private void ValidateSelectionIsFolder(string folderName)
{
bool isDirectory;
bool isFile;
try
{
isDirectory = Directory.Exists(folderName);
isFile = File.Exists(folderName);
}
catch (Exception ex)
{
throw new IOException("Error when accessing datafile. Details: " + ex.Message);
}
Check.Require(!isFile, "Could not initialize Dataset. Looking for a folder path, but user supplied a file path.");
Check.Require(isDirectory, "Could not initialize Dataset. Target dataset folder not found.");
}
public BrukerV3Run(string directoryPath)
: this()
{
ValidateSelectionIsFolder(directoryPath);
DatasetFileOrDirectoryPath = directoryPath;
m_serFileInfo = findSerFile();
m_fidFileInfo = findFIDFile();
if (m_serFileInfo == null && m_fidFileInfo == null)
{
throw new FileNotFoundException("Run initialization problem. Could not find a 'ser' or 'fid' file within the directory structure.");
}
string filePathForRawDataReader;
if (m_serFileInfo != null)
{
filePathForRawDataReader = m_serFileInfo.FullName;
}
else if (m_serFileInfo == null && m_fidFileInfo != null)
{
filePathForRawDataReader = m_fidFileInfo.FullName;
}
else
{
throw new FileNotFoundException("Run initialization problem. Could not find a 'ser' or 'fid' file within the directory structure.");
}
var fiSettingsFile = findSettingsFile();
if (fiSettingsFile == null)
{
var fiAcqusFile = findAcqusFile();
if (fiAcqusFile == null)
{
throw new FileNotFoundException("Run initialization problem. Could not find the settings file ('apexAcquisition.method') within the directory structure.");
}
SettingsFilePath = fiAcqusFile.FullName;
}
else
{
SettingsFilePath = fiSettingsFile.FullName;
}
// Instantiate the BrukerDataReader
// It will read the settings file and define the parameters
// Parameters are: CalA, CalB, sampleRate, numValueInScan
m_rawDataReader = new DataReader(filePathForRawDataReader, SettingsFilePath);
m_rawDataReader.Parameters.Display();
DatasetName = GetDatasetName(DatasetFileOrDirectoryPath);
DatasetDirectoryPath = GetDatasetFolderName(DatasetFileOrDirectoryPath);
MinLCScan = GetMinPossibleLCScanNum();
MaxLCScan = GetMaxPossibleLCScanNum();
Check.Ensure(m_rawDataReader != null, "BrukerRun could not be initialized. Failed to connect to raw data.");
}
