public static CodeMemberProperty CreateTypeManagerProperty()
{
CodeMemberProperty property = CodeDomHelper.CreateInterfaceImplProperty("TypeManager", "IXMetaData", new CodeTypeReference("ILinqToXsdTypeManager"));
property.GetStatements.Add(new CodeMethodReturnStatement(CodeDomHelper.SingletonTypeManager()));
return(property);
}
public static CodeTypeMember CreateStaticMethod(string methodName, string typeT, string typeT1, string parameterName, string parameterType, bool useAutoTyping)
{
CodeMemberMethod staticMethod = new CodeMemberMethod();
staticMethod.Name = methodName;
staticMethod.Attributes = MemberAttributes.Static | MemberAttributes.Public;
staticMethod.ReturnType = new CodeTypeReference(typeT);
staticMethod.Parameters.Add(CreateParameter(parameterName, parameterType));
CodeExpression parameterExp = new CodeVariableReferenceExpression(parameterName);
if (useAutoTyping)
{
staticMethod.Statements.Add(
new CodeMethodReturnStatement(
new CodeCastExpression(
staticMethod.ReturnType,
CreateMethodCall(
new CodeTypeReferenceExpression(Constants.XTypedServices),
Constants.ToXTypedElement,
CreateMethodCall(new CodeTypeReferenceExpression(Constants.XElement), methodName, parameterExp),
CodeDomHelper.SingletonTypeManager()))));
}
else
{
CodeMethodInvokeExpression methodCall = CreateMethodCall(new CodeTypeReferenceExpression(Constants.XTypedServices), methodName + "<" + GetInnerType(typeT, typeT1) + ">", parameterExp);
if (typeT1 != null)
{
methodCall.Parameters.Add(CodeDomHelper.SingletonTypeManager());
}
staticMethod.Statements.Add(new CodeMethodReturnStatement(methodCall));
}
return(staticMethod);
}
private void AddSubstGetStatements(CodeStatementCollection getStatements)
{
Debug.Assert(this.propertyOrigin == SchemaOrigin.Element);
CodeExpression[] substParams = new CodeExpression[this.substitutionMembers.Count + 2];
substParams[0] = CodeDomHelper.This();
substParams[1] = CodeDomHelper.SingletonTypeManager();
int i = 2;
foreach (XmlSchemaElement elem in this.substitutionMembers)
{
int num = i;
i = num + 1;
substParams[num] = CodeDomHelper.XNameGetExpression(elem.QualifiedName.Name, elem.QualifiedName.Namespace);
}
getStatements.Add(new CodeVariableDeclarationStatement("XTypedElement", "x", CodeDomHelper.CreateMethodCall(new CodeTypeReferenceExpression("XTypedServices"), "ToSubstitutedXTypedElement", substParams)));
this.CheckOccurrence(getStatements);
getStatements.Add(new CodeMethodReturnStatement(new CodeCastExpression(this.ReturnType, new CodeVariableReferenceExpression("x"))));
}
public static CodeTypeMember CreateStaticMethod(string methodName, string typeT, string typeT1, string parameterName, string parameterType, bool useAutoTyping)
{
CodeExpression[] codeExpressionArray;
CodeMemberMethod staticMethod = new CodeMemberMethod()
{
Name = methodName,
Attributes = MemberAttributes.Abstract | MemberAttributes.Final | MemberAttributes.Static | MemberAttributes.FamilyAndAssembly | MemberAttributes.FamilyOrAssembly | MemberAttributes.Public,
ReturnType = new CodeTypeReference(typeT)
};
staticMethod.Parameters.Add(CodeDomHelper.CreateParameter(parameterName, parameterType));
CodeExpression parameterExp = new CodeVariableReferenceExpression(parameterName);
if (!useAutoTyping)
{
CodeTypeReferenceExpression codeTypeReferenceExpression = new CodeTypeReferenceExpression("XTypedServices");
string str = string.Concat(methodName, "<", CodeDomHelper.GetInnerType(typeT, typeT1), ">");
codeExpressionArray = new CodeExpression[] { parameterExp };
CodeMethodInvokeExpression methodCall = CodeDomHelper.CreateMethodCall(codeTypeReferenceExpression, str, codeExpressionArray);
if (typeT1 != null)
{
methodCall.Parameters.Add(CodeDomHelper.SingletonTypeManager());
}
staticMethod.Statements.Add(new CodeMethodReturnStatement(methodCall));
}
else
{
CodeStatementCollection statements = staticMethod.Statements;
CodeTypeReference returnType = staticMethod.ReturnType;
CodeTypeReferenceExpression codeTypeReferenceExpression1 = new CodeTypeReferenceExpression("XTypedServices");
