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{****************************************************************************}
{ }
{ Liaison de données XML }
{ }
{ Généré le : 29/03/2017 16:27:22 }
{ Généré depuis : F:\Livebindings\Programmes\VCL\eurofxref-daily.xml }
{ }
{****************************************************************************}
unit eurofxrefdaily;
interface
uses xmldom, XMLDoc, XMLIntf;
type
{ Décl. Forward }
IXMLEnvelopeType = interface;
IXMLSenderType = interface;
IXMLCours = interface;
IXMLDevise = interface;
{ IXMLEnvelopeType }
IXMLEnvelopeType = interface(IXMLNode)
['{37B402E6-03EA-4A7D-8AD5-B135189B20DA}']
{ Accesseurs de propriétés }
function Get_Xmlns: UnicodeString;
function Get_Subject: UnicodeString;
function Get_Sender: IXMLSenderType;
function Get_Cube: IXMLCours;
procedure Set_Xmlns(Value: UnicodeString);
procedure Set_Subject(Value: UnicodeString);
{ Méthodes & propriétés }
property Xmlns: UnicodeString read Get_Xmlns write Set_Xmlns;
property Subject: UnicodeString read Get_Subject write Set_Subject;
property Sender: IXMLSenderType read Get_Sender;
property Cube: IXMLCours read Get_Cube;
end;
{ IXMLSenderType }
IXMLSenderType = interface(IXMLNode)
['{CCC891D6-864D-4844-A3C6-D0CF1B85AE90}']
{ Accesseurs de propriétés }
function Get_Name: UnicodeString;
procedure Set_Name(Value: UnicodeString);
{ Méthodes & propriétés }
property Name: UnicodeString read Get_Name write Set_Name;
end;
{ IXMLCours }
IXMLCours = interface(IXMLNodeCollection)
['{66C5B4C2-DA5A-4A6F-91ED-A6842868E3F8}']
{ Accesseurs de propriétés }
function Get_Time: UnicodeString;
function Get_Cube(Index: Integer): IXMLDevise;
procedure Set_Time(Value: UnicodeString);
{ Méthodes & propriétés }
function Add: IXMLDevise;
function Insert(const Index: Integer): IXMLDevise;
property Time: UnicodeString read Get_Time write Set_Time;
property Cube[Index: Integer]: IXMLDevise read Get_Cube; default;
end;
{ IXMLDevise }
IXMLDevise = interface(IXMLNode)
['{81A3ABF1-1B68-40AE-8971-8CFCF7F59095}']
{ Accesseurs de propriétés }
function Get_Currency: UnicodeString;
function Get_Rate: UnicodeString;
procedure Set_Currency(Value: UnicodeString);
procedure Set_Rate(Value: UnicodeString);
{ Méthodes & propriétés }
property Currency: UnicodeString read Get_Currency write Set_Currency;
property Rate: UnicodeString read Get_Rate write Set_Rate;
end;
{ Décl. Forward }
TXMLEnvelopeType = class;
TXMLSenderType = class;
TXMLCours = class;
TXMLDevise = class;
{ TXMLEnvelopeType }
TXMLEnvelopeType = class(TXMLNode, IXMLEnvelopeType)
protected
{ IXMLEnvelopeType }
function Get_Xmlns: UnicodeString;
function Get_Subject: UnicodeString;
function Get_Sender: IXMLSenderType;
function Get_Cube: IXMLCours;
procedure Set_Xmlns(Value: UnicodeString);
procedure Set_Subject(Value: UnicodeString);
public
procedure AfterConstruction; override;
end;
{ TXMLSenderType }
TXMLSenderType = class(TXMLNode, IXMLSenderType)
protected
{ IXMLSenderType }
function Get_Name: UnicodeString;
procedure Set_Name(Value: UnicodeString);
end;
{ TXMLCours }
TXMLCours = class(TXMLNodeCollection, IXMLCours)
protected
{ IXMLCours }
function Get_Time: UnicodeString;
function Get_Cube(Index: Integer): IXMLDevise;
procedure Set_Time(Value: UnicodeString);
function Add: IXMLDevise;
function Insert(const Index: Integer): IXMLDevise;
