private MessagePartDescriptionCollection GetWrappedParts(MessagePartDescription bodyPart)
{
System.Type type = bodyPart.Type;
MessagePartDescriptionCollection descriptions = new MessagePartDescriptionCollection();
foreach (MemberInfo info in type.GetMembers(BindingFlags.Public | BindingFlags.Instance))
{
if (((info.MemberType & (MemberTypes.Property | MemberTypes.Field)) != 0) && !info.IsDefined(typeof(SoapIgnoreAttribute), false))
{
MessagePartDescription description;
System.ServiceModel.Description.XmlName name = new System.ServiceModel.Description.XmlName(info.Name);
description = new MessagePartDescription(name.EncodedName, string.Empty)
{
AdditionalAttributesProvider = description.MemberInfo = info,
Index = description.SerializationPosition = descriptions.Count,
Type = (info.MemberType == MemberTypes.Property) ? ((PropertyInfo)info).PropertyType : ((FieldInfo)info).FieldType
};
if (bodyPart.HasProtectionLevel)
{
description.ProtectionLevel = bodyPart.ProtectionLevel;
}
descriptions.Add(description);
}
}
return(descriptions);
}
/// <summary>
/// Copies the elements of the collection to an <see cref="Array"/>, starting at a particular array index.
/// </summary>
/// <param name="array">The one-dimensional <see cref="Array"/> that is the destination of the elements copied from collection. The array must have zero-based indexing.</param>
/// <param name="arrayIndex">The zero-based index in <paramref name="array"/> at which copying begins.</param>
public void CopyTo(HttpParameterDescription[] array, int arrayIndex)
{
if (array == null)
{
throw new ArgumentNullException("array");
}
if (arrayIndex < 0 || ((arrayIndex + this.Count) > array.Length))
{
throw new ArgumentOutOfRangeException("arrayIndex");
}
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mdpColl = this.MessagePartDescriptionCollection;
if (mdpColl != null)
{
HttpParameterDescription[] newArray = ToArray(mdpColl);
Array.Copy(newArray, 0, array, arrayIndex, newArray.Length);
}
else
{
throw new ArgumentOutOfRangeException("arrayIndex");
}
}
else
{
this.innerCollection.CopyTo(array, arrayIndex);
}
}
internal MessageBodyDescription(MessageBodyDescription other)
{
this.WrapperName = other.WrapperName;
this.WrapperNamespace = other.WrapperNamespace;
_parts = new MessagePartDescriptionCollection();
foreach (MessagePartDescription mpd in other.Parts)
{
this.Parts.Add(mpd.Clone());
}
if (other.ReturnValue != null)
{
this.ReturnValue = other.ReturnValue.Clone();
}
}
/// <summary>
/// Removes all items from the collection.
/// </summary>
public void Clear()
{
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
if (mpdColl != null)
{
mpdColl.Clear();
}
}
else
{
this.innerCollection.Clear();
}
}
/// <summary>
/// Returns an enumerator that iterates through the collection.
/// </summary>
/// <returns>An enumerator that can be used to iterate through the collection.</returns>
Collections.IEnumerator Collections.IEnumerable.GetEnumerator()
{
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mdpColl = this.MessagePartDescriptionCollection;
if (mdpColl == null)
{
return(Enumerable.Empty <HttpParameterDescription>().GetEnumerator());
}
HttpParameterDescription[] newArray = ToArray(mdpColl);
return(newArray.GetEnumerator());
}
return(this.innerCollection.GetEnumerator());
}
/// <summary>
/// Gets or sets the element at the specified index.
/// </summary>
/// <param name="index">The zero-based index of the element to get or set.</param>
/// <returns>The item at the specified index.</returns>
public HttpParameterDescription this[int index]
{
get
{
if (index < 0 || (index >= this.Count))
{
throw new ArgumentOutOfRangeException("index");
}
if (this.IsSynchronized)
{
// The Count check above will have thrown if there is no MessagePartDescriptionCollection,
// because Count would have been zero.
