/// <summary>
/// Parses an ISchemaElement from the XmlElement.
/// </summary>
/// <param name="schemaElement">ISchemaElement to fill in.</param>
/// <param name="element">XmlElement to parse from.</param>
private void ParseObjectFromElement(ISchemaElement schemaElement, XmlElement element)
{
foreach (XmlAttribute attribute in element.Attributes)
{
this.SetAttributeOnObject(schemaElement, attribute.LocalName, attribute.Value);
}
foreach (XmlNode node in element.ChildNodes)
{
XmlElement childElement = node as XmlElement;
if (childElement != null)
{
ISchemaElement childSchemaElement = null;
ICreateChildren createChildren = schemaElement as ICreateChildren;
if (createChildren == null)
{
throw new InvalidOperationException("ISchemaElement with name " + element.LocalName + " does not implement ICreateChildren.");
}
else
{
childSchemaElement = createChildren.CreateChild(childElement.LocalName);
}
if (childSchemaElement == null)
{
childSchemaElement = this.CreateObjectFromElement(childElement);
if (childSchemaElement == null)
{
throw new InvalidOperationException("XmlElement with name " + childElement.LocalName + " does not have a corresponding ISchemaElement.");
}
}
this.ParseObjectFromElement(childSchemaElement, childElement);
IParentElement parentElement = (IParentElement)schemaElement;
parentElement.AddChild(childSchemaElement);
}
else
{
XmlText childText = node as XmlText;
if (childText != null)
{
this.SetAttributeOnObject(schemaElement, "Content", childText.Value);
}
}
}
}
private void ParseObjectFromElement(ISchemaElement schemaElement, XmlElement element)
{
foreach (XmlAttribute attribute in element.Attributes)
{
SetAttributeOnObject(schemaElement, attribute.LocalName, attribute.Value);
}
foreach (XmlNode node in element.ChildNodes)
{
XmlElement childElement = node as XmlElement;
if (childElement != null)
{
ISchemaElement childSchemaElement = null;
ICreateChildren createChildren = schemaElement as ICreateChildren;
if (createChildren == null)
{
throw new InvalidOperationException(String.Format(CultureInfo.CurrentUICulture, WixHarvesterStrings.EXP_ISchemaElementDoesnotImplementICreateChildren, element.LocalName));
}
else
{
childSchemaElement = createChildren.CreateChild(childElement.LocalName);
}
if (childSchemaElement == null)
{
childSchemaElement = this.CreateObjectFromElement(childElement);
if (childSchemaElement == null)
{
throw new InvalidOperationException(String.Format(CultureInfo.CurrentUICulture, WixHarvesterStrings.EXP_XmlElementDoesnotHaveISchemaElement, childElement.LocalName));
}
}
this.ParseObjectFromElement(childSchemaElement, childElement);
IParentElement parentElement = (IParentElement)schemaElement;
parentElement.AddChild(childSchemaElement);
}
else
{
XmlText childText = node as XmlText;
if (childText != null)
{
SetAttributeOnObject(schemaElement, "Content", childText.Value);
}
}
}
}