
{
return(true);
}
}
}
extendedProperty = default(T);
return(false);
}
public void AddExtendedProperty(T extendedProperty)
{
if (extendedProperty == null)
{
throw new ArgumentNullException("extendedProperty");
}
Dictionary <string, T> orAdd = this.propertyStore.GetOrAdd(extendedProperty.Namespace, () => new Dictionary <string, T>(StringComparer.OrdinalIgnoreCase));
if (MessageTraceCollapsedProperty.IsCollapsableProperty(extendedProperty.Namespace, extendedProperty.PropertyName))
{
byte[] array = null;
T t;
if (orAdd.TryGetValue(MessageTraceCollapsedProperty.PropertyDefinition.Name, out t))
{
array = Convert.FromBase64String(t.PropertyValueBlob.Value);
}
array = MessageTraceCollapsedProperty.Collapse(array, extendedProperty.Namespace, extendedProperty);
if (t == null)
{
t = extendedProperty;
t.PropertyName = MessageTraceCollapsedProperty.PropertyDefinition.Name;
t.PropertyValueGuid = Guid.Empty;
t.PropertyValueInteger = null;
t.PropertyValueString = null;
t.PropertyValueDatetime = null;
t.PropertyValueDecimal = null;
t.PropertyValueBit = null;
t.PropertyValueLong = null;
orAdd[extendedProperty.PropertyName] = t;
t.PropertyIndex = this.propertiesList.Count;
this.propertiesList.Add(extendedProperty);
}
t.PropertyValueBlob = new BlobType(Convert.ToBase64String(array));
return;
}
orAdd[extendedProperty.PropertyName] = extendedProperty;
extendedProperty.PropertyIndex = this.propertiesList.Count;
this.propertiesList.Add(extendedProperty);
}