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
Debug.Assert(mpdColl != null, "MessagePartDescriptionCollection cannot be null");
return(new HttpParameterDescription(mpdColl[index]));
}
return(this.innerCollection[index]);
}
set
{
if (index < 0 || (index >= this.Count))
{
throw new ArgumentOutOfRangeException("index");
}
if (value == null)
{
throw new ArgumentNullException("value");
}
if (this.innerCollection != null)
{
this.innerCollection[index] = value;
}
else
{
// The Count check above will have thrown if there is no MessagePartDescriptionCollection,
// because Count would have been zero.
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
Debug.Assert(mpdColl != null, "MessagePartDescriptionCollection cannot be null");
mpdColl[index] = this.EnsureSynchronizedMessagePartDescription(value);
}
}
}
/// <summary>
/// Adds an item to the collection.
/// </summary>
/// <param name="item">The object to add to the collection.</param>
public void Add(HttpParameterDescription item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (this.IsSynchronized)
{
MessagePartDescription mpd = this.EnsureSynchronizedMessagePartDescription(item);
MessagePartDescriptionCollection mpdColl = this.GetOrCreateMessagePartDescriptionCollection();
mpdColl.Add(mpd);
}
else
{
this.innerCollection.Add(item);
}
}
/// <summary>
/// Removes the item at the specified index.
/// </summary>
/// <param name="index">The zero-based index of the item to remove,</param>
public void RemoveAt(int index)
{
if (index < 0 || (index >= this.Count))
{
throw new ArgumentOutOfRangeException("index");
}
if (this.IsSynchronized)
{
// The Count check above will have thrown if there is no MessagePartDescriptionCollection,
// because Count would have been zero.
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
Debug.Assert(mpdColl != null, "MessagePartDescriptionCollection cannot be null");
mpdColl.RemoveAt(index);
}
else
{
this.innerCollection.RemoveAt(index);
}
}
/// <summary>
/// Determines the index of a specific item in the collection.
/// </summary>
/// <param name="item">The object to locate in the collection.</param>
/// <returns>The index of item if found in the list; otherwise, -1.</returns>
public int IndexOf(HttpParameterDescription item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
if (mpdColl == null)
{
return(-1);
}
MessagePartDescription mpd = this.EnsureSynchronizedMessagePartDescription(item);
return(mpdColl.IndexOf(mpd));
}
return(this.innerCollection.IndexOf(item));
}
/// <summary>
/// Removes the first occurrence of a specific object from the collection.
/// </summary>
/// <param name="item">The object to remove from the collection.</param>
/// <returns><c>true</c> if <paramref name="item"/> was successfully removed from the collection; otherwise, <c>false</c>.
/// This method also returns <c>false</c> if <paramref name="item"/> is not found in the original collection.</returns>
public bool Remove(HttpParameterDescription item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mdpColl = this.MessagePartDescriptionCollection;
if (mdpColl == null)
{
return(false);
}
MessagePartDescription mpd = this.EnsureSynchronizedMessagePartDescription(item);
return(mdpColl.Remove(mpd));
}
return(this.innerCollection.Remove(item));
}
/// <summary>
/// Retrieves the appropriate <see cref="MessagePartDescriptionCollection"/> for the current instance.
/// If the synchronized <see cref="OperationDescription"/> does not have the corresponding collection,
/// this method will create a default <see cref="MessageDescription"/> element so that the collection exists.
