本文整理匯總了C#中System.IO.Log.LogStore類的典型用法代碼示例。如果您正苦於以下問題：C# LogStore類的具體用法？C# LogStore怎麽用？C# LogStore使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
LogStore類屬於System.IO.Log命名空間，在下文中一共展示了LogStore類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: ArchiveToXML
class LogBackup
{
static void ArchiveToXML(LogStore logStore, string fileName)
{
LogArchiveSnapshot snapshot = logStore.CreateLogArchiveSnapshot();
XmlTextWriter writer = new XmlTextWriter(fileName, Encoding.ASCII);
writer.WriteStartElement("logArchive");
foreach(FileRegion region in snapshot.ArchiveRegions)
{
writer.WriteStartElement("fileRegion");
writer.WriteElementString("path", region.Path);
writer.WriteElementString("length", region.FileLength.ToString());
writer.WriteElementString("offset", region.Offset.ToString());
using(Stream dataStream = region.GetStream())
{
byte[] data = new byte[dataStream.Length];
dataStream.Read(data, 0, data.Length);
writer.WriteElementString("data", Convert.ToBase64String(data));
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.Close();
logStore.SetArchiveTail(snapshot.LastSequenceNumber);
}
static void RestoreFromXML(string fileName)
{
using(XmlTextReader reader = new XmlTextReader(fileName))
{
reader.ReadStartElement("logArchive");
while(reader.IsStartElement())
{
string path = reader.ReadElementString("path");
long length = Int64.Parse(reader.ReadElementString("length"));
long offset = Int64.Parse(reader.ReadElementString("offset"));
string dataString = reader.ReadElementString("data");
byte[] data = Convert.FromBase64String(dataString);
FileStream fileStream;
using(fileStream = new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write))
{
fileStream.SetLength(length);
fileStream.Position = offset; fileStream.Write(data, 0, data.Length);
}
}
reader.ReadEndElement();
}
}
}