/// <summary>
/// Reads all the structures stored in all the files specified
/// specified.
/// </summary>
/// <param name="fileNames">The paths to the files to be read.</param>
/// <returns>An IEnumerable over the structures contained in the files</returns>
public static IEnumerable<OBMol> ReadFiles(params string[] fileNames)
{
OBMol obMol;
foreach (string fileName in fileNames)
{
obMol = new OBMol();
//would be better to record the error and move on
//then make the class non-static and allow access to the
//errors
if (!File.Exists(fileName))
throw new FileNotFoundException("Could not find file : " + fileName);
converter.SetInFormat(OBConversion.FormatFromExt(fileName));
converter.ReadFile(obMol, fileName);
yield return obMol;
while (converter.Read(obMol))
yield return obMol;
}
}
public static bool WriteFile(OBMol mol, string fileName)
{
return WriteFile(mol, OBConversion.FormatFromExt(fileName).GetID(), fileName);
}
public static bool WriteFile(OBMol mol, string format, string fileName)
{
writer.SetOutFormat(format);
return writer.WriteFile(mol, fileName);
}
public static string GetFileText(OBMol mol, string format)
{
return writer.WriteString(mol);
}
