public override void ElementDeleted(ElementDeletedEventArgs e)
{
DataContractBaseCanBeContainedOnContracts link = e.ModelElement as DataContractBaseCanBeContainedOnContracts;
Debug.Assert(link != null, "link != null");
DataContractBase sourceDataContractBase = link.DataContractBase;
Contract targetContractElement = link.Contract;
if (targetContractElement is DataContract)
{
DataContract dataContractElement = targetContractElement as DataContract;
RemoveDataElement(
dataContractElement.Store,
dataContractElement.DataMembers,
GetDataElement(dataContractElement.DataMembers, link.Id));
}
else if (targetContractElement is FaultContract)
{
FaultContract faultContractElement = targetContractElement as FaultContract;
RemoveDataElement(
faultContractElement.Store,
faultContractElement.DataMembers,
GetDataElement(faultContractElement.DataMembers, link.Id));
}
base.ElementDeleted(e);
}
public override void ElementAdded(ElementAddedEventArgs e)
{
FaultContract faultContract = e.ModelElement as FaultContract;
DataContractModel root = faultContract.DataContractModel;
if (root != null &&
root.ImplementationTechnology != null)
{
ExtensionProviderHelper.AttachObjectExtender(faultContract, root.ImplementationTechnology);
}
}
public void TestInitialize()
{
serviceProvider = new MockMappingServiceProvider();
attributes = new NameValueCollection();
attributes.Add("elementNameProperty", "Name");
#region Data Contract
dcStore = new Store(serviceProvider, typeof(CoreDesignSurfaceDomainModel), typeof(DataContractDslDomainModel));
dcDomainModel = dcStore.GetDomainModel<DataContractDslDomainModel>();
dcTransaction = dcStore.TransactionManager.BeginTransaction();
dcModel = (DataContractModel)dcDomainModel.CreateElement(new Partition(dcStore), typeof(DataContractModel), null);
dcModel.ProjectMappingTable = projectMappingTableName;
fc = dcStore.ElementFactory.CreateElement(FaultContract.DomainClassId) as FaultContract;
fc.Name = faultContractName;
dcModel.Contracts.Add(fc);
#endregion
#region Service Contract
scStore = new Store(serviceProvider, typeof(CoreDesignSurfaceDomainModel), typeof(ServiceContractDslDomainModel));
scDomainModel = scStore.GetDomainModel<ServiceContractDslDomainModel>();
scTransaction = scStore.TransactionManager.BeginTransaction();
scModel = (ServiceContractModel)scDomainModel.CreateElement(new Partition(scStore), typeof(ServiceContractModel), null);
scModel.ProjectMappingTable = projectMappingTableName;
operation = scStore.ElementFactory.CreateElement(Operation.DomainClassId) as Operation;
operation.Name = operationName;
//Create the moniker
//mel://[DSLNAMESPACE]\[MODELELEMENTTYPE]\[MODELELEMENT.GUID]@[PROJECT]\[MODELFILE]
string requestMoniker = string.Format(@"mel://{0}\{1}\{2}@{3}\{4}",
fc.GetType().Namespace,
fc.GetType().Name,
fc.Id.ToString(),
dataContractModelProjectName, dataContractModelFileName);
dcfault = scStore.ElementFactory.CreateElement(DataContractFault.DomainClassId) as DataContractFault;
dcfault.Name = dcfaultName;
dcfault.Type = new MockModelBusReference(fc);
operation.Faults.Add(dcfault);
scModel.Operations.Add(operation);
#endregion
}
protected ModelElement ResolveFaultElement(string instanceNamespace)
{
using (Transaction transaction = DataContractStore.TransactionManager.BeginTransaction())
{
FaultContract fc = new FaultContract(DataContractStore);
fc.DataContractModel = new DataContractModel(DataContractStore);
fc.DataContractModel.ProjectMappingTable = "WCF";
fc.Name = instanceNamespace;
WCFFaultContract extender = new WCFFaultContract();
fc.ObjectExtender = extender;
