public void ValidationPassedWhenProjectDiffersButNameIsSame()
{
Store store = new Store(typeof(CoreDesignSurfaceDomainModel), typeof(HostDesignerDomainModel));
using (Transaction t = store.TransactionManager.BeginTransaction())
{
ClientApplication clientApp1 = new ClientApplication(store,
new PropertyAssignment(ClientApplication.ImplementationProjectDomainPropertyId, "Project1"));
ClientApplication clientApp2 = new ClientApplication(store,
new PropertyAssignment(ClientApplication.ImplementationProjectDomainPropertyId, "AnotherProject"));
HostDesignerModel model = new HostDesignerModel(store);
model.ClientApplications.Add(clientApp1);
model.ClientApplications.Add(clientApp2);
Proxy proxy1 = new Proxy(store,
new PropertyAssignment(Proxy.NameDomainPropertyId, "Proxy1"));
Proxy proxy2 = new Proxy(store,
new PropertyAssignment(Proxy.NameDomainPropertyId, "Proxy1"));
clientApp1.Proxies.Add(proxy1);
clientApp2.Proxies.Add(proxy2);
TestableHostModelContainsUniqueProxyNamesAcrossClientsValidator validator = new TestableHostModelContainsUniqueProxyNamesAcrossClientsValidator();
t.Rollback();
}
}
public void ValidationPassedWhenProjectDiffersButNameIsSame()
{
Store store = new Store(typeof(CoreDesignSurfaceDomainModel), typeof(HostDesignerDomainModel));
using(Transaction t = store.TransactionManager.BeginTransaction())
{
HostApplication hostApp1 = new HostApplication(store,
new PropertyAssignment(HostApplication.ImplementationProjectDomainPropertyId, "Project1"));
HostApplication hostApp2 = new HostApplication(store,
new PropertyAssignment(HostApplication.ImplementationProjectDomainPropertyId, "SomeOtherProject"));
HostDesignerModel model = new HostDesignerModel(store);
model.HostApplications.Add(hostApp1);
model.HostApplications.Add(hostApp2);
ServiceReference serviceReference1 = new ServiceReference(store,
new PropertyAssignment(ServiceReference.NameDomainPropertyId, "ServiceRef1"));
ServiceReference serviceReference2 = new ServiceReference(store,
new PropertyAssignment(ServiceReference.NameDomainPropertyId, "ServiceRef1"));
hostApp1.ServiceDescriptions.Add(serviceReference1);
hostApp2.ServiceDescriptions.Add(serviceReference2);
TestableHostModelContainsUniqueServiceReferencesAcrossHostsValidator validator = new TestableHostModelContainsUniqueServiceReferencesAcrossHostsValidator();
Assert.IsTrue(validator.IsValid(model));
t.Rollback();
}
}
public void TestInitialize()
{
serviceProvider = new MockMappingServiceProvider();
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.ImplementationTechnology = new ServiceContractWCFExtensionProvider();
scModel.ProjectMappingTable = projectMappingTableName;
ServiceContract sc = scStore.ElementFactory.CreateElement(ServiceContract.DomainClassId) as ServiceContract;
sc.Name = serviceContractName;
scModel.ServiceContracts.Add(sc);
hdStore = new Store(serviceProvider, typeof(CoreDesignSurfaceDomainModel), typeof(HostDesignerDomainModel));
hdDomainModel = hdStore.GetDomainModel<HostDesignerDomainModel>();
hdTransaction = hdStore.TransactionManager.BeginTransaction();
hdModel = (HostDesignerModel)hdDomainModel.CreateElement(new Partition(hdStore), typeof(HostDesignerModel), null);
HostApplication app = (HostApplication)hdStore.ElementFactory.CreateElement(HostApplication.DomainClassId);
app.ImplementationTechnology = new HostDesignerWcfExtensionProvider();
reference = (ServiceReference)hdStore.ElementFactory.CreateElement(ServiceReference.DomainClassId);
//mel://[DSLNAMESPACE]\[MODELELEMENTTYPE]\[MODELELEMENT.GUID]@[PROJECT]\[MODELFILE]
string serviceMoniker = string.Format(@"mel://{0}\{1}\{2}@{3}\{4}",
sc.GetType().Namespace,
serviceContractName,
sc.Id.ToString(),
serviceContractModelProjectName, serviceContractModelFileName);
reference.Name = serviceMelReferenceName;
reference.ServiceImplementationType = new MockModelBusReference(sc);
app.ServiceDescriptions.Add(reference);
// Initialize validator's config
attributes = new NameValueCollection();
attributes.Add("elementNameProperty", "Name");
}
private bool IsEnabled()
{
