public static SqlStruct GetSqlStruct(string className, string tableName, string sqlStringName)
{
SqlStruct struct3;
try
{
XmlDocument xmlDoc = XmlDefineFileManage.GetXmlDoc(className);
SqlStruct struct2 = new SqlStruct();
XmlNode node2 = xmlDoc.DocumentElement.SelectSingleNode("Table[Name='" + tableName + "']");
if (node2 == null)
{
throw new ApplicationException("没有找到表: " + tableName);
}
XmlNode node3 = node2.SelectSingleNode("Sql[Name='" + sqlStringName + "']");
if (node3 == null)
{
throw new ApplicationException("没有找到定义的字符串: " + tableName + "---" + sqlStringName);
}
struct2.SqlString = node3.SelectSingleNode("String").InnerText;
struct2.CommandType = node3.SelectSingleNode("CommandType").InnerText;
XmlNodeList list = node3.SelectNodes("Param");
int count = list.Count;
struct2.ParamsList = new string[count];
struct2.ColumnsList = new string[count];
struct2.SqlDbTypeList = new string[count];
if (count != 0)
{
for (int i = 0; i < count; i++)
{
struct2.ParamsList[i] = list[i].SelectSingleNode("Name").InnerText;
struct2.ColumnsList[i] = list[i].SelectSingleNode("Column").InnerText;
struct2.SqlDbTypeList[i] = list[i].SelectSingleNode("SqlDbType").InnerText;
}
}
XmlNodeList list2 = node3.SelectNodes("Order");
int num3 = list2.Count;
struct2.OrderNameList = new string[num3];
struct2.OrderSortList = new string[num3];
for (int j = 0; j < num3; j++)
{
struct2.OrderNameList[j] = list2[j].SelectSingleNode("Name").InnerText;
struct2.OrderSortList[j] = list2[j].SelectSingleNode("Sort").InnerText;
}
struct3 = struct2;
}
catch (Exception exception)
{
throw exception;
}
return(struct3);
}
/// <summary>
/// 程序启动时初始化实体类列表,Global文件中调用
/// </summary>
public static void LoadClassBuilderDefine()
{
try
{
XmlNodeList list = XmlDefineFileManage.GetXmlDoc("ClassBuilders").DocumentElement.SelectNodes("Class");
int count = list.Count;
for (int i = 0; i < count; i++)
{
XmlNode node = list.Item(i);
string key = node.Attributes["Name"].InnerText;
string innerText = node.Attributes["Type"].InnerText;
if (builderNames.Contains(key))
{
throw new ApplicationException("在ClassBuilders.xml中有重复定义: " + key);
}
builderNames.Add(key, innerText);
}
}
catch (Exception exception)
{
throw exception;
}
}
protected virtual XmlNode GetXmlRoot(string className)
{
return(XmlDefineFileManage.GetXmlDoc(className).DocumentElement);
}