--- /dev/null
+/**
+ * Author: Mark Larkin
+ *
+ * Copyright (c) 2007 Des Higgins, Julie Thompson and Toby Gibson.
+ */
+#ifndef SEQUENCENOTFOUNDEXCEPTION_H
+#define SEQUENCENOTFOUNDEXCEPTION_H
+
+// standard exceptions
+#include <iostream>
+#include <exception>
+using namespace std;
+
+class SequenceNotFoundException: public exception
+{
+ virtual const char* what() const throw ()
+ {
+ return "Could not find sequence with given id\n";
+ }
+};
+
+#endif