HostDesignerModel hdModel = this.CurrentDocData.RootElement as HostDesignerModel;
Proxy proxy = DomainModelHelper.GetSelectedElement(this.ServiceProvider) as Proxy;
bool enabled =
proxy != null &&
!this.IsCurrentDiagramEmpty() &&
hdModel != null &&
hdModel.ClientApplications.Count > 0;
if (enabled)
{
if (!string.IsNullOrWhiteSpace(proxy.ClientApplication.ImplementationProject))
{
if (proxy.Endpoint != null &&
proxy.Endpoint.ServiceDescription != null &&
IsWCF(proxy.ClientApplication.ImplementationTechnology.Name))
{
//In case this is a WCF service
ServiceDescription service = proxy.Endpoint.ServiceDescription;
if (service.ObjectExtender != null)
{
// Reflect EnableMetadataPublishing property to avoid coupling with Extender
PropertyInfo property = service.ObjectExtender.GetType().GetProperty("EnableMetadataPublishing");
enabled = property != null && Convert.ToBoolean(property.GetValue(service.ObjectExtender, null));
if (!enabled)
{
AddEnableMetadataPublishingWarning(proxy.Endpoint.ServiceDescription.Name);
}
}
}
else if (IsASMX(proxy.ClientApplication.ImplementationTechnology.Name))
{
// This may be an ASMX service
enabled = (proxy.Endpoint != null);
}
}
}
return(enabled);
}
/// <summary>
/// Saves the given diagram to the given file, with default encoding (UTF-8), and optional properties with default value will not
/// be written out.
/// </summary>
/// <param name="serializationResult">Stores serialization result from the save operation.</param>
/// <param name="modelRoot">HostDesignerModel instance to be saved.</param>
/// <param name="modelFileName">Name of the file in which the CanonicalSampleRoot instance will be saved.</param>
/// <param name="diagram">HostDesignerDiagram to be saved.</param>
/// <param name="diagramFileName">Name of the file in which the diagram will be saved.</param>
public virtual void SaveModelAndDiagram(DslModeling::SerializationResult serializationResult, HostDesignerModel modelRoot, string modelFileName, HostDesignerDiagram diagram, string diagramFileName)
{
this.SaveModelAndDiagram(serializationResult, modelRoot, modelFileName, diagram, diagramFileName, global::System.Text.Encoding.UTF8, false);
}
/// <summary>
/// Helper method to create and initialize a new HostDesignerModel.
/// </summary>
internal protected virtual HostDesignerModel CreateModelHelper(DslModeling::Partition modelPartition)
{
HostDesignerModel model = new HostDesignerModel(modelPartition);
return model;
}
internal global::System.IO.MemoryStream InternalSaveModel(DslModeling::SerializationResult serializationResult, HostDesignerModel modelRoot, string fileName, global::System.Text.Encoding encoding, bool writeOptionalPropertiesWithDefaultValue)
{
#region Check Parameters
global::System.Diagnostics.Debug.Assert(serializationResult != null);
global::System.Diagnostics.Debug.Assert(modelRoot != null);
global::System.Diagnostics.Debug.Assert(!serializationResult.Failed);
#endregion
serializationResult.Encoding = encoding;
DslModeling::DomainXmlSerializerDirectory directory = this.GetDirectory(modelRoot.Store);
global::System.IO.MemoryStream newFileContent = new global::System.IO.MemoryStream();
DslModeling::SerializationContext serializationContext = new DslModeling::SerializationContext(directory, fileName, serializationResult);
this.InitializeSerializationContext(modelRoot.Partition, serializationContext, false);
// MonikerResolver shouldn't be required in Save operation, so not calling SetupMonikerResolver() here.
serializationContext.WriteOptionalPropertiesWithDefaultValue = writeOptionalPropertiesWithDefaultValue;
global::System.Xml.XmlWriterSettings settings = HostDesignerSerializationHelper.Instance.CreateXmlWriterSettings(serializationContext, false, encoding);
using (global::System.Xml.XmlWriter writer = global::System.Xml.XmlWriter.Create(newFileContent, settings))
{
this.WriteRootElement(serializationContext, modelRoot, writer);
}
return newFileContent;
}
/// <summary>
/// Saves the given model root to the given file, with default encoding (UTF-8), and optional properties with default value will not
/// be written out.