extender.ModelElement = fc;
transaction.Commit();
return fc;
}
}
public static DslModeling::LinkedElementCollection<DataMember> GetDataMembers(FaultContract element)
{
return GetRoleCollection<DslModeling::LinkedElementCollection<DataMember>, DataMember>(element, FaultContractDomainRoleId);
}
public static void SetFaultContract(DataMember element, FaultContract newFaultContract)
{
DslModeling::DomainRoleInfo.SetLinkedElement(element, DataMemberDomainRoleId, newFaultContract);
}
/// <summary>
/// Constructor
/// Creates a FaultContractHasDataMembers link in the same Partition as the given FaultContract
/// </summary>
/// <param name="source">FaultContract to use as the source of the relationship.</param>
/// <param name="target">DataMember to use as the target of the relationship.</param>
public FaultContractHasDataMembers(FaultContract source, DataMember target)
: base((source != null ? source.Partition : null), new DslModeling::RoleAssignment[]{new DslModeling::RoleAssignment(FaultContractHasDataMembers.FaultContractDomainRoleId, source), new DslModeling::RoleAssignment(FaultContractHasDataMembers.DataMemberDomainRoleId, target)}, null)
{
}
private static void WriteChildElements(DslModeling::SerializationContext serializationContext, FaultContract element, global::System.Xml.XmlWriter writer)
{
// FaultContractHasDataMembers
global::System.Collections.ObjectModel.ReadOnlyCollection<FaultContractHasDataMembers> allFaultContractHasDataMembersInstances = FaultContractHasDataMembers.GetLinksToDataMembers(element);
if (!serializationContext.Result.Failed && allFaultContractHasDataMembersInstances.Count > 0)
{
writer.WriteStartElement("dataMembers");
global::System.Type typeofFaultContractHasDataMembers = typeof(FaultContractHasDataMembers);
foreach (FaultContractHasDataMembers eachFaultContractHasDataMembersInstance in allFaultContractHasDataMembersInstances)
{
if (serializationContext.Result.Failed)
break;
if (eachFaultContractHasDataMembersInstance.GetType() != typeofFaultContractHasDataMembers)
{ // Derived relationships will be serialized in full-form.
DslModeling::DomainClassXmlSerializer derivedRelSerializer = serializationContext.Directory.GetSerializer(eachFaultContractHasDataMembersInstance.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert(derivedRelSerializer != null, "Cannot find serializer for " + eachFaultContractHasDataMembersInstance.GetDomainClass().Name + "!");
derivedRelSerializer.Write(serializationContext, eachFaultContractHasDataMembersInstance, writer);
}
else
{ // No need to serialize the relationship itself, just serialize the role-player directly.
DslModeling::ModelElement targetElement = eachFaultContractHasDataMembersInstance.DataMember;
DslModeling::DomainClassXmlSerializer targetSerializer = serializationContext.Directory.GetSerializer(targetElement.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert(targetSerializer != null, "Cannot find serializer for " + targetElement.GetDomainClass().Name + "!");
targetSerializer.Write(serializationContext, targetElement, writer);
}
}
writer.WriteEndElement();
}
}
/// <summary>
/// Reads all instances of relationship FaultContractHasDataMembers.
/// </summary>
/// <remarks>
/// The caller will position the reader at the open tag of the first XML element inside the relationship tag, so it can be
/// either the first instance, or a bogus tag. This method will deserialize all instances and ignore all bogus tags. When the
/// method returns, the reader will be positioned at the end tag of the relationship (or EOF if somehow that happens).
