public static void Serialize(IMySerializable sourceObject, string filePath)
{
if (sourceObject == null) { throw new Exception("待序列化对象为空！"); }
if (string.IsNullOrEmpty(filePath)) { throw new Exception("文件路径为空！"); }
try
{
sourceObject.UpdateDataSource();
DataSet ds = sourceObject.GetDataSource();
FileInfo fi = new FileInfo(filePath);
if (!fi.Directory.Exists)
{
fi.Directory.Create();
}
if (fi.Exists)
{
DataSet dsOld = DeSerialize(filePath);
for (int i = 0; i < dsOld.Tables.Count; i++)
{
if (ds.Tables.Count > i)
{
foreach (DataRow dr in ds.Tables[i].Rows)
{
DataRow drOld = dsOld.Tables[i].NewRow();
drOld.ItemArray = (object[])dr.ItemArray.Clone();
dsOld.Tables[i].Rows.Add(drOld);
}
}
}
ds = dsOld;
}
ds.WriteXml(filePath, XmlWriteMode.WriteSchema);
}
catch (Exception ex)
{
Exception e = new Exception("写入文件失败！", ex);
throw e;
}
}
