void ProcessGroup(XmlSchemaGroup G, P_PSMDiagram diagram)
{
Print("Group: " + G.Name + Environment.NewLine, 0);
P_PSMClass C = new P_PSMClass()
{
Name = G.QualifiedName
};
diagram.GlobalIDs.Add(C.Name, C);
diagram.UsedNames.Add(C.Name);
diagram.Children.Add(C);
C.Parent = diagram;
TraverseParticle(G.Particle, 1, C, diagram);
}
string GetUniqueName(string name, string ns, string suffix, P_PSMDiagram diagram)
{
string N;
bool u = Model.NameSuggestor <XmlQualifiedName> .IsNameUnique(diagram.UsedNames,
ns + name, P => P.Namespace + P.Name);
if (u)
{
N = name;
}
else
{
N = Model.NameSuggestor <XmlQualifiedName> .SuggestUniqueName(
diagram.UsedNames, name + suffix, P => P.Name);
}
return(N);
}
List <P_PSMAttribute> GetAttributes(I_PSMHasAttributes current, P_PSMDiagram diagram, int level)
{
List <P_PSMAttribute> L = new List <P_PSMAttribute>();
foreach (P_PSMAttribute A in current.Attributes)
{
L.Add(A);
}
foreach (XmlQualifiedName N in current.AttrGroupRefs)
{
if (diagram.GlobalIDs.ContainsKey(N))
{
foreach (P_PSMAttribute A in GetAttributes(diagram.GlobalIDs[N], diagram, level))
{
L.Add(A);
}
}
else
{
Print("ERROR: Unresolved AttributeGroupRef \"" + N + "\"" + Environment.NewLine, level);
}
}
return(L);
}
void TraverseElement(XmlSchemaElement elem, int level, I_PSMHasChildren Parent, P_PSMDiagram diagram)
{
if (elem.ElementSchemaType is XmlSchemaComplexType)
{
//Print("TADY: \"" + elem.SchemaType + "\" \"" + elem.SchemaTypeName + "\" \"" + elem.ElementSchemaType + "\"" + Environment.NewLine, 0);
ProcessComplexType(elem.ElementSchemaType as XmlSchemaComplexType, level, Parent, diagram, elem);
}
else if (elem.ElementSchemaType is XmlSchemaSimpleType)
{
if ((elem.ElementSchemaType as XmlSchemaSimpleType).BaseXmlSchemaType == null)
{
Print("XmlSchemaElement with BaseSchemaType null: \"", level);
P_PSMAttributeContainer c = new P_PSMAttributeContainer();
Parent.Children.Add(c);
c.Parent = Parent;
P_PSMAttribute a = new P_PSMAttribute()
{
Alias = elem.QualifiedName.Name, type = elem.ElementSchemaType.QualifiedName
};
//TODO: ANY?
a.Lower = (uint)elem.MinOccurs;
a.Upper = DecToUN(elem.MaxOccurs);
c.Attributes.Add(a);
}
else
{
// Each element creates an attribute container... merged in post processing.
// Could be done in another way that needs access 2 levels above in
// the recursion to realise that there already exists an AC
Print("XmlSchemaElement: \"" + elem.Name + "\" Simple type: \""
+ elem.ElementSchemaType.BaseXmlSchemaType.QualifiedName + "\" refname: \"" + elem.RefName + "\"" + Environment.NewLine, level);
P_PSMAttributeContainer c = new P_PSMAttributeContainer();
Parent.Children.Add(c);
c.Parent = Parent;
P_PSMAttribute a = new P_PSMAttribute()
{
Alias = elem.QualifiedName.Name, type = elem.ElementSchemaType.BaseXmlSchemaType.QualifiedName
};
a.Lower = (uint)elem.MinOccurs;
a.Upper = DecToUN(elem.MaxOccurs);
c.Attributes.Add(a);
}
}
else if (elem.ElementSchemaType == null)
{
//Special case for elements inside Group...