/// </summary>
/// <param name="serializationResult">Stores serialization result from the save operation.</param>
/// <param name="modelRoot">HostDesignerModel instance to be saved.</param>
/// <param name="fileName">Name of the file in which the HostDesignerModel instance will be saved.</param>
public virtual void SaveModel(DslModeling::SerializationResult serializationResult, HostDesignerModel modelRoot, string fileName)
{
this.SaveModel(serializationResult, modelRoot, fileName, global::System.Text.Encoding.UTF8, false);
}
/// <summary>
/// Reads all instances of relationship HostDesignerModelHasClientApplications.
/// </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 HostDesignerModel instance that will get the deserialized data.</param>
/// <param name="reader">XmlReader to read serialized data from.</param>
private static void ReadHostDesignerModelHasClientApplicationsInstances(DslModeling::SerializationContext serializationContext, HostDesignerModel element, global::System.Xml.XmlReader reader)
{
while (!serializationContext.Result.Failed && !reader.EOF && reader.NodeType == global::System.Xml.XmlNodeType.Element)
{
DslModeling::DomainClassXmlSerializer newClientApplicationOfHostDesignerModelHasClientApplicationsSerializer = serializationContext.Directory.GetSerializer(ClientApplication.DomainClassId);
global::System.Diagnostics.Debug.Assert(newClientApplicationOfHostDesignerModelHasClientApplicationsSerializer != null, "Cannot find serializer for ClientApplication!");
ClientApplication newClientApplicationOfHostDesignerModelHasClientApplications = newClientApplicationOfHostDesignerModelHasClientApplicationsSerializer.TryCreateInstance(serializationContext, reader, element.Partition) as ClientApplication;
if (newClientApplicationOfHostDesignerModelHasClientApplications != null)
{
element.ClientApplications.Add(newClientApplicationOfHostDesignerModelHasClientApplications);
DslModeling::DomainClassXmlSerializer targetSerializer = serializationContext.Directory.GetSerializer (newClientApplicationOfHostDesignerModelHasClientApplications.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert (targetSerializer != null, "Cannot find serializer for " + newClientApplicationOfHostDesignerModelHasClientApplications.GetDomainClass().Name + "!");
targetSerializer.Read(serializationContext, newClientApplicationOfHostDesignerModelHasClientApplications, reader);
}
else
{
global::System.Type typeofHostDesignerModelHasClientApplications = typeof(HostDesignerModelHasClientApplications);
DslModeling::DomainRelationshipXmlSerializer newHostDesignerModelHasClientApplicationsSerializer = serializationContext.Directory.GetSerializer(HostDesignerModelHasClientApplications.DomainClassId) as DslModeling::DomainRelationshipXmlSerializer;
global::System.Diagnostics.Debug.Assert(newHostDesignerModelHasClientApplicationsSerializer != null, "Cannot find serializer for HostDesignerModelHasClientApplications!");
HostDesignerModelHasClientApplications newHostDesignerModelHasClientApplications = newHostDesignerModelHasClientApplicationsSerializer.TryCreateInstance (serializationContext, reader, element.Partition) as HostDesignerModelHasClientApplications;
if (newHostDesignerModelHasClientApplications != null)
{
if (newHostDesignerModelHasClientApplications.GetType() == typeofHostDesignerModelHasClientApplications)
{ // The relationship should be serialized in short-form.
