// returns true if the caller can continue; otherwise is false.
internal bool HandleException(Exception exc, bool showError)
{
if (exc.InnerException != null)
{
exc = exc.InnerException;
}
FileSystemException foe = exc as FileSystemException;
if (foe != null && foe.Status == FileSystemExceptionStatus.OperationCancelled)
{
return(true);
}
if (_clientPlugin.CanBeReconnected(exc))
{
Reconnect();
return(false);
}
if (showError)
{
_view.ShowError(exc);
}
return(true);
}
public static void ShowError(Exception exc)
{
FileSystemException fexc = exc as FileSystemException;
if (fexc != null && fexc.Status == FileSystemExceptionStatus.OperationCancelled)
{
return;
}
#if DEBUG && false
throw exc;
#else
string str;
if (exc.InnerException != null)
{
str = string.Format(null, "An error occurred: {0}", exc.InnerException.Message);
}
else
{
str = string.Format(null, "An error occurred: {0}", exc.Message);
}
MessageBox.Show(str, "Error");
#endif
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void shouldGiveAClearErrorMessageIfTheDestinationsParentDirectoryIsAFile() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void ShouldGiveAClearErrorMessageIfTheDestinationsParentDirectoryIsAFile()
{
Path archive = _testDirectory.file("the-archive.dump").toPath();
Path destination = Paths.get(_testDirectory.absolutePath().AbsolutePath, "subdir", "the-destination");
Files.write(destination.Parent, new sbyte[0]);
FileSystemException exception = assertThrows(typeof(FileSystemException), () => (new Loader()).load(archive, destination, destination));
assertEquals(destination.Parent.ToString() + ": Not a directory", exception.Message);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void shouldGiveAClearErrorMessageIfTheArchivesParentDirectoryIsAFile() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void ShouldGiveAClearErrorMessageIfTheArchivesParentDirectoryIsAFile()
{
Path directory = _testDirectory.directory("a-directory").toPath();
Path archive = _testDirectory.file("subdir/the-archive.dump").toPath();
Files.write(archive.Parent, new sbyte[0]);
FileSystemException exception = assertThrows(typeof(FileSystemException), () => (new Dumper()).dump(directory, directory, archive, GZIP, Predicates.alwaysFalse()));
assertEquals(archive.Parent.ToString() + ": Not a directory", exception.Message);
}
/// <summary>
/// Checks if the specified error is user cancelled exception.
/// </summary>
public static bool IsFileSystemOperationCancelled(Exception ex)
{
FileSystemException fe = ex as FileSystemException;
if (fe != null && fe.Status == FileSystemExceptionStatus.OperationCancelled)
{
return(true);
}
return(false);
}
public static void ShowError(Exception exc)
{
while (exc.InnerException != null)
{
exc = exc.InnerException;
}
FileSystemException fexc = exc as FileSystemException;
if (fexc != null && fexc.Status == FileSystemExceptionStatus.OperationCancelled)
{
return;
}
string str = string.Format(null, "An error occurred: {0}", exc.Message);
MessageBox.Show(str, "Error");
}