TraverseGroupInsides(elem, level, Parent, diagram);
}
}
void TraverseGroupInsides(XmlSchemaElement elem, int level, I_PSMHasChildren Parent, P_PSMDiagram diagram)
{
if (elem.SchemaTypeName.IsEmpty)
{
if (elem.SchemaType is XmlSchemaComplexType)
{
ProcessComplexType(elem.SchemaType as XmlSchemaComplexType, level, Parent, diagram, elem);
}
else if (elem.SchemaType is XmlSchemaSimpleType)
{
P_PSMAttributeContainer c = new P_PSMAttributeContainer();
Parent.Children.Add(c);
c.Parent = Parent;
P_PSMAttribute a = new P_PSMAttribute()
{
Alias = elem.Name, type = elem.SchemaType.BaseXmlSchemaType.QualifiedName
};
a.Lower = (uint)elem.MinOccurs;
a.Upper = DecToUN(elem.MaxOccurs);
c.Attributes.Add(a);
}
else if (!elem.RefName.IsEmpty)
{
P_PSMClass current = new P_PSMClass();
Parent.Children.Add(current);
current.Parent = Parent;
/* Structural representative, end of recursion */
current.SRofElemRef = elem.RefName;
current.Name = new XmlQualifiedName(GetUniqueName(elem.RefName.Name, elem.QualifiedName.Namespace, "_g", diagram), elem.QualifiedName.Namespace);
diagram.UsedNames.Add(current.Name);
}
else
{
Print("WARNING: Unknown SchemaType Type" + Environment.NewLine, level);
}
}
else
{ //Copied from ProcessComplexType
Print("XmlSchemaElementRef: \"" + elem.Name + "\" Complex type: \"" +
elem.SchemaTypeName.Name + "\" refname: \"" + elem.RefName.Namespace + ": " +
elem.RefName.Name + "\" qname: \"" + elem.QualifiedName + "\"" + Environment.NewLine, level);
P_PSMClass current = new P_PSMClass();
Parent.Children.Add(current);
current.Parent = Parent;
/* Structural representative, end of recursion */
current.SRofType = elem.SchemaTypeName;
current.Name = new XmlQualifiedName(GetUniqueName(elem.SchemaTypeName.Name, elem.SchemaTypeName.Namespace, "_g", diagram), elem.SchemaTypeName.Namespace);
diagram.UsedNames.Add(current.Name);
}
}
public P_PSMDiagram Process(XmlSchema xschema)
{
XmlSchema xs;
XmlSchemaSet set = new XmlSchemaSet();
set.ValidationEventHandler += new ValidationEventHandler(ValidationCallbackOne);
set.Add(xschema);
set.Compile();
P_PSMDiagram diagram = new P_PSMDiagram();
diagram.SchemaSet = set;
//Reservation of Global complex type names
//foreach (XmlSchemaType GlobalType in set.GlobalTypes.Values) diagram.UsedNames.Add(GlobalType.QualifiedName);
foreach (XmlSchema schema in set.Schemas())
{
foreach (XmlSchemaType t in schema.SchemaTypes.Values)
{
diagram.UsedNames.Add(t.QualifiedName);
}
}
foreach (XmlSchema schema in set.Schemas())
{
xs = schema;
diagram.TargetNamespace = xs.TargetNamespace;
Print("Types in SchemaTypes:" + Environment.NewLine + Environment.NewLine, 0);
//Go through every global type
foreach (XmlSchemaType type in xs.SchemaTypes.Values)
{
if (type is XmlSchemaComplexType)
{
ProcessComplexType(type as XmlSchemaComplexType, 0, diagram, diagram, null);
}
else if (type is XmlSchemaSimpleType)
{
Print("Simple type: \"" + type.Name + "\"" + Environment.NewLine, 0);
if (!diagram.SimpleTypes.ContainsKey(type.QualifiedName))
{
diagram.SimpleTypes.Add(type.QualifiedName, type as XmlSchemaSimpleType);
}
}
}
foreach (XmlSchemaAttributeGroup AG in xs.AttributeGroups.Values)
{
ProcessAttributeGroup(AG, diagram, 0);
}
//TODO: Groups
foreach (XmlSchemaGroup G in xs.Groups.Values)
{
ProcessGroup(G, diagram);
}
Print(Environment.NewLine + "Element in Elements:" + Environment.NewLine + Environment.NewLine, 0);
