ActiveMQ-CPP CMS Exception Desriptions

Issue

Many of the error messages returned by the ActiveMQ CPP CMS library are unhelpful which make debugging difficult. For example:

Test case 1 : Invalid Credentials

Pointer operator-> - Pointee is NULL.
        FILE: ..\src\main\activemq\core\ActiveMQConnection.cpp, LINE: 1265
        FILE: ..\src\main\activemq\core\ActiveMQConnection.cpp, LINE: 1342
        FILE: ..\src\main\activemq\core\ActiveMQConnection.cpp, LINE: 848

Test Case 2: Trying to open unauthorized queue

Pointer operator-> - Pointee is NULL.
        FILE: ..\src\main\activemq\core\ActiveMQConnection.cpp, LINE: 1265
        FILE: ..\src\main\activemq\core\ActiveMQConnection.cpp, LINE: 1285
        FILE: ..\src\main\activemq\core\kernels\ActiveMQSessionKernel.cpp, LINE: 990
        FILE: ..\src\main\activemq\core\kernels\ActiveMQProducerKernel.cpp, LINE: 271
        FILE: ..\src\main\activemq\core\kernels\ActiveMQProducerKernel.cpp, LINE: 141
        FILE: ..\src\main\activemq\core\ActiveMQProducer.cpp, LINE: 64