/// </summary>
/// <returns>The <see cref="MessagePartDescriptionCollection"/>.</returns>
private MessagePartDescriptionCollection GetOrCreateMessagePartDescriptionCollection()
{
Debug.Assert(this.IsSynchronized, "This method cannot be called for unsynchronized collections");
MessagePartDescriptionCollection mpdColl = this.MessagePartDescriptionCollection;
if (mpdColl == null)
{
OperationDescription od = this.operationDescription;
int messageIndex = this.isOutputCollection ? 1 : 0;
if (od.Messages.Count <= messageIndex)
{
HttpOperationDescription.CreateMessageDescriptionIfNecessary(od, messageIndex);
}
Debug.Assert(od.Messages.Count > messageIndex, "CreateMessageDescription should have created Message element");
mpdColl = od.Messages[messageIndex].Body.Parts;
}
Debug.Assert(mpdColl != null, "return value can never be null");
return(mpdColl);
}
private CodeExpression[] ExportMessages(MessageDescriptionCollection messages, CodeMemberMethod method, bool return_args)
{
CodeExpression [] args = null;
foreach (MessageDescription md in messages)
{
if (md.Direction == MessageDirection.Output)
{
if (md.Body.ReturnValue != null)
{
ExportDataContract(md.Body.ReturnValue);
method.ReturnType = md.Body.ReturnValue.CodeTypeReference;
}
continue;
}
if (return_args)
{
args = new CodeExpression [md.Body.Parts.Count];
}
MessagePartDescriptionCollection parts = md.Body.Parts;
for (int i = 0; i < parts.Count; i++)
{
ExportDataContract(parts [i]);
method.Parameters.Add(
new CodeParameterDeclarationExpression(
parts [i].CodeTypeReference,
parts [i].Name));
if (return_args)
{
args [i] = new CodeArgumentReferenceExpression(parts [i].Name);
}
}
}
return(args);
}
/// <summary>
/// Determines whether the collection contains a specific value.
/// </summary>
/// <param name="item">The object to locate in the collection.</param>
/// <returns><c>true</c> if item is found in the collection; otherwise, <c>false</c>.</returns>
public bool Contains(HttpParameterDescription item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (this.IsSynchronized)
{
MessagePartDescriptionCollection mdpColl = this.MessagePartDescriptionCollection;
if (mdpColl == null)
{
return(false);
}
// Strategy: use the knowledge we would have wrapped the MessagePartDescription in the
// past when we released this HttpParameterDescription.
MessagePartDescription mpd = this.EnsureSynchronizedMessagePartDescription(item);
return(mdpColl.Contains(mpd));
}
return(this.innerCollection.Contains(item));
}
/// <summary>
/// Inserts an item at the specified index.
/// </summary>
/// <param name="index">The zero-based index at which item should be inserted.</param>
/// <param name="item">The object to insert at the specified index.</param>
public void Insert(int index, HttpParameterDescription item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (index < 0 || (index > this.Count))
{
throw new ArgumentOutOfRangeException("index");
}
if (this.IsSynchronized)
{
MessagePartDescription mpd = this.EnsureSynchronizedMessagePartDescription(item);
MessagePartDescriptionCollection mpdColl = this.GetOrCreateMessagePartDescriptionCollection();
Debug.Assert(mpdColl != null, "MessagePartDescriptionCollection cannot be null");
mpdColl.Insert(index, mpd);
}
else
{
this.innerCollection.Insert(index, item);
}
}
public MessageBodyDescription()
{
_parts = new MessagePartDescriptionCollection();
}
private XmlMembersMapping LoadBodyMapping(MessageDescription message, string mappingKey, out MessagePartDescriptionCollection rpcEncodedTypedMessageBodyParts)
{
MessagePartDescription returnPart;
string wrapperName, wrapperNs;
MessagePartDescriptionCollection bodyParts;
rpcEncodedTypedMessageBodyParts = null;
returnPart = OperationFormatter.IsValidReturnValue(message.Body.ReturnValue) ? message.Body.ReturnValue : null;
bodyParts = message.Body.Parts;
wrapperName = message.Body.WrapperName;
wrapperNs = message.Body.WrapperNamespace;
bool isWrapped = (wrapperName != null);
bool hasReturnValue = returnPart != null;
int paramCount = bodyParts.Count + (hasReturnValue ? 1 : 0);
if (paramCount == 0 && !isWrapped) // no need to create serializer
{
return(null);
}
XmlReflectionMember[] members = new XmlReflectionMember[paramCount];
int paramIndex = 0;
if (hasReturnValue)
{
members[paramIndex++] = XmlSerializerHelper.GetXmlReflectionMember(returnPart, IsRpc, isWrapped);
}
for (int i = 0; i < bodyParts.Count; i++)
{
members[paramIndex++] = XmlSerializerHelper.GetXmlReflectionMember(bodyParts[i], IsRpc, isWrapped);
}
if (!isWrapped)
{
wrapperNs = ContractNamespace;
}
return(ImportMembersMapping(wrapperName, wrapperNs, members, isWrapped, IsRpc, mappingKey));
}
/// <summary>
/// Creates an array of <see cref="HttpParameterDescription"/> elements that are synchronized with their
/// corresponding <see cref="MessagePartDescription"/> elements.