HostDesignerSerializationBehaviorSerializationMessages.ExpectingShortFormRelationship(serializationContext, reader, typeof(HostDesignerModelHasClientApplications));
}
DslModeling::DomainRoleInfo.SetRolePlayer (newHostDesignerModelHasClientApplications, HostDesignerModelHasClientApplications.HostDesignerModelDomainRoleId, element);
DslModeling::DomainClassXmlSerializer targetSerializer = serializationContext.Directory.GetSerializer (newHostDesignerModelHasClientApplications.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert (targetSerializer != null, "Cannot find serializer for " + newHostDesignerModelHasClientApplications.GetDomainClass().Name + "!");
targetSerializer.Read(serializationContext, newHostDesignerModelHasClientApplications, reader);
}
else
{ // Unknown element, skip
DslModeling::SerializationUtilities.Skip(reader);
}
}
}
}
private void CreateHostDesignerModel(ServiceContract sc)
{
hdStore = new Store(serviceProvider, typeof(CoreDesignSurfaceDomainModel), typeof(HostDesignerDomainModel));
hdDomainModel = hdStore.GetDomainModel<HostDesignerDomainModel>();
hdTransaction = hdStore.TransactionManager.BeginTransaction();
hdModel = (HostDesignerModel)hdDomainModel.CreateElement(new Partition(hdStore), typeof(HostDesignerModel), null);
HostApplication app = (HostApplication)hdStore.ElementFactory.CreateElement(HostApplication.DomainClassId);
app.ImplementationTechnology = new HostDesignerWcfExtensionProvider();
reference = (ServiceReference)hdStore.ElementFactory.CreateElement(ServiceReference.DomainClassId);
//mel://[DSLNAMESPACE]\[MODELELEMENTTYPE]\[MODELELEMENT.GUID]@[PROJECT]\[MODELFILE]
string serviceMoniker = string.Format(@"mel://{0}\{1}\{2}@{3}\{4}",
sc.GetType().Namespace,
serviceContractName,
sc.Id.ToString(),
serviceContractModelProjectName, serviceContractModelFileName);
reference.Name = serviceMelReferenceName;
reference.ServiceImplementationType = new MockModelBusReference(sc);
app.ServiceDescriptions.Add(reference);
}
/// <summary>
/// Constructor
/// Creates a HostDesignerModelHasHostApplications link in the same Partition as the given HostDesignerModel
/// </summary>
/// <param name="source">HostDesignerModel to use as the source of the relationship.</param>
/// <param name="target">HostApplication to use as the target of the relationship.</param>
public HostDesignerModelHasHostApplications(HostDesignerModel source, HostApplication target)
: base((source != null ? source.Partition : null), new DslModeling::RoleAssignment[]{new DslModeling::RoleAssignment(HostDesignerModelHasHostApplications.HostDesignerModelDomainRoleId, source), new DslModeling::RoleAssignment(HostDesignerModelHasHostApplications.HostApplicationDomainRoleId, target)}, null)
{
}
public static DslModeling::LinkedElementCollection<HostApplication> GetHostApplications(HostDesignerModel element)
{
return GetRoleCollection<DslModeling::LinkedElementCollection<HostApplication>, HostApplication>(element, HostDesignerModelDomainRoleId);
}
public static void SetHostDesignerModel(ClientApplication element, HostDesignerModel newHostDesignerModel)
{
DslModeling::DomainRoleInfo.SetLinkedElement(element, ClientApplicationDomainRoleId, newHostDesignerModel);
}
private static void WriteChildElements(DslModeling::SerializationContext serializationContext, HostDesignerModel element, global::System.Xml.XmlWriter writer)
{
// HostDesignerModelHasHostApplications
global::System.Collections.ObjectModel.ReadOnlyCollection<HostDesignerModelHasHostApplications> allHostDesignerModelHasHostApplicationsInstances = HostDesignerModelHasHostApplications.GetLinksToHostApplications(element);
if (!serializationContext.Result.Failed && allHostDesignerModelHasHostApplicationsInstances.Count > 0)
{
writer.WriteStartElement("hostApplications");
global::System.Type typeofHostDesignerModelHasHostApplications = typeof(HostDesignerModelHasHostApplications);
foreach (HostDesignerModelHasHostApplications eachHostDesignerModelHasHostApplicationsInstance in allHostDesignerModelHasHostApplicationsInstances)
{
if (serializationContext.Result.Failed)
break;
if (eachHostDesignerModelHasHostApplicationsInstance.GetType() != typeofHostDesignerModelHasHostApplications)
{ // Derived relationships will be serialized in full-form.