//Go through every global element
foreach (XmlSchemaElement el in xs.Elements.Values)
{
TraverseParticle(el, 0, diagram, diagram);
}
}
Print("\n\nPOST PROCCESS:\n\n", 0);
PostProcess(diagram, 0, diagram);
PostProcessSR(diagram);
PostProcessCCandComment(diagram, 0, diagram);
/*temp
* Print("Complex types in diagram " + diagram.GlobalIDs.Count + " :" + Environment.NewLine, 0);
* foreach (XmlQualifiedName N in diagram.GlobalIDs.Keys)
* {
* Print(N + ": " + diagram.GlobalIDs[N].Name + Environment.NewLine, 0);
* }*/
//PrintDiagram(diagram, 0);
//SW.Close();
return(diagram);
}
void ProcessComplexType(XmlSchemaComplexType type, int level, I_PSMHasChildren Parent, P_PSMDiagram diagram, XmlSchemaElement elem)
{
if (elem != null && !elem.SchemaTypeName.IsEmpty)
//The type of the element has a name => a global complex type, end of recursion <element type="bar"/>
{
Print("XmlSchemaElement (of a global type): \"" + elem.Name + "\" Complex type: \"" +
elem.ElementSchemaType.Name + "\" refname: \"" + elem.RefName.Namespace + ": " +
elem.RefName.Name + "\" qname: \"" + elem.QualifiedName + "\"" + Environment.NewLine, level);
if (diagram.GlobalIDs.ContainsKey(elem.ElementSchemaType.QualifiedName) &&
diagram.GlobalIDs[elem.ElementSchemaType.QualifiedName].Parent == diagram &&
diagram.GlobalIDs[elem.ElementSchemaType.QualifiedName].ElementLabel == null)
{ // REDUCES NUMBER OF ELEMENT-COMPLEXTYPE pairs
// Root P_PSMClass representing the complexType of the element and not having an element label gets it
// and is moved to the place where the the element should be. Works primarily for global elements
// as they are processed after all global complex types
P_PSMClass candidate = diagram.GlobalIDs[elem.ElementSchemaType.QualifiedName];
diagram.Children.Remove(candidate);
Parent.Children.Add(candidate);
candidate.Parent = Parent;
candidate.ElementLabel = elem.Name;
candidate.MinOccurs = (uint)elem.MinOccurs;
candidate.MaxOccurs = DecToUN(elem.MaxOccurs);
if (elem.Parent is XmlSchema)
{
//If this was global element, we need to create the mapping for the case
//it is referenced by <element ref="foo"/> somewhere in the schema
diagram.GlobalElementTypes.Add(elem.QualifiedName, candidate.Name);
}
}
else
{
// No merging, create a new root P_PSMClass, SR of the P_PSMClass representing
// the type from <element type="bar"/>
P_PSMClass current = new P_PSMClass()
{
ElementLabel = elem.Name,
AppInfo = GetAppInfo(elem.Annotation),
Documentation = GetDoc(elem.Annotation),
MinOccurs = (uint)elem.MinOccurs,
MaxOccurs = DecToUN(elem.MaxOccurs),
Name = new XmlQualifiedName(GetUniqueName(elem.QualifiedName.Name, elem.QualifiedName.Namespace, "_t", diagram), elem.QualifiedName.Namespace)
};
if (elem.ElementSchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.ElementSchemaType.Annotation));
}
else if (elem.SchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.SchemaType.Annotation));
}
if (elem.Parent is XmlSchema)
{
//Global element, can be referenced by <element ref="foo"/>
//We create a mapping in diagram.GlobalElementTypes
//and the type will be accessible through GlobalIDs
diagram.GlobalElementTypes.Add(elem.QualifiedName, current.Name);
diagram.GlobalIDs.Add(current.Name, current);
}
Parent.Children.Add(current);
current.Parent = Parent;
current.SRofType = elem.SchemaTypeName;
diagram.UsedNames.Add(current.Name);
