本文整理汇总了C#中System.Management.Path.NormalizeSlashes方法的典型用法代码示例。如果您正苦于以下问题：C# Path.NormalizeSlashes方法的具体用法？C# Path.NormalizeSlashes怎么用？C# Path.NormalizeSlashes使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Management.Path的用法示例。
在下文中一共展示了Path.NormalizeSlashes方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CalculateFullPath
public static string CalculateFullPath(Path curLocation, Path changeCommandStr)
{
// TODO: sburnicki rewrite that stuff with pathintrinsics
var changeCommand = (changeCommandStr ?? string.Empty).NormalizeSlashes();
var currentLocation = curLocation.NormalizeSlashes();
bool applyParts = false;
Path resultPath;
// use the input 'changeCommand' path if it's
// 'rooted' otherwise we go from the currentLocation
if (changeCommand.HasDrive())
{
// windows case where changeCommand == "/" or "\" but the currentLocation has a "C:" drive
string currentLocationDrive = currentLocation.GetDrive();
if (changeCommand.StartsWithSlash() && !changeCommand.GetDrive().Equals(currentLocationDrive, StringComparison.InvariantCultureIgnoreCase))
{
resultPath = new Path(currentLocation.CorrectSlash, currentLocation.WrongSlash, string.Format("{0}:{1}", currentLocationDrive, changeCommand));
}
else
{
resultPath = changeCommand;
}
}
else
{
applyParts = true;
resultPath = currentLocation;
}
var correctSeparator = Char.Parse(currentLocation.CorrectSlash);
var changeParts = changeCommand.ToString().Split(correctSeparator).Where(s => !string.IsNullOrEmpty(s));
foreach (var part in changeParts)
{
// ignore single dot as it does nothing...
if (part == ".")
{
continue;
}
// ignore trying to go up a dir from the root dir
if (part == ".." && resultPath.IsRootPath())
{
continue;
}
if (part == "..")
{
resultPath = resultPath.GetParentPath(currentLocation.GetDrive());
}
else if (applyParts)
{
resultPath = resultPath.Combine(part);
}
}
return resultPath.ApplyDriveSlash();
}示例2: Combine
public Path Combine(Path child)
{
var parent = this;
if (string.IsNullOrEmpty(parent) && string.IsNullOrEmpty(child))
{
return child;
}
if (string.IsNullOrEmpty(parent) && !string.IsNullOrEmpty(child))
{
return child.NormalizeSlashes();
}
parent = parent.NormalizeSlashes();
if (!string.IsNullOrEmpty(parent) && string.IsNullOrEmpty(child))
{
if (parent.EndsWithSlash())
{
return parent;
}
else
{
return parent.AppendSlashAtEnd();
}
}
child = child.NormalizeSlashes();
var builder = new System.Text.StringBuilder(parent);
if (!parent.EndsWithSlash())
builder.Append(CorrectSlash);
// Make sure we do not add two \
if (child.StartsWithSlash())
{
builder.Append(child, 1, child.Length - 1);
}
else
{
builder.Append(child);
}
return new Path(CorrectSlash, WrongSlash, builder.ToString());
}示例3: SetLocation
internal PathInfo SetLocation(Path path, ProviderRuntime providerRuntime)
{
// TODO: deal with paths starting with ".\"
if (path == null)
{
throw new NullReferenceException("Path can't be null");
}
if (path == "~")
{
// Older Mono versions (sadly the one that's currently still
// available) have a bug where GetFolderPath returns an empty
// string for most SpecialFolder values, but only on
// non-Windows.
// See: https://bugzilla.xamarin.com/show_bug.cgi?id=2873
path = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
// HACK: Use $Env:HOME until Mono 2.10 dies out.
if (path == "")
path = Environment.GetEnvironmentVariable("HOME");
}
PSDriveInfo nextDrive = CurrentDrive;
path = path.NormalizeSlashes();
string driveName = null;
if (path.TryGetDriveName(out driveName))
{
try
{
nextDrive = _executionContext.SessionState.Drive.Get(driveName);
}
catch (MethodInvocationException) //didn't find a drive (maybe it's "\" on Windows)
{
nextDrive = CurrentDrive;
}
}
Path newLocation = PathNavigation.CalculateFullPath(nextDrive.CurrentLocation, path);
// I'm not a fan of this block of code.