codeExpressionArray = new CodeExpression[2];
CodeTypeReferenceExpression codeTypeReferenceExpression2 = new CodeTypeReferenceExpression("XElement");
CodeExpression[] codeExpressionArray1 = new CodeExpression[] { parameterExp };
codeExpressionArray[0] = CodeDomHelper.CreateMethodCall(codeTypeReferenceExpression2, methodName, codeExpressionArray1);
codeExpressionArray[1] = CodeDomHelper.SingletonTypeManager();
statements.Add(new CodeMethodReturnStatement(new CodeCastExpression(returnType, CodeDomHelper.CreateMethodCall(codeTypeReferenceExpression1, "ToXTypedElement", codeExpressionArray))));
}
return(staticMethod);
}
private CodeExpression[] GetListParameters(bool set, bool constructor)
{
CodeExpression[] listParameters = null;
int paramCount = 2;
CodeExpression typeParam = null;
CodeExpression nameOrValue = null;
if (set)
{
paramCount++;
if (!constructor)
{
nameOrValue = CodeDomHelper.SetValue();
}
else
{
nameOrValue = new CodeVariableReferenceExpression(this.propertyName);
}
}
if (!this.IsSubstitutionHead)
{
paramCount++;
if (!this.typeRef.IsSimpleType)
{
typeParam = CodeDomHelper.SingletonTypeManager();
}
else
{
typeParam = this.GetSchemaDatatypeExpression();
if (this.fixedDefaultValue != null)
{
paramCount++;
}
}
}
else
{
paramCount += this.substitutionMembers.Count;
typeParam = CodeDomHelper.SingletonTypeManager();
}
listParameters = new CodeExpression[paramCount];
int paramIndex = 0;
int num = paramIndex;
paramIndex = num + 1;
listParameters[num] = CodeDomHelper.This();
int num1 = paramIndex;
paramIndex = num1 + 1;
listParameters[num1] = typeParam;
if (nameOrValue != null)
{
int num2 = paramIndex;
paramIndex = num2 + 1;
listParameters[num2] = nameOrValue;
}
if (!this.IsSubstitutionHead)
{
int num3 = paramIndex;
paramIndex = num3 + 1;
listParameters[num3] = this.xNameGetExpression;
}
else
{
foreach (XmlSchemaElement elem in this.substitutionMembers)
{
int num4 = paramIndex;
paramIndex = num4 + 1;
listParameters[num4] = CodeDomHelper.XNameGetExpression(elem.QualifiedName.Name, elem.QualifiedName.Namespace);
}
}
if (this.fixedDefaultValue != null)
{
if (this.FixedValue == null)
{
int num5 = paramIndex;
paramIndex = num5 + 1;
listParameters[num5] = new CodeFieldReferenceExpression(null, NameGenerator.ChangeClrName(this.propertyName, NameOptions.MakeDefaultValueField));
}
else
{
int num6 = paramIndex;
paramIndex = num6 + 1;
listParameters[num6] = new CodeFieldReferenceExpression(null, NameGenerator.ChangeClrName(this.propertyName, NameOptions.MakeFixedValueField));
}
}
return(listParameters);
}
public static CodeMemberMethod CreateXRootMethod(string returnType, string methodName, string[][] paramList,
GeneratedTypesVisibility visibility = GeneratedTypesVisibility.Public)
{
CodeTypeReference xRootType = new CodeTypeReference(returnType);
CodeMemberMethod staticMethod = new CodeMemberMethod();
staticMethod.Name = methodName;
staticMethod.Attributes = visibility.ToMemberAttribute() | MemberAttributes.Static;
staticMethod.ReturnType = xRootType;
CodeExpression[] parameterExp = new CodeExpression[paramList.Length];
for (int i = 0; i < paramList.Length; i++)
{
string[] paramRef = paramList[i];
// index 0 is the type name and index 1 is the parameter name
staticMethod.Parameters.Add(CreateParameter(paramRef[1], paramRef[0]));
parameterExp[i] = new CodeVariableReferenceExpression(paramRef[1]);
}
CodeExpression rootExp = new CodeVariableReferenceExpression("root");
CodeExpression doc = new CodeFieldReferenceExpression(rootExp, "doc");
staticMethod.Statements.Add( //XRoot root = new XRoot;
new CodeVariableDeclarationStatement(xRootType, "root",
new CodeObjectCreateExpression(xRootType)));
staticMethod.Statements.Add( //root.doc = XDocument.Load(xmlFile);
new CodeAssignStatement(
doc,
CreateMethodCall(new CodeTypeReferenceExpression("XDocument"), methodName,
parameterExp)));
staticMethod.Statements.Add( //XTypedElement typedRoot = XTypedServices.ToXTypedElement(....)
