private void WritePropValue(PropValue propValue)
{
this.writer.WriteStartElement("Property");
this.writer.WriteAttributeString("Id", RuleWriter.EnumToString(propValue.PropTag));
this.writer.WriteAttributeString("DataType", RuleWriter.EnumToString(propValue.PropType));
object obj = propValue.Value ?? "(null)";
string text = obj as string;
byte[] array = obj as byte[];
if (text != null)
{
this.writer.WriteElementString("Value", text);
}
else if (array != null)
{
this.WriteBinaryData("Value", array);
}
else
{
if (obj is IEnumerable)
{
using (IEnumerator enumerator = ((IEnumerable)obj).GetEnumerator())
{
while (enumerator.MoveNext())
{
object obj2 = enumerator.Current;
string value = (obj2 == null) ? "(null)" : obj2.ToString();
this.writer.WriteElementString("Value", value);
}
goto IL_114;
}
}
this.writer.WriteElementString("Value", obj.ToString());
}
IL_114:
this.writer.WriteEndElement();
}
private void WriteRestriction(Restriction restriction)
{
this.writer.WriteStartElement("Restriction");
if (restriction != null)
{
Restriction.ResType type = restriction.Type;
this.writer.WriteAttributeString("Type", type.ToString());
Restriction.ResType resType = type;
switch (resType)
{
case Restriction.ResType.And:
this.WriteRestrictions("And", ((Restriction.AndRestriction)restriction).Restrictions);
break;
case Restriction.ResType.Or:
this.WriteRestrictions("Or", ((Restriction.OrRestriction)restriction).Restrictions);
break;
case Restriction.ResType.Not:
this.writer.WriteStartElement("Not");
this.WriteRestriction(((Restriction.NotRestriction)restriction).Restriction);
this.writer.WriteEndElement();
break;
case Restriction.ResType.Content:
{
Restriction.ContentRestriction contentRestriction = (Restriction.ContentRestriction)restriction;
this.writer.WriteAttributeString("ContentFlags", RuleWriter.EnumToString(contentRestriction.Flags));
this.writer.WriteAttributeString("PropTag", RuleWriter.EnumToString(contentRestriction.PropTag));
this.writer.WriteAttributeString("MultiValued", contentRestriction.MultiValued.ToString());
this.WritePropValue(contentRestriction.PropValue);
break;
}
case Restriction.ResType.Property:
{
Restriction.PropertyRestriction propertyRestriction = (Restriction.PropertyRestriction)restriction;
this.writer.WriteAttributeString("Operation", propertyRestriction.Op.ToString());
this.writer.WriteAttributeString("PropTag", RuleWriter.EnumToString(propertyRestriction.PropTag));
this.writer.WriteAttributeString("MultiValued", propertyRestriction.MultiValued.ToString());
this.WritePropValue(propertyRestriction.PropValue);
break;
}
case Restriction.ResType.CompareProps:
{
Restriction.ComparePropertyRestriction comparePropertyRestriction = (Restriction.ComparePropertyRestriction)restriction;
this.writer.WriteAttributeString("Operation", comparePropertyRestriction.Op.ToString());
this.writer.WriteAttributeString("PropTagLeft", RuleWriter.EnumToString(comparePropertyRestriction.TagLeft));
this.writer.WriteAttributeString("PropTagRight", RuleWriter.EnumToString(comparePropertyRestriction.TagRight));
break;
}
case Restriction.ResType.BitMask:
{
Restriction.BitMaskRestriction bitMaskRestriction = (Restriction.BitMaskRestriction)restriction;
this.writer.WriteAttributeString("PropTag", RuleWriter.EnumToString(bitMaskRestriction.Tag));
this.writer.WriteAttributeString("Operation", bitMaskRestriction.Bmr.ToString());
this.writer.WriteAttributeString("Mask", bitMaskRestriction.Mask.ToString("X08"));
break;
}
case Restriction.ResType.Size:
{
Restriction.SizeRestriction sizeRestriction = (Restriction.SizeRestriction)restriction;
this.writer.WriteAttributeString("Operation", sizeRestriction.Op.ToString());
this.writer.WriteAttributeString("PropTag", RuleWriter.EnumToString(sizeRestriction.Tag));
this.writer.WriteAttributeString("Size", sizeRestriction.Size.ToString("X08"));
break;
}
case Restriction.ResType.Exist:
{
Restriction.ExistRestriction existRestriction = (Restriction.ExistRestriction)restriction;
this.writer.WriteAttributeString("PropTag", RuleWriter.EnumToString(existRestriction.Tag));
break;
}
case Restriction.ResType.SubRestriction:
{
Restriction.SubRestriction subRestriction = (Restriction.SubRestriction)restriction;
this.writer.WriteAttributeString("SubType", subRestriction.GetType().Name);
this.WriteRestriction(subRestriction.Restriction);
break;
}
case Restriction.ResType.Comment:
{
Restriction.CommentRestriction commentRestriction = (Restriction.CommentRestriction)restriction;
this.WritePropValues("Comment", commentRestriction.Values);
this.WriteRestriction(commentRestriction.Restriction);
break;
}
case Restriction.ResType.Count:
{
Restriction.CountRestriction countRestriction = (Restriction.CountRestriction)restriction;
this.writer.WriteAttributeString("Count", countRestriction.Count.ToString());
this.WriteRestriction(countRestriction.Restriction);
break;
}
default:
switch (resType)
{
}
this.writer.WriteAttributeString("Error", "Unsupported restriction type: " + type.ToString());
break;
}
}
this.writer.WriteEndElement();
}