/// </summary>
/// <param name="messagePartDescriptionCollection">The existing collection from which to create the array.</param>
/// <returns>The new array.</returns>
private static HttpParameterDescription[] ToArray(MessagePartDescriptionCollection messagePartDescriptionCollection)
{
return(messagePartDescriptionCollection
.Select <MessagePartDescription, HttpParameterDescription>(m => new HttpParameterDescription(m))
.ToArray());
}
internal void SetBody(SerializerStub body, MessagePartDescriptionCollection rpcEncodedTypedMessageBodyParts)
{
_body = body;
_rpcEncodedTypedMessageBodyParts = rpcEncodedTypedMessageBodyParts;
}
internal void SetBody(XmlSerializerOperationBehavior.Reflector.SerializerStub body, MessagePartDescriptionCollection rpcEncodedTypedMessageBodyParts)
{
this.body = body;
this.rpcEncodedTypedMessageBodyParts = rpcEncodedTypedMessageBodyParts;
}
private XmlMembersMapping LoadBodyMapping(MessageDescription message, string mappingKey, out MessagePartDescriptionCollection rpcEncodedTypedMessageBodyParts)
{
MessagePartDescription description;
string name;
string wrapperNamespace;
MessagePartDescriptionCollection parts;
if ((this.IsEncoded && message.IsTypedMessage) && (message.Body.WrapperName == null))
{
MessagePartDescription wrapperPart = this.GetWrapperPart(message);
description = null;
rpcEncodedTypedMessageBodyParts = parts = this.GetWrappedParts(wrapperPart);
name = wrapperPart.Name;
wrapperNamespace = wrapperPart.Namespace;
}
else
{
rpcEncodedTypedMessageBodyParts = null;
description = OperationFormatter.IsValidReturnValue(message.Body.ReturnValue) ? message.Body.ReturnValue : null;
parts = message.Body.Parts;
name = message.Body.WrapperName;
wrapperNamespace = message.Body.WrapperNamespace;
}
bool isWrapped = name != null;
bool flag2 = description != null;
int num = parts.Count + (flag2 ? 1 : 0);
if ((num == 0) && !isWrapped)
{
return(null);
}
XmlReflectionMember[] members = new XmlReflectionMember[num];
int num2 = 0;
if (flag2)
{
members[num2++] = XmlSerializerHelper.GetXmlReflectionMember(description, this.IsRpc, this.IsEncoded, isWrapped);
}
for (int i = 0; i < parts.Count; i++)
{
members[num2++] = XmlSerializerHelper.GetXmlReflectionMember(parts[i], this.IsRpc, this.IsEncoded, isWrapped);
}
if (!isWrapped)
{
wrapperNamespace = this.ContractNamespace;
}
return(this.ImportMembersMapping(name, wrapperNamespace, members, isWrapped, this.IsRpc, mappingKey));
}