public CompositeDataType_Type(CompositeType value)
: base(value)
{
List<CompositeDataField> fields = new List<CompositeDataField>();
foreach (string fieldName in value.KeySet)
{
fields.Add(new CompositeDataField(fieldName, value.GetDescription(fieldName), Serialize(value.GetOpenType(fieldName))));
}
CompositeDataField = fields.ToArray();
}
public ICompositeDataBuilder Composite(string name, Action <ICompositeDataBuilder> nestedCompositeValueBuilderAction)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (nestedCompositeValueBuilderAction == null)
{
throw new ArgumentNullException("nestedCompositeValueBuilderAction");
}
CompositeType nestedCompositeType = _type.GetOpenType(name) as CompositeType;
if (nestedCompositeType == null)
{
throw new InvalidOperationException(string.Format("Item {0} is not of CompositeType", name));
}
CompositeDataBuilder nestedBuilder = new CompositeDataBuilder(nestedCompositeType);
nestedCompositeValueBuilderAction(nestedBuilder);
_items.Add(name, nestedBuilder.Create());
return(this);
}
/// <summary>
/// Constructs a CompositeDataSupport instance with the specified <paramref name="compositeType"/>,
/// whose item values are specified by <paramref name="itemValues"/>, in the same order as in
/// <paramref name="itemNames"/>. As a <see cref="compositeType"/> does not specify any order on its
/// items, the <see cref="itemNames"/> parameter is used to specify the order in which the values are
/// given in <paramref name="itemValues"/>.
/// </summary>
/// <param name="compositeType">The composite type of this composite data instance; must not be null.</param>
/// <param name="itemNames">Must list, in any order, all the item names defined in
/// <paramref name="compositeType"/>; the order in which the names are listed, is used to match values in
/// <paramref name="itemValues"/>; must not be null or empty.</param>
/// <param name="itemValues">The values of the items, listed in the same order as their respective names
/// in <paramref name="itemNames"/>; each item value can be null, but if it is non-null it must be a
/// valid value for the open type defined in <paramref name="compositeType"/> for the corresponding item;
/// must be of the same size as <paramref name="itemNames"/>; must not be null or empty.</param>
public CompositeDataSupport(CompositeType compositeType, IEnumerable <string> itemNames, IEnumerable <object> itemValues)
{
if (compositeType == null)
{
throw new ArgumentNullException("compositeType");
}
if (itemNames == null)
{
throw new ArgumentNullException("itemNames");
}
if (itemValues == null)
{
throw new ArgumentNullException("itemValues");
}
IEnumerator <object> values = itemValues.GetEnumerator();
foreach (string itemName in itemNames)
{
if (!values.MoveNext())
{
throw new OpenDataException("Names and value collections must have equal size.");
}
OpenType itemType = compositeType.GetOpenType(itemName);
if (itemType == null)
{
throw new OpenDataException("Composite type doesn't have item with name " + itemName);
}
if (values.Current != null && !itemType.IsValue(values.Current))
{
throw new OpenDataException("Value is not valid for its item's open type.");
}
_items[itemName] = values.Current;
}
if (_items.Count != compositeType.KeySet.Count)
{
throw new OpenDataException(string.Format(CultureInfo.CurrentCulture,
"Composite type has different item count ({0}) than count of items provided ({1}).",
_items.Count, compositeType.KeySet.Count));
}
_compositeType = compositeType;
}
/// <summary>
/// Constructs a CompositeDataSupport instance with the specified <paramref name="compositeType"/>,
/// whose item values are specified by <paramref name="itemValues"/>, in the same order as in
/// <paramref name="itemNames"/>. As a <see cref="compositeType"/> does not specify any order on its
/// items, the <see cref="itemNames"/> parameter is used to specify the order in which the values are
/// given in <paramref name="itemValues"/>.
/// </summary>
/// <param name="compositeType">The composite type of this composite data instance; must not be null.</param>
/// <param name="itemNames">Must list, in any order, all the item names defined in
/// <paramref name="compositeType"/>; the order in which the names are listed, is used to match values in
/// <paramref name="itemValues"/>; must not be null or empty.</param>
/// <param name="itemValues">The values of the items, listed in the same order as their respective names
/// in <paramref name="itemNames"/>; each item value can be null, but if it is non-null it must be a
/// valid value for the open type defined in <paramref name="compositeType"/> for the corresponding item;
/// must be of the same size as <paramref name="itemNames"/>; must not be null or empty.</param>
public CompositeDataSupport(CompositeType compositeType, IEnumerable<string> itemNames, IEnumerable<object > itemValues)
{
if (compositeType == null)
{
throw new ArgumentNullException("compositeType");
}
if (itemNames == null)
{
throw new ArgumentNullException("itemNames");
}
if (itemValues == null)
{
throw new ArgumentNullException("itemValues");
}
IEnumerator<object> values = itemValues.GetEnumerator();
foreach (string itemName in itemNames)
{
if (!values.MoveNext())
{
throw new OpenDataException("Names and value collections must have equal size.");
}
OpenType itemType = compositeType.GetOpenType(itemName);
if (itemType == null)
{
throw new OpenDataException("Composite type doesn't have item with name "+itemName);
}
if (values.Current != null && !itemType.IsValue(values.Current))
{
throw new OpenDataException("Value is not valid for its item's open type.");
}
_items[itemName] = values.Current;
}
if (_items.Count != compositeType.KeySet.Count)
{
throw new OpenDataException(string.Format(CultureInfo.CurrentCulture,
"Composite type has different item count ({0}) than count of items provided ({1}).",
_items.Count, compositeType.KeySet.Count));
}
_compositeType = compositeType;
}
private static ICompositeData ExtractCompositeValue(CompositeType openType, CompositeData compositeData)
{
return new CompositeDataSupport(openType,
compositeData.Properties.Select(x => x.Name),
compositeData.Properties.Select(x => ExtractSimpleValue(openType.GetOpenType(x.Name), x.Value)));
}
private static CompositeData FormatCompositeValue(CompositeType compositeType, ICompositeData compositeData)
{
return new CompositeData(compositeType.KeySet.Select(x => new CompositeDataProperty(x, FormatSimpleValue(compositeType.GetOpenType(x), compositeData[x]))));
}
private static CompositeType MakeRowType(CompositeType elementType)
{
List<string> names = new List<string>();
List<string> descriptions = new List<string>();
List<OpenType> types = new List<OpenType>();
names.Add(CollectionIndexColumnName);
descriptions.Add("Index of a collection");
types.Add(SimpleType.Integer);
foreach (string itemName in elementType.KeySet)
{
names.Add(itemName);
descriptions.Add(elementType.GetDescription(itemName));
types.Add(elementType.GetOpenType(itemName));
}
return new CompositeType(elementType.TypeName, elementType.Description, names, descriptions, types);
}
private static CompositeType MakeElementType(CompositeType rowType)
{
List<string> names = new List<string>();
List<string> descriptions = new List<string>();
List<OpenType> types = new List<OpenType>();
foreach (string itemName in rowType.KeySet)
{
if (itemName != CollectionIndexColumnName)
{
names.Add(itemName);
descriptions.Add(rowType.GetDescription(itemName));
types.Add(rowType.GetOpenType(itemName));
}
}
return new CompositeType(rowType.TypeName, rowType.Description, names, descriptions, types);
}
