/// <summary>
/// Processes an IFCElementComponent object.
/// </summary>
/// <param name="ifcElementComponent">The IfcElementComponent handle.</param>
/// <returns>The IFCElementComponent object.</returns>
/// <remarks>IFCBuildingElementPart has changed from a subtype of the abstract IFCBuildingElement to IFCElementComponent from IFC2x3 to IFC4.
/// Instead of having different parents, we will keep IFCBuildingElementPart as a child of IFCBuildingElement. This means, though, that
/// this function can only return an IFCElement, the (normally) abstract parent of each.</remarks>
public static IFCElement ProcessIFCElementComponent(IFCAnyHandle ifcElementComponent)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcElementComponent))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcElementComponent);
return(null);
}
IFCEntity elementComponent;
IFCImportFile.TheFile.EntityMap.TryGetValue(ifcElementComponent.StepId, out elementComponent);
if (elementComponent != null)
{
return(elementComponent as IFCElement);
}
IFCElement newIFCElementComponent = null;
// other subclasses not handled yet.
if (IFCImportFile.TheFile.SchemaVersionAtLeast(IFCSchemaVersion.IFC4Obsolete) && IFCAnyHandleUtil.IsValidSubTypeOf(ifcElementComponent, IFCEntityType.IfcBuildingElementPart))
{
newIFCElementComponent = IFCBuildingElementPart.ProcessIFCBuildingElementPart(ifcElementComponent);
}
else
{
newIFCElementComponent = new IFCElementComponent(ifcElementComponent);
}
return(newIFCElementComponent);
}
/// <summary>
/// Processes an IfcElement object.
/// </summary>
/// <param name="ifcElement">The IfcElement handle.</param>
/// <returns>The IFCElement object.</returns>
public static IFCElement ProcessIFCElement(IFCAnyHandle ifcElement)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcElement))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcElement);
return(null);
}
try
{
IFCEntity cachedIFCElement;
IFCImportFile.TheFile.EntityMap.TryGetValue(ifcElement.StepId, out cachedIFCElement);
if (cachedIFCElement != null)
{
return(cachedIFCElement as IFCElement);
}
// other subclasses not handled yet.
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcElement, IFCEntityType.IfcBuildingElement))
{
return(IFCBuildingElement.ProcessIFCBuildingElement(ifcElement));
}
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcElement, IFCEntityType.IfcFeatureElement))
{
return(IFCFeatureElement.ProcessIFCFeatureElement(ifcElement));
}
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcElement, IFCEntityType.IfcElementAssembly))
{
return(IFCElementAssembly.ProcessIFCElementAssembly(ifcElement));
}
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcElement, IFCEntityType.IfcElementComponent))
{
return(IFCElementComponent.ProcessIFCElementComponent(ifcElement));
}
return(new IFCElement(ifcElement));
}
catch (Exception ex)
{
HandleError(ex.Message, ifcElement, true);
return(null);
}
}
/// <summary>
/// Processes an IfcElement object.
/// </summary>
/// <param name="ifcElement">The IfcElement handle.</param>
/// <returns>The IFCElement object.</returns>
public static IFCElement ProcessIFCElement(IFCAnyHandle ifcElement)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcElement))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcElement);
return(null);
}
IFCEntity cachedIFCElement;
IFCImportFile.TheFile.EntityMap.TryGetValue(ifcElement.StepId, out cachedIFCElement);
if (cachedIFCElement != null)
{
return(cachedIFCElement as IFCElement);
}
IFCElement newIFCElement = null;
// other subclasses not handled yet.
if (IFCAnyHandleUtil.IsSubTypeOf(ifcElement, IFCEntityType.IfcBuildingElement))
{
newIFCElement = IFCBuildingElement.ProcessIFCBuildingElement(ifcElement);
}
else if (IFCAnyHandleUtil.IsSubTypeOf(ifcElement, IFCEntityType.IfcFeatureElement))
{
newIFCElement = IFCFeatureElement.ProcessIFCFeatureElement(ifcElement);
}
else if (IFCAnyHandleUtil.IsSubTypeOf(ifcElement, IFCEntityType.IfcElementAssembly))
{
newIFCElement = IFCElementAssembly.ProcessIFCElementAssembly(ifcElement);
}
else if (IFCAnyHandleUtil.IsSubTypeOf(ifcElement, IFCEntityType.IfcElementComponent))
{
newIFCElement = IFCElementComponent.ProcessIFCElementComponent(ifcElement);
}
else
{
newIFCElement = new IFCElement(ifcElement);
}
return(newIFCElement);
}
/// <summary>
/// Processes an IFCElementComponent object.
/// </summary>
/// <param name="ifcElementComponent">The IfcElementComponent handle.</param>
/// <returns>The IFCElementComponent object.</returns>
/// <remarks>IFCBuildingElementPart has changed from a subtype of the abstract IFCBuildingElement to IFCElementComponent from IFC2x3 to IFC4.
/// Instead of having different parents, we will keep IFCBuildingElementPart as a child of IFCBuildingElement. This means, though, that
/// this function can only return an IFCElement, the (normally) abstract parent of each.</remarks>
public static IFCElement ProcessIFCElementComponent(IFCAnyHandle ifcElementComponent)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcElementComponent))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcElementComponent);
return null;
}
IFCEntity elementComponent;
IFCImportFile.TheFile.EntityMap.TryGetValue(ifcElementComponent.StepId, out elementComponent);
if (elementComponent != null)
return (elementComponent as IFCElement);
IFCElement newIFCElementComponent = null;
// other subclasses not handled yet.
if (IFCImportFile.TheFile.SchemaVersion > IFCSchemaVersion.IFC2x3 && IFCAnyHandleUtil.IsSubTypeOf(ifcElementComponent, IFCEntityType.IfcBuildingElementPart))
newIFCElementComponent = IFCBuildingElementPart.ProcessIFCBuildingElementPart(ifcElementComponent);
else
newIFCElementComponent = new IFCElementComponent(ifcElementComponent);
return newIFCElementComponent;
}