DslModeling::DomainClassXmlSerializer derivedRelSerializer = serializationContext.Directory.GetSerializer(eachHostDesignerModelHasHostApplicationsInstance.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert(derivedRelSerializer != null, "Cannot find serializer for " + eachHostDesignerModelHasHostApplicationsInstance.GetDomainClass().Name + "!");
derivedRelSerializer.Write(serializationContext, eachHostDesignerModelHasHostApplicationsInstance, writer);
}
else
{ // No need to serialize the relationship itself, just serialize the role-player directly.
DslModeling::ModelElement targetElement = eachHostDesignerModelHasHostApplicationsInstance.HostApplication;
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();
}
// HostDesignerModelHasClientApplications
global::System.Collections.ObjectModel.ReadOnlyCollection<HostDesignerModelHasClientApplications> allHostDesignerModelHasClientApplicationsInstances = HostDesignerModelHasClientApplications.GetLinksToClientApplications(element);
if (!serializationContext.Result.Failed && allHostDesignerModelHasClientApplicationsInstances.Count > 0)
{
writer.WriteStartElement("clientApplications");
global::System.Type typeofHostDesignerModelHasClientApplications = typeof(HostDesignerModelHasClientApplications);
foreach (HostDesignerModelHasClientApplications eachHostDesignerModelHasClientApplicationsInstance in allHostDesignerModelHasClientApplicationsInstances)
{
if (serializationContext.Result.Failed)
break;
if (eachHostDesignerModelHasClientApplicationsInstance.GetType() != typeofHostDesignerModelHasClientApplications)
{ // Derived relationships will be serialized in full-form.
DslModeling::DomainClassXmlSerializer derivedRelSerializer = serializationContext.Directory.GetSerializer(eachHostDesignerModelHasClientApplicationsInstance.GetDomainClass().Id);
global::System.Diagnostics.Debug.Assert(derivedRelSerializer != null, "Cannot find serializer for " + eachHostDesignerModelHasClientApplicationsInstance.GetDomainClass().Name + "!");
derivedRelSerializer.Write(serializationContext, eachHostDesignerModelHasClientApplicationsInstance, writer);
}
else
{ // No need to serialize the relationship itself, just serialize the role-player directly.
DslModeling::ModelElement targetElement = eachHostDesignerModelHasClientApplicationsInstance.ClientApplication;
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>
/// Saves the given diagram to the given file, with default encoding (UTF-8).
/// </summary>
/// <param name="serializationResult">Stores serialization result from the save operation.</param>
/// <param name="modelRoot">HostDesignerModel instance to be saved.</param>
/// <param name="modelFileName">Name of the file in which the CanonicalSampleRoot instance will be saved.</param>
/// <param name="diagram">HostDesignerDiagram to be saved.</param>
/// <param name="diagramFileName">Name of the file in which the diagram will be saved.</param>
/// <param name="writeOptionalPropertiesWithDefaultValue">Whether optional properties with default value will be saved.</param>
public virtual void SaveModelAndDiagram(DslModeling::SerializationResult serializationResult, HostDesignerModel modelRoot, string modelFileName, HostDesignerDiagram diagram, string diagramFileName, bool writeOptionalPropertiesWithDefaultValue)
{
this.SaveModelAndDiagram(serializationResult, modelRoot, modelFileName, diagram, diagramFileName, global::System.Text.Encoding.UTF8, writeOptionalPropertiesWithDefaultValue);
}
public virtual void SaveModelAndDiagram(DslModeling::SerializationResult serializationResult, HostDesignerModel modelRoot, string modelFileName, HostDesignerDiagram diagram, string diagramFileName, global::System.Text.Encoding encoding, bool writeOptionalPropertiesWithDefaultValue)
{
#region Check Parameters
if (serializationResult == null)
throw new global::System.ArgumentNullException("serializationResult");
if (string.IsNullOrEmpty(modelFileName))
throw new global::System.ArgumentNullException("modelFileName");
if (diagram == null)
throw new global::System.ArgumentNullException("diagram");
if (string.IsNullOrEmpty(diagramFileName))
throw new global::System.ArgumentNullException("diagramFileName");
#endregion
if (serializationResult.Failed)
return;
// Save the model file first
using (global::System.IO.MemoryStream modelFileContent = this.InternalSaveModel(serializationResult, modelRoot, modelFileName, encoding, writeOptionalPropertiesWithDefaultValue))
{
if (serializationResult.Failed)
return;
using (global::System.IO.MemoryStream diagramFileContent = this.InternalSaveDiagram(serializationResult, diagram, diagramFileName, encoding, writeOptionalPropertiesWithDefaultValue))
{
if (!serializationResult.Failed)
{
// Only write the contents if there's no error encountered during serialization.
