//初始化c:PrimaryKey的节点
private void InitPrimary(XmlNode xnKeys, TableInfo pTable)
{
foreach (XmlNode xnKey in xnKeys)
{
PdmKey key = GetPrimary(xnKey);
foreach (PdmKey pk in pTable.Keys)
{
if (pk.KeyId.Equals(key.KeyId))
{
foreach (ColumnInfo ci in pk.Columns)
{
pTable.AddPrimary(ci.ColumnId);
}
}
}
}
}
//初始化"c:Columns"的节点
private void InitColumns(XmlNode xnColumns, TableInfo pTable)
{
foreach (XmlNode xnColumn in xnColumns)
{
pTable.AddColumn(GetColumn(xnColumn));
}
}
//初始化c:Keys"的节点
private void InitKeys(XmlNode xnKeys, TableInfo pTable)
{
foreach (XmlNode xnKey in xnKeys)
{
pTable.AddKey(GetKey(xnKey));
}
}
//初始化"o:Table"的节点
private TableInfo GetTable(XmlNode xnTable)
{
TableInfo mTable = new TableInfo();
XmlElement xe = (XmlElement)xnTable;
mTable.TableId = xe.GetAttribute("Id");
XmlNodeList xnTProperty = xe.ChildNodes;
foreach (XmlNode xnP in xnTProperty)
{
switch (xnP.Name)
{
case "a:ObjectID": mTable.ObjectID = xnP.InnerText;
break;
case "a:Name": mTable.Name = xnP.InnerText;
break;
case "a:Code": mTable.Code = xnP.InnerText;
break;
case "a:CreationDate": mTable.CreationDate = Convert.ToInt32(xnP.InnerText);
break;
case "a:Creator": mTable.Creator = xnP.InnerText;
break;
case "a:ModificationDate": mTable.ModificationDate = Convert.ToInt32(xnP.InnerText);
break;
case "a:Modifier": mTable.Modifier = xnP.InnerText;
break;
case "a:Comment": mTable.Comment = xnP.InnerText;
break;
case "a:PhysicalOptions": mTable.PhysicalOptions = xnP.InnerText;
break;
case "c:Columns": InitColumns(xnP, mTable);
break;
case "c:Keys": InitKeys(xnP, mTable);
break;
case "c:PrimaryKey": InitPrimary(xnP, mTable);
break;
}
}
return mTable;
}