}
}
else if (elem != null && !elem.RefName.IsEmpty)
//Non-global element like this: <element ref="foo"/>
//It cannot be global because ref is not allowed for global elements in XML Schema
{
Print("XmlSchemaElementRef: \"" + elem.Name + "\" Complex type: \"" +
elem.ElementSchemaType.Name + "\" refname: \"" + elem.RefName.Namespace + ": " +
elem.RefName.Name + "\" qname: \"" + elem.QualifiedName + "\"" + Environment.NewLine, level);
P_PSMClass current = new P_PSMClass();
Parent.Children.Add(current);
current.Parent = Parent;
/* Structural representative, end of recursion */
current.SRofElemRef = elem.RefName;
current.AppInfo = GetAppInfo(elem.Annotation);
current.Documentation = GetDoc(elem.Annotation);
if (elem.ElementSchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.ElementSchemaType.Annotation));
}
else if (elem.SchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.SchemaType.Annotation));
}
current.Name =
new XmlQualifiedName(
GetUniqueName(elem.RefName.Name, elem.QualifiedName.Namespace, "_r", diagram),
elem.QualifiedName.Namespace);
current.MinOccurs = (uint)elem.MinOccurs;
current.MaxOccurs = DecToUN(elem.MaxOccurs);
//current.Name = new XmlQualifiedName("REF" + GetNextInt().ToString() + "_" + elem.RefName.Name, elem.QualifiedName.Namespace);
//diagram.GlobalIDs.Add(current.Name, current);
diagram.UsedNames.Add(current.Name);
}
else
//The type is global or the type of the element does not have a name (it is embedded)
//Either global <complexType> or <element ... ><complexType>...
{
P_PSMClass current = new P_PSMClass();
Parent.Children.Add(current);
current.Parent = Parent;
ProcessAttributes(type.Attributes, level + 1, current);
if (elem != null)
//Complex type inside an element, type.name == null - <element ... ><complexType>...
{
if (elem.ElementSchemaType != null)
{
Print("XmlSchemaElement: \"" + elem.Name + "\" Complex type: \"" +
elem.ElementSchemaType.Name + "\" refname: \"" + elem.RefName.Namespace + ": " +
elem.RefName.Name + "\" qname: \"" + elem.QualifiedName + "\"" + Environment.NewLine, level);
}
else
{
Print("XmlSchemaElement: \"" + elem.Name + "\" Complex type: \"" +
elem.SchemaType.Name + "\" refname: \"" + elem.RefName.Namespace + ": " +
elem.RefName.Name + "\" qname: \"" + elem.QualifiedName + "\"" + Environment.NewLine, level);
}
current.Name =
new XmlQualifiedName(
GetUniqueName(elem.QualifiedName.Name, elem.QualifiedName.Namespace, "_t", diagram),
elem.QualifiedName.Namespace);
current.AppInfo = GetAppInfo(elem.Annotation);
current.Documentation = GetDoc(elem.Annotation);
if (elem.ElementSchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.ElementSchemaType.Annotation));
}
else if (elem.SchemaType != null)
{
current.Documentation.AddRange(GetDoc(elem.SchemaType.Annotation));
}
current.MinOccurs = (uint)elem.MinOccurs;
current.MaxOccurs = DecToUN(elem.MaxOccurs);
if (elem.Parent is XmlSchema)
//Global element, unnamed type (embedded) => Create mapping
{
diagram.GlobalElementTypes.Add(elem.QualifiedName, current.Name);
//Added to fix global <element name="blabal"/> not being able to be target of SR
diagram.GlobalIDs.Add(current.Name, current);
}
diagram.UsedNames.Add(current.Name);
current.ElementLabel = elem.Name;
}
else //Global Complex Type
{
Print("Complex type: \"" + type.Name + "\"" + Environment.NewLine, 0);
//Here we don't generate a unique name
