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Albert Strasheim commented on AMQCPP-176: ----------------------------------------- Here's an example of an error one typically sees when building with Visual Studio .NET 2003: {noformat} InitDirector.cpp ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(81) : error C2511: 'decaf::lang::Throwable *activemq::connector::stomp::marshal::MarshalException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(30) : see declaration of 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(81) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::stomp::marshal::MarshalException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(30) : see declaration of 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(81) : error C2511: 'decaf::lang::Throwable *activemq::connector::stomp::marshal::MarshalException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(30) : see declaration of 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(81) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::stomp::marshal::MarshalException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\marshal\MarshalException.h(30) : see declaration of 'activemq::connector::stomp::marshal::MarshalException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(79) : error C2511: 'decaf::lang::Throwable *activemq::connector::ConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(28) : see declaration of 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(79) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::ConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(28) : see declaration of 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(79) : error C2511: 'decaf::lang::Throwable *activemq::connector::ConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(28) : see declaration of 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(79) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::ConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\ConnectorException.h(28) : see declaration of 'activemq::connector::ConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'decaf::lang::Throwable *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'activemq::connector::ConnectorException *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'decaf::lang::Throwable *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'activemq::exceptions::ActiveMQException *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(80) : error C2511: 'activemq::connector::ConnectorException *activemq::connector::stomp::StompConnectorException::clone(void)' : overloaded member function not found in 'activemq::connector::stomp::StompConnectorException' ..\..\activemq-cpp\src\main\activemq\connector\stomp\StompConnectorException.h(29) : see declaration of 'activemq::connector::stomp::StompConnectorException' {noformat} > Work around Visual Studio .NET 2003 covariant return issues > ----------------------------------------------------------- > > Key: AMQCPP-176 > URL: https://issues.apache.org/activemq/browse/AMQCPP-176 > Project: ActiveMQ C++ Client > Issue Type: Wish > Reporter: Albert Strasheim > Assignee: Nathan Mittler > > It would be very useful if something could be done in the AMQCPP code to work > around the issues Visual Studio .NET 2003 has with having base classes with > virtual functions as covariant return types. > These problems are alluded to here: > http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=23760&SiteID=1 > Some ideas have been discussed here: > http://www.nabble.com/Unable-to-comile-C%2B%2B-client-on-VC%2B%2B-2003-td14680479s2354.html > but I'm hoping there might be a way to slightly restructure the AMQCPP code > instead of resorting to preprocessor directives. > Any ideas I could try would be much appreciated. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.