if (modelFileContent != null)
{
using (global::System.IO.FileStream fileStream = new global::System.IO.FileStream(modelFileName, global::System.IO.FileMode.Create, global::System.IO.FileAccess.Write, global::System.IO.FileShare.None))
{
using (global::System.IO.BinaryWriter writer = new global::System.IO.BinaryWriter(fileStream, encoding))
{
writer.Write(modelFileContent.ToArray());
}
}
}
if (diagramFileContent != null)
{
using (global::System.IO.FileStream fileStream = new global::System.IO.FileStream(diagramFileName, global::System.IO.FileMode.Create, global::System.IO.FileAccess.Write, global::System.IO.FileShare.None))
{
using (global::System.IO.BinaryWriter writer = new global::System.IO.BinaryWriter(fileStream, encoding))
{
writer.Write(diagramFileContent.ToArray());
}
}
}
}
}
}
}
public void ValidationOnlyAppliesToServicesReferencesInDifferentHosts()
{
Store store = new Store(typeof(CoreDesignSurfaceDomainModel), typeof(HostDesignerDomainModel));
using (Transaction t = store.TransactionManager.BeginTransaction())
{
ClientApplication clientApp = new ClientApplication(store,
new PropertyAssignment(ClientApplication.ImplementationProjectDomainPropertyId, "Project1"));
HostDesignerModel model = new HostDesignerModel(store);
model.ClientApplications.Add(clientApp);
Proxy proxy1 = new Proxy(store,
new PropertyAssignment(Proxy.NameDomainPropertyId, "Proxy1"));
Proxy proxy2 = new Proxy(store,
new PropertyAssignment(Proxy.NameDomainPropertyId, "Proxy1"));
clientApp.Proxies.Add(proxy1);
clientApp.Proxies.Add(proxy2);
TestableHostModelContainsUniqueProxyNamesAcrossClientsValidator validator = new TestableHostModelContainsUniqueProxyNamesAcrossClientsValidator();
Assert.IsTrue(validator.IsValid(model));
t.Rollback();
}
}
public bool IsValid(HostDesignerModel hostModel)
{
ValidationResults vrs = new ValidationResults();
this.DoValidate(hostModel.HostApplications, hostModel.HostApplications, "", vrs);
return new List<ValidationResult>(vrs).Count == 0;
}
/// <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 HostDesignerModel instance that will get the deserialized data.</param>
private static void ReadChildElements(DslModeling::SerializationContext serializationContext, HostDesignerModel element, global::System.Xml.XmlReader reader)
{
while (!serializationContext.Result.Failed && !reader.EOF && reader.NodeType == global::System.Xml.XmlNodeType.Element)
{
switch (reader.LocalName)
{
case "hostApplications": // Relationship "HostDesignerModelHasHostApplications"
if (reader.IsEmptyElement)
{ // No instance of this relationship, just skip
DslModeling::SerializationUtilities.Skip(reader);
}
else
{
DslModeling::SerializationUtilities.SkipToFirstChild(reader); // Skip the open tag of <hostApplications>
ReadHostDesignerModelHasHostApplicationsInstances(serializationContext, element, reader);
DslModeling::SerializationUtilities.Skip(reader); // Skip the close tag of </hostApplications>
}
break;
case "clientApplications": // Relationship "HostDesignerModelHasClientApplications"
if (reader.IsEmptyElement)
{ // No instance of this relationship, just skip
DslModeling::SerializationUtilities.Skip(reader);
}
else
{
DslModeling::SerializationUtilities.SkipToFirstChild(reader); // Skip the open tag of <clientApplications>
ReadHostDesignerModelHasClientApplicationsInstances(serializationContext, element, reader);
DslModeling::SerializationUtilities.Skip(reader); // Skip the close tag of </clientApplications>
}
break;
default:
return; // Don't know this element.
}
}
}
