Create some simgrid::exception, and make xbt_ex one of them

[simgrid.git] / include / simgrid / exception.hpp

diff --git a/include/simgrid/exception.hpp b/include/simgrid/exception.hpp
new file mode 100644 (file)
index 0000000..bab34d8
--- /dev/null
+++ b/include/simgrid/exception.hpp
@@ -0,0 +1,43 @@
+/* Copyright (c) 2018. The SimGrid Team. All rights reserved.          */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#ifndef SIMGRID_EXCEPTIONS_HPP
+#define SIMGRID_EXCEPTIONS_HPP
+
+/** @file exception.hpp SimGrid-specific Exceptions
+ *
+ *  Defines all possible exception that could occur in a SimGrid library.
+ */
+
+#include <exception>
+
+namespace simgrid {
+
+/** Ancestor class of all SimGrid exception */
+class exception : public std::runtime_error {
+public:
+  exception() : std::runtime_error("") {}
+  exception(const char* message) : std::runtime_error(message) {}
+};
+
+/** Exception raised when a timeout elapsed */
+class timeout_error : public simgrid::exception {
+};
+
+/** Exception raised when an host fails */
+class host_failure : public simgrid::exception {
+};
+
+/** Exception raised when a communication fails because of the network */
+class network_failure : public simgrid::exception {
+};
+
+/** Exception raised when something got canceled before completion */
+class cancel_error : public simgrid::exception {
+};
+
+} // namespace simgrid
+
+#endif