//we use the one "reserved" in the beginning of the process
//therefore it is already in UsedNames
//We only create the mapping for post-processing
current.Name = type.QualifiedName;
diagram.GlobalIDs.Add(current.Name, current);
//diagram.UsedNames.Add(current.Name);
}
if (type.ContentType == XmlSchemaContentType.Empty)
{
/* Empty element, end of recursion */
}
else if (elem == null || elem.RefName.IsEmpty)
{
//It's type is not "ref" and it has some content
if (type.ContentModel == null)
{
TraverseParticle(type.Particle, level + 1, current, diagram);
}
else if (type.ContentModel is XmlSchemaComplexContent)
{
if (type.ContentModel.Content is XmlSchemaComplexContentExtension)
{
current.ExtensionOf = (type.ContentModel.Content as XmlSchemaComplexContentExtension).BaseTypeName;
TraverseParticle(type.ContentTypeParticle, level + 1, current, diagram);
}
else if (type.ContentModel.Content is XmlSchemaComplexContentRestriction)
{
current.RestrictionOf = (type.ContentModel.Content as XmlSchemaComplexContentRestriction).BaseTypeName;
TraverseParticle(type.ContentTypeParticle, level + 1, current, diagram);
}
else
{
TraverseParticle(type.Particle, level + 1, current, diagram);
}
}
else /* Simple content */
{
// Merge attributes within simple content
if (type.ContentModel.Content is XmlSchemaSimpleContentExtension)
{
XmlSchemaSimpleContentExtension E = type.ContentModel.Content as XmlSchemaSimpleContentExtension;
ProcessAttributes(E.Attributes, level + 1, current);
//TODO: groupref inside extension? Restriction?
}
Print("Simple Content" + Environment.NewLine, level);
}
}
}
}
void PostProcessCCandComment(object current, int level, P_PSMDiagram diagram)
{
if (current is I_PSMHasChildren)
{
#region Content Container
if (current is P_PSMClass && !((current as P_PSMClass).Parent is P_PSMDiagram) && (current as P_PSMClass).Documentation.Count > 0 && (current as P_PSMClass).Documentation[0].Equals("PSM: ContentContainer"))
{
P_PSMClass cPSMClass = current as P_PSMClass;
if (cPSMClass.SRepresentedBy.Count == 0)
{
P_PSMContentContainer CC = new P_PSMContentContainer();
CC.ElementLabel = cPSMClass.ElementLabel.Equals("") ? cPSMClass.Name.Name : cPSMClass.ElementLabel;
CC.Parent = cPSMClass.Parent;
int index = CC.Parent.Children.IndexOf(cPSMClass);
CC.Parent.Children.Remove(cPSMClass);
CC.Parent.Children.Insert(index, CC);
foreach (I_PSMHasParent child in cPSMClass.Children)
{
CC.Children.Add(child);
child.Parent = CC;
}
if (cPSMClass.Attributes.Count > 0)
{
P_PSMAttributeContainer AC = new P_PSMAttributeContainer();
AC.Parent = CC;
CC.Children.Insert(0, AC);
foreach (P_PSMAttribute A in cPSMClass.Attributes)
{
AC.Attributes.Add(A);
}
}
current = CC;
}
}
if (current is P_PSMClass)
{
ClassesCount++;
}
#endregion
#region Comment
if (current is P_PSMClass && (current as P_PSMClass).Documentation.Count > 0)
{
P_PSMClass cPSMClass = current as P_PSMClass;
foreach (string S in cPSMClass.Documentation)
{
P_PSMComment C = new P_PSMComment();
C.Parent = cPSMClass;
C.text = S;
cPSMClass.Children.Add(C);
}
}
#endregion
List <I_PSMHasParent> Children2 = (current as I_PSMHasChildren).Children.ToList <I_PSMHasParent>();
foreach (I_PSMHasParent child in Children2)
{
PostProcessCCandComment(child, level + 1, diagram);
}
}
}
void TraverseParticle(XmlSchemaParticle particle, int level, I_PSMHasChildren Current, P_PSMDiagram diagram)
