X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Ferror.py;h=07d24714be423651ed3ab4d1a1205d9fc8ca34ba;hp=dc1e65f55fb03b91e5f2af426468364bac05025c;hb=7d30475f16814c503a3f3188de7bc85dd029d887;hpb=a044251358cc2c1e94f52d12e2fbe99b17b0768c

diff --git a/src/bindings/python/bt2/bt2/error.py b/src/bindings/python/bt2/bt2/error.py
index dc1e65f5..07d24714 100644
--- a/src/bindings/python/bt2/bt2/error.py
+++ b/src/bindings/python/bt2/bt2/error.py
@@ -26,11 +26,10 @@ class _ErrorCause:
         self._module_name = native_bt.error_cause_get_module_name(ptr)
         self._file_name = native_bt.error_cause_get_file_name(ptr)
         self._line_number = native_bt.error_cause_get_line_number(ptr)
+        self._str = native_bt.bt2_format_bt_error_cause(ptr)
 
     def __str__(self):
-        s = '[{}] ({}:{})\n'.format(self.module_name, self.file_name, self.line_number)
-        s += self.message
-        return s
+        return self._str
 
     @property
     def message(self):
@@ -162,12 +161,15 @@ class _Error(Exception, abc.Sequence):
     the ERROR or MEMORY_ERROR status codes.
     """
 
-    def __init__(self, msg, ptr=None):
+    def __init__(self, msg):
         super().__init__(msg)
         # Steal the current thread's error.
         self._ptr = native_bt.current_thread_take_error()
         assert self._ptr is not None
 
+        self._msg = msg
+        self._str = msg + '\n' + native_bt.bt2_format_bt_error(self._ptr)
+
         # Read everything we might need from the error pointer, so we don't
         # depend on it.  It's possible for the user to keep an Error object
         # and to want to read its causes after the error pointer has been
@@ -208,3 +210,6 @@ class _Error(Exception, abc.Sequence):
 
     def __len__(self):
         return len(self._causes)
+
+    def __str__(self):
+        return self._str