new CodeVariableDeclarationStatement(
Constants.XTypedElement,
"typedRoot",
CreateMethodCall(
new CodeTypeReferenceExpression(Constants.XTypedServices),
Constants.ToXTypedElement,
new CodePropertyReferenceExpression(doc, "Root"),
CodeDomHelper.SingletonTypeManager())));
staticMethod.Statements.Add( //if(typedRoot == null)
new CodeConditionStatement(
new CodeBinaryOperatorExpression(
new CodeVariableReferenceExpression("typedRoot"),
CodeBinaryOperatorType.IdentityEquality,
new CodePrimitiveExpression(null)
),
new CodeThrowExceptionStatement(
new CodeObjectCreateExpression(Constants.LinqToXsdException,
new CodePrimitiveExpression("Invalid root element in xml document."))
)));
staticMethod.Statements.Add( //root.rootObject = typedRoot
new CodeAssignStatement(
new CodeFieldReferenceExpression(rootExp, "rootObject"),
new CodeVariableReferenceExpression("typedRoot")));
staticMethod.Statements.Add( //return root;
new CodeMethodReturnStatement(rootExp));
return(staticMethod);
}
public static CodeMemberMethod CreateXRootMethod(string returnType, string methodName, string[][] paramList)
{
CodeTypeReference xRootType = new CodeTypeReference(returnType);
CodeMemberMethod staticMethod = new CodeMemberMethod()
{
Name = methodName,
Attributes = MemberAttributes.Abstract | MemberAttributes.Final | MemberAttributes.Static | MemberAttributes.FamilyAndAssembly | MemberAttributes.FamilyOrAssembly | MemberAttributes.Public,
ReturnType = xRootType
};
CodeExpression[] parameterExp = new CodeExpression[(int)paramList.Length];
for (int i = 0; i < (int)paramList.Length; i++)
{
string[] paramRef = paramList[i];
staticMethod.Parameters.Add(CodeDomHelper.CreateParameter(paramRef[1], paramRef[0]));
parameterExp[i] = new CodeVariableReferenceExpression(paramRef[1]);
}
CodeExpression rootExp = new CodeVariableReferenceExpression("root");
CodeExpression doc = new CodeFieldReferenceExpression(rootExp, "doc");
staticMethod.Statements.Add(new CodeVariableDeclarationStatement(xRootType, "root", new CodeObjectCreateExpression(xRootType, new CodeExpression[0])));
staticMethod.Statements.Add(new CodeAssignStatement(doc, CodeDomHelper.CreateMethodCall(new CodeTypeReferenceExpression("XDocument"), methodName, parameterExp)));
CodeStatementCollection statements = staticMethod.Statements;
CodeTypeReferenceExpression codeTypeReferenceExpression = new CodeTypeReferenceExpression("XTypedServices");
CodeExpression[] codePropertyReferenceExpression = new CodeExpression[] { new CodePropertyReferenceExpression(doc, "Root"), CodeDomHelper.SingletonTypeManager() };
statements.Add(new CodeVariableDeclarationStatement("XTypedElement", "typedRoot", CodeDomHelper.CreateMethodCall(codeTypeReferenceExpression, "ToXTypedElement", codePropertyReferenceExpression)));
CodeStatementCollection codeStatementCollection = staticMethod.Statements;
CodeBinaryOperatorExpression codeBinaryOperatorExpression = new CodeBinaryOperatorExpression(new CodeVariableReferenceExpression("typedRoot"), CodeBinaryOperatorType.IdentityEquality, new CodePrimitiveExpression(null));
CodeStatement[] codeThrowExceptionStatement = new CodeStatement[1];
codePropertyReferenceExpression = new CodeExpression[] { new CodePrimitiveExpression("Invalid root element in xml document.") };
codeThrowExceptionStatement[0] = new CodeThrowExceptionStatement(new CodeObjectCreateExpression("LinqToXsdException", codePropertyReferenceExpression));
codeStatementCollection.Add(new CodeConditionStatement(codeBinaryOperatorExpression, codeThrowExceptionStatement));
staticMethod.Statements.Add(new CodeAssignStatement(new CodeFieldReferenceExpression(rootExp, "rootObject"), new CodeVariableReferenceExpression("typedRoot")));
staticMethod.Statements.Add(new CodeMethodReturnStatement(rootExp));
return(staticMethod);
}
