/// <summary>
/// Create the code for the Initialize method after its call to base.Initialize
/// </summary>
private void GeneratePostInitCode(string nameValue, string typeValue, CodeMemberField field)
{
CodeStatementCollection codeStatementCollection = new CodeStatementCollection();
CodeVariableDeclarationStatement codeVariableDeclarationStatement = new CodeVariableDeclarationStatement(typeof(bool).Ref(), nameValue + "ValueAcquired", false.Prim());
CodeVariableReferenceExpression codeVariableReferenceExpression = codeVariableDeclarationStatement.Ref();
CodeTypeReference typeReference = new CodeTypeReference(typeValue, CodeTypeReferenceOptions.GlobalReference);
CodeStatement setValueAcquired = codeVariableReferenceExpression.Assign(true.Prim());
codeStatementCollection.Add(codeVariableDeclarationStatement);
GenerateSessionLookup(nameValue, field, codeStatementCollection, setValueAcquired, typeReference);
if (hostSpecific)
{
GenerateHostResolveParameterValueLookup(nameValue, field, codeStatementCollection, codeVariableReferenceExpression, typeReference, setValueAcquired, typeValue);
}
GenerateCallContextLookup(nameValue, field, codeStatementCollection, codeVariableReferenceExpression, typeReference, typeValue);
CodeGeneratorOptions standardOptions = StandardOptions;
using (StringWriter writer = new StringWriter(postInitializationBuffer, CultureInfo.InvariantCulture))
{
foreach (CodeStatement item in codeStatementCollection)
{
languageCodeDomProvider.GenerateCodeFromStatement(item, writer, standardOptions);
}
}
}
private static void GenerateCallContextLookup(string nameValue, CodeMemberField field, CodeStatementCollection statements, CodeVariableReferenceExpression valueAcquired, CodeTypeReference typeReference, string typeValue)
{
CodeVariableDeclarationStatement codeVariableDeclarationStatement = typeof(object).Decl("data", typeof(CallContext).Expr().Call("LogicalGetData", nameValue.Prim()));
CodeVariableReferenceExpression codeVariableReferenceExpression = codeVariableDeclarationStatement.Ref();
CodeAssignStatement codeAssignStatement = field.Ref().Assign(typeReference.Cast(codeVariableReferenceExpression));
CodeConditionStatement codeConditionStatement = new CodeConditionStatement(codeVariableReferenceExpression.NotNull(), codeAssignStatement);
statements.Add(new CodeConditionStatement(valueAcquired.VEquals(false.Prim()), codeVariableDeclarationStatement, codeConditionStatement));
}
private static void GenerateHostResolveParameterValueLookup(string nameValue, CodeMemberField field, CodeStatementCollection statements, CodeVariableReferenceExpression valueAcquired, CodeTypeReference typeReference, CodeStatement setValueAcquired, string typeValue)
{
CodePropertyReferenceExpression callSite = new CodeThisReferenceExpression().Prop("Host");
CodeVariableDeclarationStatement declaration = new CodeVariableDeclarationStatement(typeof(string).Ref(), "parameterValue", callSite.Call("ResolveParameterValue", new CodeExpression[] { "Property".Prim(), "PropertyDirectiveProcessor".Prim(), nameValue.Prim() }));
CodeVariableReferenceExpression expression2 = declaration.Ref();
CodeVariableDeclarationStatement statement2 = new CodeVariableDeclarationStatement(typeof(TypeConverter).Ref(), "tc", typeof(TypeDescriptor).Expr().Call("GetConverter", new CodeExpression[] { new CodeTypeOfExpression(typeReference) }));
statements.Add(new CodeConditionStatement(valueAcquired.VEquals(false.Prim()), new CodeStatement[] { declaration, new CodeConditionStatement(typeof(string).Expr().Call("IsNullOrEmpty", new CodeExpression[] { expression2 }).VEquals(false.Prim()), new CodeStatement[] { statement2, new CodeConditionStatement(statement2.Ref().NotNull().And(statement2.Ref().Call("CanConvertFrom", new CodeExpression[] { new CodeTypeOfExpression(typeof(string).Ref()) })), new CodeStatement[] { field.Ref().Assign(new CodeCastExpression(typeReference, statement2.Ref().Call("ConvertFrom", new CodeExpression[] { expression2 }))), setValueAcquired }, new CodeStatement[] { GenerateReportTypeMismatch(nameValue, typeValue) }) }) }));
}
private static void GenerateCallContextLookup(string nameValue, CodeMemberField field, CodeStatementCollection statements, CodeVariableReferenceExpression valueAcquired, CodeTypeReference typeReference, string typeValue)
{
CodeVariableDeclarationStatement declaration = typeof(object).Decl("data", typeof(CallContext).Expr().Call("LogicalGetData", new CodeExpression[] { nameValue.Prim() }));
CodeVariableReferenceExpression expression = declaration.Ref();
CodeAssignStatement statement2 = field.Ref().Assign(typeReference.Cast(expression));
CodeConditionStatement statement3 = new CodeConditionStatement(expression.NotNull(), new CodeStatement[] { GenerateTypeMismatchCheck(expression, nameValue, typeReference, typeValue, new CodeStatement[] { statement2 }) });
statements.Add(new CodeConditionStatement(valueAcquired.VEquals(false.Prim()), new CodeStatement[] { declaration, statement3 }));
}