/// </remarks>
/// <param name="serializationContext">Serialization context.</param>
/// <param name="element">In-memory FaultContract instance that will get the deserialized data.</param>
/// <param name="reader">XmlReader to read serialized data from.</param>
private static void ReadFaultContractHasDataMembersInstances(DslModeling::SerializationContext serializationContext, FaultContract element, global::System.Xml.XmlReader reader)
{
while (!serializationContext.Result.Failed && !reader.EOF && reader.NodeType == global::System.Xml.XmlNodeType.Element)
{
DslModeling::DomainClassXmlSerializer newDataMemberOfFaultContractHasDataMembersSerializer = serializationContext.Directory.GetSerializer(DataMember.DomainClassId);
global::System.Diagnostics.Debug.Assert(newDataMemberOfFaultContractHasDataMembersSerializer != null, "Cannot find serializer for DataMember!");
DataMember newDataMemberOfFaultContractHasDataMembers = newDataMemberOfFaultContractHasDataMembersSerializer.TryCreateInstance(serializationContext, reader, element.Partition) as DataMember;
if (newDataMemberOfFaultContractHasDataMembers != null)
{
element.DataMembers.Add(newDataMemberOfFaultContractHasDataMembers);
DslModeling::DomainClassXmlSerializer targetSerializer = serializationContext.Directory.GetSerializer (newDataMemberOfFaultContractHasDataMembers.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert (targetSerializer != null, "Cannot find serializer for " + newDataMemberOfFaultContractHasDataMembers.GetDomainClass().Name + "!");
targetSerializer.Read(serializationContext, newDataMemberOfFaultContractHasDataMembers, reader);
}
else
{
global::System.Type typeofFaultContractHasDataMembers = typeof(FaultContractHasDataMembers);
DslModeling::DomainRelationshipXmlSerializer newFaultContractHasDataMembersSerializer = serializationContext.Directory.GetSerializer(FaultContractHasDataMembers.DomainClassId) as DslModeling::DomainRelationshipXmlSerializer;
global::System.Diagnostics.Debug.Assert(newFaultContractHasDataMembersSerializer != null, "Cannot find serializer for FaultContractHasDataMembers!");
FaultContractHasDataMembers newFaultContractHasDataMembers = newFaultContractHasDataMembersSerializer.TryCreateInstance (serializationContext, reader, element.Partition) as FaultContractHasDataMembers;
if (newFaultContractHasDataMembers != null)
{
if (newFaultContractHasDataMembers.GetType() == typeofFaultContractHasDataMembers)
{ // The relationship should be serialized in short-form.
DataContractDslSerializationBehaviorSerializationMessages.ExpectingShortFormRelationship(serializationContext, reader, typeof(FaultContractHasDataMembers));
}
DslModeling::DomainRoleInfo.SetRolePlayer (newFaultContractHasDataMembers, FaultContractHasDataMembers.FaultContractDomainRoleId, element);
DslModeling::DomainClassXmlSerializer targetSerializer = serializationContext.Directory.GetSerializer (newFaultContractHasDataMembers.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert (targetSerializer != null, "Cannot find serializer for " + newFaultContractHasDataMembers.GetDomainClass().Name + "!");
targetSerializer.Read(serializationContext, newFaultContractHasDataMembers, reader);
}
else
{ // Unknown element, skip
DslModeling::SerializationUtilities.Skip(reader);
}
}
}
}
/// <summary>
/// This method deserializes all child model elements.
/// </summary>
/// <remarks>
/// The caller will position the reader at the open tag of the first child XML element to deserialized.
/// This method will read as many child elements as it can. It returns under three circumstances:
/// 1) When an unknown child XML element is encountered. In this case, this method will position the reader at the
/// open tag of the unknown element. This implies that if the first child XML element is unknown, this method
/// should return immediately and do nothing.
/// 2) When all child XML elemnets are read. In this case, the reader will be positioned at the end tag of the parent element.
/// 3) EOF.
/// </remarks>
/// <param name="serializationContext">Serialization context.</param>
/// <param name="reader">XmlReader to read serialized data from.</param>
/// <param name="element">In-memory FaultContract instance that will get the deserialized data.</param>
private static void ReadChildElements(DslModeling::SerializationContext serializationContext, FaultContract element, global::System.Xml.XmlReader reader)
{
if (!serializationContext.Result.Failed && !reader.EOF && reader.NodeType == global::System.Xml.XmlNodeType.Element)
{
if (string.Compare(reader.LocalName, "dataMembers", global::System.StringComparison.CurrentCulture) == 0)
{
if (reader.IsEmptyElement)
{ // No instance of this relationship, just skip
DslModeling::SerializationUtilities.Skip(reader);
}
else
{
DslModeling::SerializationUtilities.SkipToFirstChild(reader); // Skip the open tag of <dataMembers>
ReadFaultContractHasDataMembersInstances(serializationContext, element, reader);
DslModeling::SerializationUtilities.Skip(reader); // Skip the close tag of </dataMembers>
}
}
}
}
