Nose: 1 revision(s)

2009-04-07T11:24:12Z

1 revision(s)

: docbook2x update

2009-04-07T11:24:12Z

docbook2x update

Nose: Exception public members

2009-03-04T08:40:09Z

Exception public members

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== Public Member Functions ==

Exception(
const string &msg,
int err,
int type
) throw ()

Initializes the exception object.

int getCode () const throw ()

Returns the OpenDBX error code related to the error.

int getType () const throw ()

Returns severity indicator.

← Older revision	Revision as of 11:24, 7 April 2009
(No difference)

@@ Line 1: / Line 1: @@
-== Public Member Functions ==
   Exception(
-    const string &msg,
+     const string & msg,
-    int err,
+     int err,
-    int type
+     int type
   ) throw ()
 Initializes the exception object.
- int getCode () const throw ()
+The returned value classifies the error thrown. In case it is negative, the error is fatal (e.g. the connection to the database is lost) and the application can't continue without closing and reopening the connection.
-Returns the OpenDBX error code related to the error.
+If the value is positive, the database wasn't able to perform the requested action but the connection is still OK and can be used to send more requests to the database. On zero, everything was successfull and no error occured. This shouldn't happen when catching one of these exceptions.
- int getType () const throw ()
+==== Returns ====
-Returns severity indicator.
+* Severity of error (negative: fatal, zero: success, positive: warning)

OpenDBX/C++ API/1.0/Exception - Revision history

Nose: 1 revision(s)

: docbook2x update

Nose: Exception public members