public
procedure AfterConstruction; override;
end;
{ TXMLDevise }
TXMLDevise = class(TXMLNode, IXMLDevise)
protected
{ IXMLDevise }
function Get_Currency: UnicodeString;
function Get_Rate: UnicodeString;
procedure Set_Currency(Value: UnicodeString);
procedure Set_Rate(Value: UnicodeString);
end;
{ Fonctions globales }
function GetEnvelope(Doc: IXMLDocument): IXMLEnvelopeType;
function LoadEnvelope(const FileName: string): IXMLEnvelopeType;
function NewEnvelope: IXMLEnvelopeType;
const
TargetNamespace = 'http://www.gesmes.org/xml/2002-08-01';
implementation
{ Fonctions globales }
function GetEnvelope(Doc: IXMLDocument): IXMLEnvelopeType;
begin
Result := Doc.GetDocBinding('Envelope', TXMLEnvelopeType, TargetNamespace) as IXMLEnvelopeType;
end;
function LoadEnvelope(const FileName: string): IXMLEnvelopeType;
begin
Result := LoadXMLDocument(FileName).GetDocBinding('Envelope', TXMLEnvelopeType, TargetNamespace) as IXMLEnvelopeType;
end;
function NewEnvelope: IXMLEnvelopeType;
begin
Result := NewXMLDocument.GetDocBinding('Envelope', TXMLEnvelopeType, TargetNamespace) as IXMLEnvelopeType;
end;
{ TXMLEnvelopeType }
procedure TXMLEnvelopeType.AfterConstruction;
begin
RegisterChildNode('Sender', TXMLSenderType);
RegisterChildNode('Cube', TXMLCours);
inherited;
end;
function TXMLEnvelopeType.Get_Xmlns: UnicodeString;
begin
Result := AttributeNodes['xmlns'].Text;
end;
procedure TXMLEnvelopeType.Set_Xmlns(Value: UnicodeString);
begin
SetAttribute('xmlns', Value);
end;
function TXMLEnvelopeType.Get_Subject: UnicodeString;
begin
Result := ChildNodes['subject'].Text;
end;
procedure TXMLEnvelopeType.Set_Subject(Value: UnicodeString);
begin
ChildNodes['subject'].NodeValue := Value;
end;
function TXMLEnvelopeType.Get_Sender: IXMLSenderType;
begin
Result := ChildNodes['Sender'] as IXMLSenderType;
end;
function TXMLEnvelopeType.Get_Cube: IXMLCours;
begin
Result := ChildNodes['Cube'] as IXMLCours;
end;
{ TXMLSenderType }
function TXMLSenderType.Get_Name: UnicodeString;
begin
Result := ChildNodes['name'].Text;
end;
procedure TXMLSenderType.Set_Name(Value: UnicodeString);
begin
ChildNodes['name'].NodeValue := Value;
end;
{ TXMLCours }
procedure TXMLCours.AfterConstruction;
begin
RegisterChildNode('Cube', TXMLDevise);
ItemTag := 'Cube';
ItemInterface := IXMLDevise;
inherited;
end;
function TXMLCours.Get_Time: UnicodeString;
begin
Result := AttributeNodes['time'].Text;
end;
procedure TXMLCours.Set_Time(Value: UnicodeString);
begin
SetAttribute('time', Value);
end;
function TXMLCours.Get_Cube(Index: Integer): IXMLDevise;
begin
Result := List[Index] as IXMLDevise;
end;
function TXMLCours.Add: IXMLDevise;
begin
Result := AddItem(-1) as IXMLDevise;
end;
function TXMLCours.Insert(const Index: Integer): IXMLDevise;
begin
Result := AddItem(Index) as IXMLDevise;
end;
{ TXMLDevise }
function TXMLDevise.Get_Currency: UnicodeString;
begin
Result := AttributeNodes['currency'].Text;
end;
procedure TXMLDevise.Set_Currency(Value: UnicodeString);
begin
SetAttribute('currency', Value);
end;
function TXMLDevise.Get_Rate: UnicodeString;
begin
Result := AttributeNodes['rate'].Text;
end;
procedure TXMLDevise.Set_Rate(Value: UnicodeString);
begin
SetAttribute('rate', Value);
end;
end. |
Traiter un fichier XML (je m'y perds avec les interfaces)
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