internal void parseRuleDocument(XmlDocument xmlDoc)
{
XmlElement doc = xmlDoc.DocumentElement;
foreach (XmlNode node in doc.ChildNodes)
{
ExtractNode extractNode = new ExtractNode(node, 1);
NodeType currentType = extractNode.GetExtractType();
if (currentType == NodeType.Element)
{
_extractNodes.Add(ExtractDataNode.ExtractNodeAll(node, extractNode.Deepth, this));
}
else if (currentType == NodeType.UrlPattern)
{
EntryUrl = UrlPatternDatasource.FromXmlNode(node);
}
else if (currentType == NodeType.ScopeResult)
{
DocumentResult = new ScopeResult(node, extractNode.Deepth);
}
}
}
public static ExtractDataNode ExtractNodeAll(XmlNode node, int deepth, ExtractTaskDocument taskDoc)
{
ExtractDataNode eNode = new ExtractDataNode(node, deepth);
eNode.OwnerTaskDocument = taskDoc;
XmlNodeList nodesList = node.ChildNodes;
if (nodesList != null && nodesList.Count > 0)
{
for (int i = 0, j = nodesList.Count; i < j; i++)
{
XmlNode subNode = nodesList[i];
ExtractDataNode childNode = ExtractDataNode.ExtractNodeAll(subNode, deepth + 1, taskDoc);
string pagerAttr = GetNodeNotNullAttrValue(subNode, "isPage");
if (!string.IsNullOrEmpty(pagerAttr) && Convert.ToBoolean(pagerAttr))
{
//分页节点定义
ExtractPagerNode pagerNode = new ExtractPagerNode(subNode, deepth + 1);
pagerNode.OwnerTaskDocument = taskDoc;
pagerNode.ParentExtractNode = eNode;
if (childNode.ChildNodes.Count > 0)
{
pagerNode.ChildNodes.AddRange(childNode.ChildNodes);
}
eNode.childNodes.Add(pagerNode);
}
else
{
childNode.OwnerTaskDocument = taskDoc;
childNode.ParentExtractNode = eNode;
eNode.ChildNodes.Add(childNode);
}
}
}
return(eNode);
}