One thing that has bugged me with exception handling coming from Python to C# is that in C# there doesn\'t appear to be any way of specifying an else clause. For example, in
Catch more specific exceptions.
try {
reader = new StreamReader(path);
string line = reader.ReadLine();
char character = line[30];
}
catch(FileNotFoundException e) {
// thrown by StreamReader constructor
}
catch(DirectoryNotFoundException e) {
// thrown by StreamReader constructor
}
catch(IOException e) {
// some other fatal IO error occured
}
Further, in general, handle the most specific exception possible and avoid handling the base System.Exception
.