// The goal here is to throw an exception if trying to "CD" into an invalid location
//
// Not sure why the providerInstances are returned as a collection. Feels like given a
// path we should have one provider we're talking to.
if (_providerInstances.ContainsKey(nextDrive.Provider.Name))
{
bool pathExists = false;
IEnumerable<ItemCmdletProvider> cmdletProviders = _providerInstances[nextDrive.Provider.Name].Where(x => x is ItemCmdletProvider).Cast<ItemCmdletProvider>();
ItemCmdletProvider currentProvider = null;
foreach (var provider in cmdletProviders)
{
if (provider.ItemExists(newLocation, providerRuntime))
{
pathExists = true;
currentProvider = provider;
break;
}
}
if (!pathExists)
{
throw new Exception(string.Format("Cannot find path '{0}' because it does not exist.", newLocation));
}
else
{
if (currentProvider is FileSystemProvider)
{
System.Environment.CurrentDirectory = newLocation;
}
}
}
else
{
throw new NotImplementedException("Unsure how to set location with provider:" + nextDrive.Provider.Name);
}
nextDrive.CurrentLocation = newLocation;
CurrentDrive = nextDrive;
_providersCurrentDrive[CurrentDrive.Provider] = CurrentDrive;
return CurrentLocation;
}示例4: GetParentPath
public Path GetParentPath(Path root)
{
var path = this;
// normalize first
path = path.NormalizeSlashes().TrimEndSlash();
if (root != null)
{
root = root.NormalizeSlashes().TrimEndSlash();
if (string.Equals(path, root, StringComparison.CurrentCultureIgnoreCase))
{
return new Path(CorrectSlash, WrongSlash, string.Empty);
}
}
int iLastSlash = path._rawPath.LastIndexOf(CorrectSlash);
string newPath = root;
if (iLastSlash > 0)
{
newPath = path._rawPath.Substring(0, iLastSlash);
}
else if (iLastSlash == 0)
{
newPath = new Path(CorrectSlash, WrongSlash, CorrectSlash);
}
Path resultPath = new Path(CorrectSlash, WrongSlash, newPath);
return resultPath.ApplyDriveSlash();
}示例5: SetLocation
internal PathInfo SetLocation(Path path, ProviderRuntime providerRuntime)
{
// TODO: deal with paths starting with ".\"
if (path == null)
{
throw new NullReferenceException("Path can't be null");
}
PSDriveInfo nextDrive = CurrentDrive;
path = path.NormalizeSlashes();
string driveName = null;
if (path.TryGetDriveName(out driveName))
{
nextDrive = GetDrive(driveName);
}
if (nextDrive == null)
{
nextDrive = CurrentDrive;
}
Path newLocation = PathNavigation.CalculateFullPath(nextDrive.CurrentLocation, path);
// I'm not a fan of this block of code.
// The goal here is to throw an exception if trying to "CD" into an invalid location
//
// Not sure why the providerInstances are returned as a collection. Feels like given a
// path we should have one provider we're talking to.
if (_providerInstances.ContainsKey(nextDrive.Provider.Name))
{
bool pathExists = false;
IEnumerable<ItemCmdletProvider> cmdletProviders = _providerInstances[nextDrive.Provider.Name].Where(x => x is ItemCmdletProvider).Cast<ItemCmdletProvider>();
ItemCmdletProvider currentProvider = null;
foreach (var provider in cmdletProviders)
{
if (provider.ItemExists(newLocation, providerRuntime))
{
pathExists = true;
currentProvider = provider;
break;
}
}
if (!pathExists)
{
throw new Exception(string.Format("Cannot find path '{0}' because it does not exist.", newLocation));
}
else
{
if (currentProvider is FileSystemProvider)
{
System.Environment.CurrentDirectory = newLocation;
}
}
}
else
{
throw new NotImplementedException("Unsure how to set location with provider:" + nextDrive.Provider.Name);
}
nextDrive.CurrentLocation = newLocation;
CurrentDrive = nextDrive;
_providersCurrentDrive[CurrentDrive.Provider] = CurrentDrive;
return CurrentLocation;
}