{
if (particle is XmlSchemaElement)
{
TraverseElement(particle as XmlSchemaElement, level, Current, diagram);
}
else if (particle is XmlSchemaGroupBase)
{ //xs:all, xs:choice, xs:sequence
TraverseGroupBase(particle as XmlSchemaGroupBase, level, Current, diagram);
}
else if (particle is XmlSchemaAny)
{
Print("Any." + Environment.NewLine, level);
}
else if (particle is XmlSchemaGroupRef)
{
Print("GroupRef: \"" + (particle as XmlSchemaGroupRef).RefName + "\"" + Environment.NewLine, level);
Current.GroupRefs.Add((particle as XmlSchemaGroupRef).RefName);
}
else if (particle == null)
{
Print("Null particle" + Environment.NewLine, level);
}
else
{
Print("Unknown XmlSchema particle" + Environment.NewLine, level);
}
}
void PostProcess(object current, int level, P_PSMDiagram diagram)
{
//TODO: resolve references? (SR + type + attrgroups)
if (current is I_PSMHasChildren)
{
#region Merge AttributeContainers
P_PSMAttributeContainer first = null;
List <P_PSMAttributeContainer> temp = new List <P_PSMAttributeContainer>();
foreach (I_PSMHasParent AC in (current as I_PSMHasChildren).Children)
{
if (AC is P_PSMAttributeContainer)
{
temp.Add(AC as P_PSMAttributeContainer);
}
}
foreach (P_PSMAttributeContainer AC in temp)
{
if (AC != null)
{
if (first == null)
{
first = AC;
}
else
{
AC.Parent.Children.Remove(AC);
foreach (P_PSMAttribute A in AC.Attributes)
{
first.Attributes.Add(A);
}
}
}
}
temp = null;
#endregion
#region Resolve AttributeGroups
//RESOLVE ATTRGROUPS BY COPYING - CAN IT BE DONE IN ANOTHER WAY?
if (current is I_PSMHasAttributes)
{
foreach (XmlQualifiedName N in (current as I_PSMHasAttributes).AttrGroupRefs)
{
if (diagram.GlobalIDs.ContainsKey(N))
{
foreach (P_PSMAttribute A in GetAttributes(diagram.GlobalIDs[N], diagram, level))
{
P_PSMAttribute a = new P_PSMAttribute()
{
Alias = GetUniqueAlias(A.Alias, (current as I_PSMHasAttributes).Attributes),
//Alias = "AGREF_" + GetNextInt().ToString() + A.Alias,
DefaultValue = A.DefaultValue,
FixedValue = A.FixedValue,
Form = A.Form,
type = A.type,
Lower = A.Lower,
Upper = A.Upper
};
(current as I_PSMHasAttributes).Attributes.Add(a);
}
}
else
{
Print("ERROR: Unresolved AttributeGroupRef \"" + N + "\"" + Environment.NewLine, level);
}
}
(current as I_PSMHasAttributes).AttrGroupRefs.Clear();
}
#endregion
#region Resolve Groups
foreach (XmlQualifiedName N in (current as I_PSMHasChildren).GroupRefs)
{
if (diagram.GlobalIDs.ContainsKey(N))
{
P_PSMClass C = new P_PSMClass()
{
Name = new XmlQualifiedName(GetUniqueName(N.Name, N.Namespace, "_gr", diagram)),
//Name = new XmlQualifiedName("GREF_" + GetNextInt().ToString() + N.Name, N.Namespace),
Parent = current as I_PSMHasChildren, SRofType = N
};
(current as I_PSMHasChildren).Children.Add(C);
diagram.UsedNames.Add(C.Name);
}
else
{
Print("ERROR: Unresolved GroupRef \"" + N + "\"" + Environment.NewLine, level);
}
}
#endregion
if (current is P_PSMClass)
{
P_PSMClass Class = current as P_PSMClass;
#region Resolve Extensions
//Move the P_PSMClasses "under" the classes they extend and create a SR instead of them
if (Class.ExtensionOf != null && !(Class.Parent is P_PSMClass && Class.ExtensionOf == (Class.Parent as P_PSMClass).Name))
// Is extension of something and is not moved there yet
{
if (diagram.GlobalIDs.ContainsKey(Class.ExtensionOf))
{
P_PSMClass ExtendedClass = diagram.GlobalIDs[Class.ExtensionOf];
