/// <summary>
/// Identifies if the input handle matches the predefined type only to which this description applies.
/// </summary>
/// <param name="handle">The handle.</param>
/// <param name="predefinedType">Optional predefined type. Will be set if null.</param>
/// <returns>True if it matches, false otherwise. </returns>
/// <remarks>Currently only works with types that have "PredefinedType", not "ShapeType".</remarks>
public bool IsAppropriatePredefinedType(IFCAnyHandle handle, string predefinedType)
{
if (handle == null)
{
return(false);
}
if (PredefinedType == "")
{
return(true);
}
if (string.IsNullOrEmpty(predefinedType))
{
try
{
predefinedType = IFCAnyHandleUtil.GetEnumerationAttribute(handle, "PredefinedType");
}
catch
{
return(false);
}
}
return(NamingUtil.IsEqualIgnoringCaseAndSpaces(PredefinedType, predefinedType));
}
/// <summary>
/// Identifies if the input handle matches the type of element, and optionally the object type,
/// to which this description applies.
/// </summary>
/// <param name="handle">The handle.</param>
/// <returns>True if it matches, false otherwise.</returns>
public bool IsAppropriateType(IFCAnyHandle handle)
{
if (handle == null || !IsSubTypeOfEntityTypes(handle))
{
return(false);
}
if (ObjectType == "")
{
return(true);
}
string objectType = IFCAnyHandleUtil.GetEntityType(handle).ToString();
return(NamingUtil.IsEqualIgnoringCaseAndSpaces(ObjectType, objectType));
}
/// <summary>
/// Identifies if the input handle matches the object type only to which this description applies.
/// </summary>
/// <param name="handle">
/// The handle.
/// </param>
/// <returns>
/// True if it matches, false otherwise.
/// </returns>
public bool IsAppropriateObjectType(IFCAnyHandle handle)
{
if (handle == null)
{
return(false);
}
if (ObjectType == "")
{
return(true);
}
string objectType = IFCAnyHandleUtil.GetObjectType(handle);
return(NamingUtil.IsEqualIgnoringCaseAndSpaces(ObjectType, objectType));
}