I_PSMHasChildren Parent = Class.Parent;
string EL = Class.ElementLabel;
Parent.Children.Remove(Class);
ExtendedClass.Children.Add(Class);
Class.Parent = ExtendedClass;
if (!diagram.GlobalIDs.ContainsKey(Class.Name))
{
diagram.GlobalIDs.Add(Class.Name, Class);
}
Class.ElementLabel = null;
P_PSMClass NewSR = new P_PSMClass()
{
SRofType = Class.Name,
Parent = Parent,
ElementLabel = EL,
CreatedAsExtensionSR = true,
Name = new XmlQualifiedName(GetUniqueName(Class.Name.Name, Class.Name.Namespace, "_e", diagram), Class.Name.Namespace)
};
Parent.Children.Add(NewSR);
PostProcess(NewSR, level, diagram);
}
else
{
Print("POSTPROCESSING WARNING: Could not resolve ExtensionOf: \"" + Class.ExtensionOf + "\"" + Environment.NewLine, 0);
}
}
#endregion
#region Register Structural Representatives with the represented classes
if (Class.SRofType != null)
{
if (diagram.GlobalIDs.ContainsKey(Class.SRofType))
{
diagram.GlobalIDs[Class.SRofType].SRepresentedBy.Add(Class);
}
else
{
Print("POSTPROCESSING WARNING: Could not resolve SRofType: \"" + Class.SRofType + "\"" + Environment.NewLine, 0);
}
}
else if (Class.SRofElemRef != null)
{
if (diagram.GlobalElementTypes.ContainsKey(Class.SRofElemRef))
{
XmlQualifiedName N = diagram.GlobalElementTypes[Class.SRofElemRef];
if (diagram.GlobalIDs.ContainsKey(N))
{
diagram.GlobalIDs[N].SRepresentedBy.Add(Class);
}
else
{
Print("POSTPROCESSING WARNING: Could not resolve SRofType (from SRofElemRef): \"" + N + "\"" + Environment.NewLine, 0);
}
}
else
{
Print("POSTPROCESSING WARNING: Could not resolve SRofElemRef: \"" + Class.SRofElemRef + "\"" + Environment.NewLine, 0);
}
}
}
#endregion
#region Remove Dummies
if (current is P_PSMDummy)
//Sequence - introduced because of merging ACs in ContentChoices removed the "choice sematics"
{
P_PSMDummy D = current as P_PSMDummy;
D.Parent.Children.Remove(D);
//Because the "Children" collection can be changed in the process, we need to create a copy
List <I_PSMHasParent> Children = D.Children.ToList <I_PSMHasParent>();
foreach (I_PSMHasParent child in Children)
{
D.Children.Remove(child);
D.Parent.Children.Add(child);
child.Parent = D.Parent;
PostProcess(child, level + 1, diagram);
}
}
#endregion
//Recursion
//Because the "Children" collection can be changed in the process, we need to create a copy
List <I_PSMHasParent> Children2 = (current as I_PSMHasChildren).Children.ToList <I_PSMHasParent>();
foreach (I_PSMHasParent child in Children2)
{
PostProcess(child, level + 1, diagram);
}
}
}
void TraverseGroupBase(XmlSchemaGroupBase GroupBase, int level, I_PSMHasChildren Current, P_PSMDiagram diagram)
{
Print(GroupBaseName(GroupBase) + " Subitems: "
+ GroupBase.Items.Count + Environment.NewLine, level);
if (GroupBase is XmlSchemaSequence)
{
P_PSMDummy D = new P_PSMDummy();
D.Parent = Current;
Current.Children.Add(D);
foreach (XmlSchemaParticle subParticle in GroupBase.Items)
{
//TODO: Vyresit sequence v choice
TraverseParticle(subParticle, level + 1, D, diagram);
}
}
else if (GroupBase is XmlSchemaChoice)
{
P_PSMContentChoice CC = new P_PSMContentChoice();
Current.Children.Add(CC);
CC.Parent = Current;
foreach (XmlSchemaParticle subParticle in GroupBase.Items)
{
TraverseParticle(subParticle, level + 1, CC, diagram);
}
}
else
{
foreach (XmlSchemaParticle subParticle in GroupBase.Items)
{
TraverseParticle(subParticle, level + 1, Current, diagram);
}
}
}